Social Vulnerability Index Recalculation

The Social Vulnerability Index Recalculation is based on the important work of the federal Centers for Disease Control. With the future of that index in doubt, the same federal datasets and methodologies were used to carry the index forward.

The most recent SVI uses the 2022 American Communities Survey as its base. This recalculation matches the 2022 baseline 100 percent. The 2022 methodologies form the basis of the updated calculations for subsequent ACS vintages. This platform will run updates on all new ACS releases.

Should the SVI be updated with changed methodologies, this platform will update to match, while preserving the 2022 methodologies for comparison purposes.

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NationallyWithin its state

Chester County — Social Vulnerability Index

Unofficial CDC-method recomputation, 2020–2024 ACS 5-year
Chester County — Social Vulnerability Index by census tract
Tract 3001.01 — 9 (Lower-middle)Tract 3001.03 — 37 (Upper-middle)Tract 3001.04 — 9 (Lower-middle)Tract 3001.06 — 27 (Upper-middle)Tract 3001.07 — 5 (Lower)Tract 3001.08 — 37 (Upper-middle)Tract 3001.09 — 4 (Lower)Tract 3002.01 — 17 (Middle)Tract 3002.02 — 8 (Lower-middle)Tract 3003.01 — 3 (Lower)Tract 3003.02 — 1 (Lower)Tract 3003.03 — 14 (Middle)Tract 3004.00 — 13 (Lower-middle)Tract 3005.01 — 1 (Lower)Tract 3005.02 — 19 (Middle)Tract 3006.00 — 22 (Middle)Tract 3007.00 — 29 (Upper-middle)Tract 3008.00 — 53 (Higher)Tract 3009.00 — 18 (Middle)Tract 3010.01 — 11 (Lower-middle)Tract 3010.02 — 10 (Lower-middle)Tract 3011.00 — 26 (Upper-middle)Tract 3013.00 — 22 (Middle)Tract 3014.01 — 41 (Upper-middle)Tract 3014.02 — 4 (Lower)Tract 3015.00 — 13 (Middle)Tract 3016.00 — 14 (Middle)Tract 3017.00 — 9 (Lower-middle)Tract 3018.00 — 2 (Lower)Tract 3019.00 — 1 (Lower)Tract 3020.00 — 13 (Middle)Tract 3021.02 — 45 (Higher)Tract 3021.03 — 20 (Middle)Tract 3021.04 — 37 (Upper-middle)Tract 3022.03 — 17 (Middle)Tract 3022.04 — 18 (Middle)Tract 3022.05 — 16 (Middle)Tract 3022.06 — 15 (Middle)Tract 3022.07 — 11 (Lower-middle)Tract 3023.00 — 32 (Upper-middle)Tract 3024.00 — 68 (Higher)Tract 3025.00 — 31 (Upper-middle)Tract 3026.00 — 44 (Higher)Tract 3027.02 — 26 (Upper-middle)Tract 3027.03 — 11 (Lower-middle)Tract 3027.04 — 1 (Lower)Tract 3027.05 — 11 (Lower-middle)Tract 3027.06 — 18 (Middle)Tract 3028.02 — 12 (Lower-middle)Tract 3028.03 — 12 (Lower-middle)Tract 3028.04 — 18 (Middle)Tract 3028.06 — 17 (Middle)Tract 3028.07 — 5 (Lower)Tract 3029.01 — 10 (Lower-middle)Tract 3029.02 — 13 (Lower-middle)Tract 3030.00 — 3 (Lower)Tract 3031.00 — 1 (Lower)Tract 3033.01 — 50 (Higher)Tract 3033.02 — 9 (Lower-middle)Tract 3034.01 — 67 (Higher)Tract 3034.02 — 76 (Higher)Tract 3035.01 — 10 (Lower-middle)Tract 3035.02 — 3 (Lower)Tract 3038.01 — 6 (Lower)Tract 3038.03 — 12 (Lower-middle)Tract 3038.04 — 1 (Lower)Tract 3039.01 — 14 (Middle)Tract 3039.02 — 1 (Lower)Tract 3040.00 — 24 (Middle)Tract 3041.01 — 42 (Upper-middle)Tract 3041.02 — 29 (Upper-middle)Tract 3042.01 — 21 (Middle)Tract 3043.00 — 9 (Lower-middle)Tract 3044.03 — 5 (Lower)Tract 3044.04 — 31 (Upper-middle)Tract 3044.05 — 1 (Lower)Tract 3044.06 — 8 (Lower-middle)Tract 3045.02 — 2 (Lower)Tract 3045.03 — 1 (Lower)Tract 3045.04 — 8 (Lower)Tract 3046.00 — 5 (Lower)Tract 3049.00 — 83 (Higher)Tract 3050.00 — 27 (Upper-middle)Tract 3051.01 — 39 (Upper-middle)Tract 3051.02 — 43 (Higher)Tract 3053.00 — 35 (Upper-middle)Tract 3054.00 — 80 (Higher)