About this index & how it's been checked

The Aging Vulnerability Index (AVI) is this platform's own construction, modeled on the CDC/ATSDR Social Vulnerability Index methodology but not a CDC product and not independently validated. It combines Census ACS data on the population 65 and older — demographic aging pressure, economic precarity, health/disability/isolation, and housing/transportation burden — into a single percentile ranking of U.S. counties. The underlying inputs are official Census data; the index construction and weighting are this platform's own.

Reference-county check

A face-validity check against real counties with well-documented age profiles — the same method used to calibrate this platform's seasonal-community threshold. Higher percentile = more aging-vulnerable.

  • ✓ Sumter County, FL — 79.8th percentile (expected HIGH, The Villages — often cited as the oldest-median-age U.S. county)
  • ✓ Charlotte County, FL — 90.8th percentile (expected HIGH, Retirement destination)
  • ✓ Citrus County, FL — 88.1th percentile (expected HIGH, Retirement destination)
  • ✓ Highlands County, FL — 95.9th percentile (expected HIGH, Retirement destination)
  • ✓ Brazos County, TX — 17.0th percentile (expected LOW, Texas A&M)
  • ✓ Story County, IA — 8.9th percentile (expected LOW, Iowa State)
  • ✓ Whitman County, WA — 10.3th percentile (expected LOW, Washington State University)
  • ✓ Tompkins County, NY — 7.6th percentile (expected LOW, Cornell)

Highest / lowest AVI by county population

Under 50,000

Highest
  1. Catron County, NM — 100.0th pctile (pop. 3,743)
  2. De Baca County, NM — 99.9th pctile (pop. 1,576)
  3. Ozark County, MO — 99.8th pctile (pop. 8,873)
  4. Scott County, VA — 99.6th pctile (pop. 21,479)
  5. Harney County, OR — 99.6th pctile (pop. 7,499)
Lowest
  1. Martin County, TX — 0.0th pctile (pop. 5,218)
  2. Jim Hogg County, TX — 0.1th pctile (pop. 4,727)
  3. Haskell County, KS — 0.1th pctile (pop. 3,641)
  4. Hanson County, SD — 0.1th pctile (pop. 3,472)
  5. Trousdale County, TN — 0.2th pctile (pop. 11,957)

50,000-99,999

Highest
  1. Nye County, NV — 96.7th pctile (pop. 54,344)
  2. Gila County, AZ — 96.7th pctile (pop. 53,795)
  3. Raleigh County, WV — 96.0th pctile (pop. 73,195)
  4. Wilkes County, NC — 95.6th pctile (pop. 65,935)
  5. Pittsylvania County, VA — 94.0th pctile (pop. 59,856)
Lowest
  1. Oldham County, KY — 0.0th pctile (pop. 69,257)
  2. Eagle County, CO — 0.2th pctile (pop. 55,135)
  3. Lincoln County, SD — 0.5th pctile (pop. 70,638)
  4. Johnson County, MO — 0.9th pctile (pop. 54,732)
  5. Lafayette County, MS — 1.3th pctile (pop. 58,327)

100,000-299,999

Highest
  1. Highlands County, FL — 95.9th pctile (pop. 105,702)
  2. Mohave County, AZ — 93.9th pctile (pop. 220,517)
  3. Douglas County, OR — 93.0th pctile (pop. 112,072)
  4. Charlotte County, FL — 90.8th pctile (pop. 201,064)
  5. Indian River County, FL — 90.3th pctile (pop. 166,936)
Lowest
  1. Union County, NC — 0.8th pctile (pop. 250,958)
  2. Scott County, MN — 1.1th pctile (pop. 154,557)
  3. Williamson County, TN — 1.2th pctile (pop. 260,351)
  4. St. Mary's County, MD — 1.3th pctile (pop. 115,126)
  5. Dallas County, IA — 1.5th pctile (pop. 107,968)

300,000 and higher

Highest
  1. Pinellas County, FL — 90.1th pctile (pop. 963,481)
  2. Collier County, FL — 89.9th pctile (pop. 398,291)
  3. Marion County, FL — 87.1th pctile (pop. 400,078)
  4. Lee County, FL — 86.1th pctile (pop. 817,666)
  5. Palm Beach County, FL — 85.0th pctile (pop. 1,533,806)
Lowest
  1. Hamilton County, IN — 0.6th pctile (pop. 365,056)
  2. Prince William Count, VA — 2.1th pctile (pop. 488,880)
  3. Davis County, UT — 2.1th pctile (pop. 370,924)
  4. Douglas County, CO — 2.2th pctile (pop. 377,150)
  5. Loudoun County, VA — 2.4th pctile (pop. 432,998)
Compare

Cobb County — Aging Vulnerability Index by census tract

Candidate index, not validated against ground truth — 2020–2024 ACS 5-year
Cobb County — Aging Vulnerability Index by census tract
Tract 301.04 — 94 (Higher)Tract 301.07 — 33 (Upper-middle)Tract 301.08 — 50 (Higher)Tract 301.09 — 6 (Lower)Tract 301.10 — 42 (Upper-middle)Tract 301.11 — 62 (Higher)Tract 301.12 — 58 (Higher)Tract 301.13 — 3 (Lower)Tract 302.20 — 27 (Middle)Tract 302.33 — 22 (Middle)Tract 302.35 — 17 (Middle)Tract 302.36 — 1 (Lower)Tract 302.40 — 3 (Lower)Tract 302.41 — 29 (Upper-middle)Tract 302.42 — 21 (Middle)Tract 302.43 — 25 (Middle)Tract 302.44 — 30 (Upper-middle)Tract 302.45 — 1 (Lower)Tract 302.46 — 19 (Middle)Tract 302.47 — 25 (Middle)Tract 302.48 — 32 (Upper-middle)Tract 302.49 — 21 (Middle)Tract 302.50 — 69 (Higher)Tract 302.51 — 39 (Upper-middle)Tract 302.52 — 7 (Lower)Tract 302.53 — 10 (Lower-middle)Tract 302.54 — 11 (Lower-middle)Tract 302.55 — 29 (Upper-middle)Tract 302.56 — 30 (Upper-middle)Tract 302.57 — 93 (Higher)Tract 302.58 — 49 (Higher)Tract 302.59 — 20 (Middle)Tract 302.60 — 21 (Middle)Tract 302.61 — 16 (Lower-middle)Tract 302.62 — 9 (Lower-middle)Tract 302.63 — 74 (Higher)Tract 302.64 — 1 (Lower)Tract 302.65 — 6 (Lower)Tract 302.66 — 13 (Lower-middle)Tract 302.67 — 13 (Lower-middle)Tract 302.68 — 7 (Lower-middle)Tract 302.69 — 85 (Higher)Tract 302.70 — 7 (Lower)Tract 302.71 — 2 (Lower)Tract 302.72 — 9 (Lower-middle)Tract 302.73 — 26 (Middle)Tract 302.74 — 7 (Lower)Tract 302.75 — 48 (Higher)Tract 302.76 — 8 (Lower-middle)Tract 302.77 — 2 (Lower)Tract 302.78 — 41 (Upper-middle)Tract 303.19 — 37 (Upper-middle)Tract 303.22 — 3 (Lower)Tract 303.24 — 8 (Lower-middle)Tract 303.26 — 24 (Middle)Tract 303.27 — 45 (Higher)Tract 303.29 — 14 (Lower-middle)Tract 303.31 — 40 (Upper-middle)Tract 303.32 — 26 (Middle)Tract 303.34 — 53 (Higher)Tract 303.35 — 61 (Higher)Tract 303.37 — 18 (Middle)Tract 303.40 — 11 (Lower-middle)Tract 303.41 — 35 (Upper-middle)Tract 303.42 — 38 (Upper-middle)Tract 303.43 — 16 (Lower-middle)Tract 303.44 — 1 (Lower)Tract 303.45 — 1 (Lower)Tract 303.46 — 22 (Middle)Tract 303.47 — 29 (Upper-middle)Tract 303.48 — 13 (Lower-middle)Tract 303.49 — 33 (Upper-middle)Tract 303.50 — 30 (Upper-middle)Tract 303.51 — 20 (Middle)Tract 303.52 — 71 (Higher)Tract 303.53 — 33 (Upper-middle)Tract 303.54 — 21 (Middle)Tract 303.55 — 2 (Lower)Tract 303.56 — 1 (Lower)Tract 303.57 — 37 (Upper-middle)Tract 303.58 — 10 (Lower-middle)Tract 303.59 — 40 (Upper-middle)Tract 303.60 — 7 (Lower)Tract 303.61 — 8 (Lower-middle)Tract 303.62 — 45 (Higher)Tract 303.63 — 74 (Higher)Tract 303.64 — 17 (Middle)Tract 303.65 — 32 (Upper-middle)Tract 303.66 — 16 (Middle)Tract 303.67 — 17 (Middle)Tract 303.68 — 37 (Upper-middle)Tract 303.69 — 3 (Lower)Tract 303.70 — 8 (Lower-middle)Tract 304.05 — 27 (Middle)Tract 304.07 — 48 (Higher)Tract 304.08 — 8 (Lower-middle)Tract 304.09 — 37 (Upper-middle)Tract 304.10 — 53 (Higher)Tract 304.11 — 7 (Lower-middle)Tract 304.12 — 23 (Middle)Tract 304.13 — no data (unmeasured)Tract 304.14 — no data (unmeasured)Tract 305.05 — 7 (Lower-middle)Tract 305.06 — 51 (Higher)Tract 305.07 — 8 (Lower-middle)Tract 305.08 — 78 (Higher)Tract 305.09 — 28 (Middle)Tract 305.10 — 12 (Lower-middle)Tract 305.11 — 22 (Middle)Tract 306.02 — 92 (Higher)Tract 306.03 — 4 (Lower)Tract 306.04 — 0 (Lower)Tract 307.00 — 99 (Higher)Tract 308.00 — 23 (Middle)Tract 309.06 — 9 (Lower-middle)Tract 309.07 — 33 (Upper-middle)Tract 309.08 — 10 (Lower-middle)Tract 309.09 — 5 (Lower)Tract 309.10 — 9 (Lower-middle)Tract 309.11 — 24 (Middle)Tract 309.12 — 55 (Higher)Tract 310.01 — 30 (Upper-middle)Tract 310.04 — 69 (Higher)Tract 310.05 — 28 (Upper-middle)Tract 310.06 — 20 (Middle)Tract 310.07 — 67 (Higher)Tract 311.01 — 5 (Lower)Tract 311.10 — 36 (Upper-middle)Tract 311.11 — 47 (Higher)Tract 311.12 — 4 (Lower)Tract 311.13 — 2 (Lower)Tract 311.14 — 14 (Lower-middle)Tract 311.15 — 28 (Middle)Tract 311.16 — 40 (Upper-middle)Tract 311.17 — 20 (Middle)Tract 311.18 — 62 (Higher)Tract 311.19 — 42 (Upper-middle)Tract 311.20 — 37 (Upper-middle)Tract 311.21 — 25 (Middle)Tract 311.22 — 13 (Lower-middle)Tract 312.07 — 3 (Lower)Tract 312.09 — 28 (Upper-middle)Tract 312.12 — 64 (Higher)Tract 312.13 — 16 (Middle)Tract 312.14 — 12 (Lower-middle)Tract 312.15 — 2 (Lower)Tract 312.16 — 1 (Lower)Tract 312.17 — 5 (Lower)Tract 312.18 — 4 (Lower)Tract 312.19 — no data (unmeasured)Tract 312.20 — 73 (Higher)Tract 312.21 — 22 (Middle)Tract 313.06 — 43 (Upper-middle)Tract 313.08 — 30 (Upper-middle)Tract 313.14 — 2 (Lower)Tract 313.15 — 11 (Lower-middle)Tract 313.16 — 2 (Lower)Tract 313.17 — 64 (Higher)Tract 313.18 — 9 (Lower-middle)Tract 313.19 — 16 (Middle)Tract 313.20 — 1 (Lower)Tract 313.21 — 45 (Higher)Tract 313.22 — 47 (Higher)Tract 313.23 — 12 (Lower-middle)Tract 313.24 — 45 (Upper-middle)Tract 313.25 — 3 (Lower)Tract 314.09 — 61 (Higher)Tract 314.10 — 13 (Lower-middle)Tract 314.11 — 57 (Higher)Tract 314.12 — 96 (Higher)Tract 314.13 — 12 (Lower-middle)Tract 314.14 — 70 (Higher)Tract 314.15 — 38 (Upper-middle)Tract 314.16 — 15 (Lower-middle)Tract 314.17 — 10 (Lower-middle)Tract 315.06 — 21 (Middle)Tract 315.07 — 35 (Upper-middle)Tract 315.10 — 3 (Lower)Tract 315.11 — 22 (Middle)Tract 315.12 — 9 (Lower-middle)Tract 315.13 — 19 (Middle)Tract 315.14 — 79 (Higher)Tract 315.15 — 37 (Upper-middle)Tract 315.16 — 42 (Upper-middle)Tract 315.17 — 8 (Lower-middle)Tract 315.18 — 7 (Lower)
Where this is
Shading: Aging Vulnerability Index
Lower (0 to 7)Lower-middle (7 to 16)Middle (16 to 28)Upper-middle (28 to 45)Higher (45 to 99)No data
Each unit is shaded by its Aging Vulnerability Index value and grouped into equal-count bands (quantiles) against the other units shown — lighter = lower, darker = higher. It ranks position among the units in view; it does not grade places, and the ranges shift with which units are shown.

The map is bounded to this parent geography — it shows the selected unit among its own siblings only, the same depth rule the drill-down uses. Shading ranks position on the measure among the units shown; it does not grade places.

The panel shows the county overview. Click a tract for its own percentile and theme scores — the county overview stays visible alongside it for comparison.

Median tract: 22nd percentile (among all U.S. tracts).
These tracts span the 0th percentile to the 99th percentile. The width of that range is the internal disparity.
Well above the median6 (3%)
Above the median16 (9%)
Near the median23 (13%)
Below the median54 (30%)
Well below the median84 (46%)
Widest spread across these tracts: Health, Disability & Isolation — this theme most separates the higher- and lower-ranked tracts here.

AVI ranks each tract's position relative to a comparison set; it is not averaged into one number for the area, because percentiles do not average meaningfully. The distribution — median, range, and shape below — is the summary.
Well above the median — 6 tracts (80th–100th percentile)
Tract 307.00 — 99th percentile — Well above the median 9 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above), Health, Disability & Isolation ‡ (well above), Housing & Transportation, 65+ ‡ (well above) and Social Isolation ‡ (well above); below the median on Economic Precarity, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 314.12 — 96th percentile — Well above the median 7 of 12 flagged
Driven by Demographic Aging Pressure ‡ (well above), Economic Precarity, 65+ ‡ (above), Health, Disability & Isolation ‡ (well above) and Housing & Transportation, 65+ ‡ (above); near the median on Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 301.04 — 94th percentile — Well above the median 6 of 12 flagged
Driven by Demographic Aging Pressure ‡ (well above), Housing & Transportation, 65+ ‡ (well above) and Social Isolation ‡ (well above); near the median on Economic Precarity, 65+ ‡; below the median on Health, Disability & Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.57 — 93rd percentile — Well above the median 7 of 12 flagged
Driven by Demographic Aging Pressure ‡ (well above), Housing & Transportation, 65+ ‡ (well above) and Social Isolation ‡ (well above); near the median on Health, Disability & Isolation ‡; below the median on Economic Precarity, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 306.02 — 92nd percentile — Well above the median 5 of 12 flagged
Driven by Demographic Aging Pressure (well above), Health, Disability & Isolation ‡ (above), Housing & Transportation, 65+ ‡ (above) and Social Isolation ‡ (above); below the median on Economic Precarity, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 302.69 — 85th percentile — Well above the median 6 of 12 flagged
Driven by Demographic Aging Pressure ‡ (well above), Economic Precarity, 65+ ‡ (well above), Health, Disability & Isolation ‡ (above) and Social Isolation ‡ (above); below the median on Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Above the median — 16 tracts (60th–80th percentile)
Tract 315.14 — 79th percentile — Above the median 9 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above) and Health, Disability & Isolation ‡ (well above); near the median on Demographic Aging Pressure ‡ and Social Isolation ‡; below the median on Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 305.08 — 78th percentile — Above the median 7 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above), Health, Disability & Isolation ‡ (well above) and Social Isolation ‡ (above); near the median on Economic Precarity, 65+ ‡; below the median on Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 303.63 — 74th percentile — Above the median 6 of 12 flagged
Driven by Demographic Aging Pressure ‡ (well above), Health, Disability & Isolation ‡ (above) and Social Isolation ‡ (above); below the median on Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 302.63 — 74th percentile — Above the median 7 of 12 flagged
Driven by Demographic Aging Pressure ‡ (well above) and Housing & Transportation, 65+ ‡ (above); near the median on Social Isolation ‡; below the median on Economic Precarity, 65+ ‡ and Health, Disability & Isolation ‡.
‡ theme includes at least one flagged input.
Tract 312.20 — 73rd percentile — Above the median 9 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above) and Housing & Transportation, 65+ ‡ (well above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.52 — 71st percentile — Above the median 5 of 12 flagged
Driven by Demographic Aging Pressure ‡ (well above) and Housing & Transportation, 65+ ‡ (above); below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 314.14 — 70th percentile — Above the median 7 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above) and Health, Disability & Isolation ‡ (well above); near the median on Social Isolation ‡; below the median on Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 302.50 — 69th percentile — Above the median 6 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above) and Health, Disability & Isolation ‡ (well above); near the median on Housing & Transportation, 65+ ‡; below the median on Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 310.04 — 69th percentile — Above the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above), Health, Disability & Isolation ‡ (well above), Housing & Transportation, 65+ ‡ (well above) and Social Isolation ‡ (above); below the median on Demographic Aging Pressure ‡.
‡ theme includes at least one flagged input.
Tract 310.07 — 67th percentile — Above the median 5 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above) and Social Isolation ‡ (well above); near the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation ‡ and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 312.12 — 64th percentile — Above the median 6 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above) and Health, Disability & Isolation ‡ (well above); below the median on Economic Precarity, 65+, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.17 — 64th percentile — Above the median 8 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above) and Health, Disability & Isolation ‡ (well above); near the median on Social Isolation ‡; below the median on Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 301.11 — 62nd percentile — Above the median 6 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above), Housing & Transportation, 65+ ‡ (well above) and Social Isolation ‡ (above); below the median on Economic Precarity, 65+ ‡ and Health, Disability & Isolation ‡.
‡ theme includes at least one flagged input.
Tract 311.18 — 62nd percentile — Above the median 7 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (well above); near the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Social Isolation ‡; below the median on Health, Disability & Isolation ‡.
‡ theme includes at least one flagged input.
Tract 314.09 — 61st percentile — Above the median 9 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above) and Housing & Transportation, 65+ ‡ (above); near the median on Social Isolation ‡; below the median on Demographic Aging Pressure ‡ and Economic Precarity, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 303.35 — 61st percentile — Above the median 8 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above) and Health, Disability & Isolation ‡ (well above); near the median on Housing & Transportation, 65+ ‡; below the median on Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Near the median — 23 tracts (40th–60th percentile)
Tract 301.12 — 58th percentile — Near the median 7 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (well above) and Social Isolation ‡ (above); near the median on Demographic Aging Pressure ‡ and Health, Disability & Isolation ‡; below the median on Economic Precarity, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 314.11 — 57th percentile — Near the median 8 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Economic Precarity, 65+ ‡ and Social Isolation ‡; below the median on Demographic Aging Pressure ‡ and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 309.12 — 55th percentile — Near the median 7 of 12 flagged
Driven by Economic Precarity, 65+ (above), Health, Disability & Isolation ‡ (above), Housing & Transportation, 65+ ‡ (well above) and Social Isolation ‡ (above); below the median on Demographic Aging Pressure ‡.
‡ theme includes at least one flagged input.
Tract 303.34 — 53rd percentile — Near the median 5 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above) and Health, Disability & Isolation ‡ (above); near the median on Economic Precarity, 65+ ‡; below the median on Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 304.10 — 53rd percentile — Near the median 7 of 12 flagged
Driven by Economic Precarity, 65+ (above) and Housing & Transportation, 65+ ‡ (above); near the median on Health, Disability & Isolation ‡ and Social Isolation ‡; below the median on Demographic Aging Pressure ‡.
‡ theme includes at least one flagged input.
Tract 305.06 — 51st percentile — Near the median 6 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above) and Health, Disability & Isolation ‡ (well above); near the median on Demographic Aging Pressure ‡; below the median on Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 301.08 — 50th percentile — Near the median 4 of 12 flagged
Driven by Demographic Aging Pressure (above); near the median on Health, Disability & Isolation ‡ and Social Isolation ‡; below the median on Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 302.58 — 49th percentile — Near the median 4 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (above) and Social Isolation ‡ (well above); near the median on Demographic Aging Pressure ‡ and Economic Precarity, 65+; below the median on Health, Disability & Isolation.
‡ theme includes at least one flagged input.
Tract 302.75 — 48th percentile — Near the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above) and Social Isolation ‡ (well above); near the median on Demographic Aging Pressure ‡; below the median on Health, Disability & Isolation and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 304.07 — 48th percentile — Near the median 8 of 12 flagged
Driven by Demographic Aging Pressure ‡ (well above); near the median on Health, Disability & Isolation ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.22 — 47th percentile — Near the median 8 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above) and Housing & Transportation, 65+ ‡ (well above); near the median on Social Isolation ‡; below the median on Demographic Aging Pressure ‡ and Economic Precarity, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 311.11 — 47th percentile — Near the median 5 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (well above); near the median on Demographic Aging Pressure ‡ and Economic Precarity, 65+ ‡; below the median on Health, Disability & Isolation ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.21 — 45th percentile — Near the median 10 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above), Health, Disability & Isolation ‡ (well above) and Housing & Transportation, 65+ ‡ (well above); near the median on Social Isolation ‡; below the median on Demographic Aging Pressure ‡.
‡ theme includes at least one flagged input.
Tract 303.27 — 45th percentile — Near the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above) and Health, Disability & Isolation ‡ (well above); below the median on Demographic Aging Pressure ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.62 — 45th percentile — Near the median 7 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (above) and Social Isolation ‡ (above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡ and Health, Disability & Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.24 — 45th percentile — Near the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); near the median on Demographic Aging Pressure ‡ and Economic Precarity, 65+ ‡; below the median on Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.06 — 43rd percentile — Near the median 9 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above), Health, Disability & Isolation ‡ (above) and Housing & Transportation, 65+ ‡ (above); below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 315.16 — 42nd percentile — Near the median 9 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡; below the median on Demographic Aging Pressure ‡.
‡ theme includes at least one flagged input.
Tract 301.10 — 42nd percentile — Near the median 4 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (above); near the median on Demographic Aging Pressure, Economic Precarity, 65+ ‡ and Social Isolation ‡; below the median on Health, Disability & Isolation.
‡ theme includes at least one flagged input.
Tract 311.19 — 42nd percentile — Near the median 5 of 12 flagged
Near the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Health, Disability & Isolation ‡; below the median on Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.78 — 41st percentile — Near the median 8 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above) and Housing & Transportation, 65+ ‡ (above); near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.31 — 40th percentile — Near the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above) and Housing & Transportation, 65+ ‡ (above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.59 — 40th percentile — Near the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Demographic Aging Pressure ‡ and Housing & Transportation, 65+ ‡; below the median on Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Below the median — 54 tracts (20th–40th percentile)
Tract 311.16 — 40th percentile — Below the median 8 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above), Health, Disability & Isolation ‡ (well above) and Housing & Transportation, 65+ ‡ (well above); below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.51 — 39th percentile — Below the median 7 of 12 flagged
Driven by Social Isolation ‡ (above); near the median on Demographic Aging Pressure ‡, Health, Disability & Isolation ‡ and Housing & Transportation, 65+ ‡; below the median on Economic Precarity, 65+.
‡ theme includes at least one flagged input.
Tract 303.42 — 38th percentile — Below the median 5 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation.
‡ theme includes at least one flagged input.
Tract 314.15 — 38th percentile — Below the median 7 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above); below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.68 — 37th percentile — Below the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above) and Housing & Transportation, 65+ ‡ (above); near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 311.20 — 37th percentile — Below the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above); near the median on Demographic Aging Pressure ‡, Health, Disability & Isolation ‡ and Social Isolation ‡; below the median on Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 315.15 — 37th percentile — Below the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Housing & Transportation, 65+ ‡ and Social Isolation ‡; below the median on Demographic Aging Pressure ‡ and Economic Precarity, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 303.57 — 37th percentile — Below the median 8 of 12 flagged
Near the median on Demographic Aging Pressure ‡ and Health, Disability & Isolation ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.19 — 37th percentile — Below the median 5 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 304.09 — 37th percentile — Below the median 4 of 12 flagged
Driven by Demographic Aging Pressure ‡ (well above); near the median on Social Isolation ‡; below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 311.10 — 36th percentile — Below the median 6 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (above) and Social Isolation ‡ (above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡ and Health, Disability & Isolation.
‡ theme includes at least one flagged input.
Tract 315.07 — 35th percentile — Below the median 6 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above) and Health, Disability & Isolation ‡ (above); below the median on Demographic Aging Pressure ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.41 — 35th percentile — Below the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 301.07 — 33rd percentile — Below the median 4 of 12 flagged
Driven by Economic Precarity, 65+ (above); near the median on Demographic Aging Pressure ‡ and Social Isolation ‡; below the median on Health, Disability & Isolation and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 309.07 — 33rd percentile — Below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Demographic Aging Pressure ‡ and Economic Precarity, 65+ ‡; below the median on Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.49 — 33rd percentile — Below the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.53 — 33rd percentile — Below the median 5 of 12 flagged
Near the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡; below the median on Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.48 — 32nd percentile — Below the median 5 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above) and Housing & Transportation, 65+ ‡ (well above); near the median on Social Isolation ‡; below the median on Demographic Aging Pressure ‡ and Health, Disability & Isolation.
‡ theme includes at least one flagged input.
Tract 303.65 — 32nd percentile — Below the median 5 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above); below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.08 — 30th percentile — Below the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above); near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.56 — 30th percentile — Below the median 5 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above); near the median on Economic Precarity, 65+ ‡; below the median on Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.50 — 30th percentile — Below the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 310.01 — 30th percentile — Below the median 8 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above) and Housing & Transportation, 65+ ‡ (above); near the median on Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.44 — 30th percentile — Below the median 6 of 12 flagged
Near the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡; below the median on Health, Disability & Isolation ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.55 — 29th percentile — Below the median 5 of 12 flagged
Near the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation ‡ and Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.47 — 29th percentile — Below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.41 — 29th percentile — Below the median 6 of 12 flagged
Near the median on Demographic Aging Pressure ‡ and Housing & Transportation, 65+ ‡; below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 312.09 — 28th percentile — Below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 310.05 — 28th percentile — Below the median 6 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above) and Health, Disability & Isolation ‡ (above); near the median on Social Isolation ‡; below the median on Demographic Aging Pressure ‡ and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 311.15 — 28th percentile — Below the median 5 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above); near the median on Demographic Aging Pressure ‡; below the median on Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 305.09 — 28th percentile — Below the median 5 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above); below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 304.05 — 27th percentile — Below the median 6 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above) and Health, Disability & Isolation ‡ (above); near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.20 — 27th percentile — Below the median 6 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above); near the median on Demographic Aging Pressure ‡; below the median on Health, Disability & Isolation ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.32 — 26th percentile — Below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above) and Housing & Transportation, 65+ ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.73 — 26th percentile — Below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 311.21 — 25th percentile — Below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.47 — 25th percentile — Below the median 9 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above), Health, Disability & Isolation ‡ (above) and Housing & Transportation, 65+ ‡ (well above); below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.43 — 25th percentile — Below the median 7 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (well above); near the median on Economic Precarity, 65+ ‡ and Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.26 — 24th percentile — Below the median 5 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 309.11 — 24th percentile — Below the median 8 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 308.00 — 23rd percentile — Below the median 9 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above) and Housing & Transportation, 65+ ‡ (above); near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 304.12 — 23rd percentile — Below the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above) and Health, Disability & Isolation ‡ (above); near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 315.11 — 22nd percentile — Below the median 7 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (well above); near the median on Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.33 — 22nd percentile — Below the median 8 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 312.21 — 22nd percentile — Below the median 8 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above) and Housing & Transportation, 65+ ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.46 — 22nd percentile — Below the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 305.11 — 22nd percentile — Below the median 7 of 12 flagged
Near the median on Health, Disability & Isolation ‡ and Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.60 — 21st percentile — Below the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); near the median on Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 315.06 — 21st percentile — Below the median 4 of 12 flagged
Near the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡; below the median on Demographic Aging Pressure ‡ and Health, Disability & Isolation.
‡ theme includes at least one flagged input.
Tract 302.49 — 21st percentile — Below the median 5 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above) and Housing & Transportation, 65+ ‡ (well above); below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.42 — 21st percentile — Below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.54 — 21st percentile — Below the median 7 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (above); near the median on Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 311.17 — 20th percentile — Below the median 5 of 12 flagged
Near the median on Demographic Aging Pressure and Health, Disability & Isolation ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.59 — 20th percentile — Below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Well below the median — 84 tracts (0th–20th percentile)
Tract 303.51 — 20th percentile — Well below the median 5 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 310.06 — 20th percentile — Well below the median 6 of 12 flagged
Near the median on Health, Disability & Isolation ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡; below the median on Demographic Aging Pressure ‡ and Economic Precarity, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 302.46 — 19th percentile — Well below the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above); near the median on Health, Disability & Isolation ‡ and Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 315.13 — 19th percentile — Well below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.37 — 18th percentile — Well below the median 6 of 12 flagged
Near the median on Demographic Aging Pressure ‡ and Social Isolation ‡; below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 303.64 — 17th percentile — Well below the median 6 of 12 flagged
Near the median on Demographic Aging Pressure ‡ and Health, Disability & Isolation ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.35 — 17th percentile — Well below the median 6 of 12 flagged
Near the median on Demographic Aging Pressure ‡ and Social Isolation ‡; below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 303.67 — 17th percentile — Well below the median 8 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (well above); near the median on Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.66 — 16th percentile — Well below the median 4 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above); near the median on Demographic Aging Pressure ‡; below the median on Health, Disability & Isolation, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 312.13 — 16th percentile — Well below the median 6 of 12 flagged
Near the median on Economic Precarity, 65+ ‡ and Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.19 — 16th percentile — Well below the median 9 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above) and Housing & Transportation, 65+ ‡ (above); near the median on Social Isolation ‡; below the median on Demographic Aging Pressure ‡ and Economic Precarity, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 303.43 — 16th percentile — Well below the median 8 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.61 — 16th percentile — Well below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above) and Housing & Transportation, 65+ ‡ (above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 314.16 — 15th percentile — Well below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 311.14 — 14th percentile — Well below the median 9 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above) and Housing & Transportation, 65+ ‡ (above); near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.29 — 14th percentile — Well below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.66 — 13th percentile — Well below the median 4 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above); below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.48 — 13th percentile — Well below the median 4 of 12 flagged
Near the median on Demographic Aging Pressure ‡ and Economic Precarity, 65+ ‡; below the median on Health, Disability & Isolation ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 311.22 — 13th percentile — Well below the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 314.10 — 13th percentile — Well below the median 7 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (well above); near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.67 — 13th percentile — Well below the median 8 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 305.10 — 12th percentile — Well below the median 6 of 12 flagged
Near the median on Economic Precarity, 65+ ‡ and Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 314.13 — 12th percentile — Well below the median 6 of 12 flagged
Driven by Social Isolation ‡ (above); near the median on Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡ and Health, Disability & Isolation.
‡ theme includes at least one flagged input.
Tract 312.14 — 12th percentile — Well below the median 8 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.23 — 12th percentile — Well below the median 6 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.40 — 11th percentile — Well below the median 5 of 12 flagged
Near the median on Demographic Aging Pressure ‡ and Health, Disability & Isolation ‡; below the median on Economic Precarity, 65+, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.15 — 11th percentile — Well below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.54 — 11th percentile — Well below the median 6 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (well above); near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.53 — 10th percentile — Well below the median 6 of 12 flagged
Near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 314.17 — 10th percentile — Well below the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above) and Health, Disability & Isolation ‡ (above); near the median on Social Isolation ‡; below the median on Demographic Aging Pressure ‡ and Housing & Transportation, 65+.
‡ theme includes at least one flagged input.
Tract 303.58 — 10th percentile — Well below the median 5 of 12 flagged
Near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 309.08 — 10th percentile — Well below the median 8 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above) and Housing & Transportation, 65+ ‡ (above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 309.10 — 9th percentile — Well below the median 7 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 315.12 — 9th percentile — Well below the median 6 of 12 flagged
Near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 309.06 — 9th percentile — Well below the median 4 of 12 flagged
Driven by Demographic Aging Pressure ‡ (above); below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.62 — 9th percentile — Well below the median 7 of 12 flagged
Near the median on Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.18 — 9th percentile — Well below the median 8 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above) and Housing & Transportation, 65+ ‡ (above); below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.72 — 9th percentile — Well below the median 5 of 12 flagged
Near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 305.07 — 8th percentile — Well below the median 5 of 12 flagged
Near the median on Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.24 — 8th percentile — Well below the median 4 of 12 flagged
Below the median on Demographic Aging Pressure, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.61 — 8th percentile — Well below the median 6 of 12 flagged
Near the median on Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.70 — 8th percentile — Well below the median 4 of 12 flagged
Near the median on Demographic Aging Pressure ‡ and Health, Disability & Isolation ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.76 — 8th percentile — Well below the median 6 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 315.17 — 8th percentile — Well below the median 4 of 12 flagged
Near the median on Demographic Aging Pressure ‡; below the median on Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 304.08 — 8th percentile — Well below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.68 — 7th percentile — Well below the median 4 of 12 flagged
Near the median on Demographic Aging Pressure ‡ and Health, Disability & Isolation ‡; below the median on Economic Precarity, 65+ ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 304.11 — 7th percentile — Well below the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above) and Housing & Transportation, 65+ ‡ (well above); below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 305.05 — 7th percentile — Well below the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above) and Health, Disability & Isolation ‡ (well above); below the median on Demographic Aging Pressure ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 315.18 — 7th percentile — Well below the median 6 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.60 — 7th percentile — Well below the median 4 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.52 — 7th percentile — Well below the median 6 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.74 — 7th percentile — Well below the median 4 of 12 flagged
Near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.70 — 7th percentile — Well below the median 4 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 301.09 — 6th percentile — Well below the median 5 of 12 flagged
Near the median on Social Isolation ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation and Housing & Transportation, 65+ ‡.
‡ theme includes at least one flagged input.
Tract 302.65 — 6th percentile — Well below the median 5 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 309.09 — 5th percentile — Well below the median 6 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 312.17 — 5th percentile — Well below the median 8 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (above); near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 311.01 — 5th percentile — Well below the median 6 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above); near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 311.12 — 4th percentile — Well below the median 5 of 12 flagged
Near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 306.03 — 4th percentile — Well below the median 6 of 12 flagged
Near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 312.18 — 4th percentile — Well below the median 5 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 315.10 — 3rd percentile — Well below the median 4 of 12 flagged
Near the median on Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.25 — 3rd percentile — Well below the median 5 of 12 flagged
Near the median on Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.22 — 3rd percentile — Well below the median 5 of 12 flagged
Near the median on Health, Disability & Isolation ‡; below the median on Demographic Aging Pressure, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 312.07 — 3rd percentile — Well below the median 6 of 12 flagged
Near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 301.13 — 3rd percentile — Well below the median 6 of 12 flagged
Near the median on Economic Precarity, 65+ ‡ and Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.69 — 3rd percentile — Well below the median 4 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.40 — 3rd percentile — Well below the median 7 of 12 flagged
Driven by Housing & Transportation, 65+ ‡ (above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 312.15 — 2nd percentile — Well below the median 7 of 12 flagged
Near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.16 — 2nd percentile — Well below the median 5 of 12 flagged
Near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.71 — 2nd percentile — Well below the median 5 of 12 flagged
Driven by Health, Disability & Isolation ‡ (above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 311.13 — 2nd percentile — Well below the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above); near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.55 — 2nd percentile — Well below the median 7 of 12 flagged
Driven by Health, Disability & Isolation ‡ (well above); below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.77 — 2nd percentile — Well below the median 4 of 12 flagged
Near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.14 — 2nd percentile — Well below the median 6 of 12 flagged
Near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.36 — 1st percentile — Well below the median 4 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 313.20 — 1st percentile — Well below the median 7 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above); below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.44 — 1st percentile — Well below the median 5 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above); below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.45 — 1st percentile — Well below the median 3 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (well above); below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 302.64 — 1st percentile — Well below the median 4 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 303.56 — 1st percentile — Well below the median 5 of 12 flagged
Near the median on Economic Precarity, 65+ ‡; below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation.
‡ theme includes at least one flagged input.
Tract 302.45 — 1st percentile — Well below the median 4 of 12 flagged
Below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation, Housing & Transportation, 65+ ‡ and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 312.16 — 1st percentile — Well below the median 5 of 12 flagged
Near the median on Housing & Transportation, 65+ ‡; below the median on Demographic Aging Pressure ‡, Economic Precarity, 65+ ‡, Health, Disability & Isolation and Social Isolation ‡.
‡ theme includes at least one flagged input.
Tract 306.04 — 0th percentile — Well below the median 5 of 12 flagged
Driven by Economic Precarity, 65+ ‡ (above); below the median on Demographic Aging Pressure ‡, Health, Disability & Isolation, Housing & Transportation, 65+ and Social Isolation ‡.
‡ theme includes at least one flagged input.
3 tracts unranked — insufficient data
These carry no percentile. Excluded from the bands, median and range above, and never shown as a low score.
AVI = a candidate Aging Vulnerability Index, computed by this platform from American Community Survey 2020–2024 5-year estimates, following the same method shape (percentile rank -> theme sum -> re-rank -> overall) as the CDC/ATSDR SVI this platform also recomputes — but AVI itself has no published ground truth to validate against. It is a first-cut, directional design. Percentiles rank each tract against all U.S. tracts.
Several of AVI's 12 input signals carry a documented high margin of error at this grain (most notably lack of health insurance, 65+) and are kept in the index with a flag rather than dropped, to preserve variable coverage. A tract's flag count (shown per-tract above) is a direct measure of how much its rank should be read as directional rather than precise.

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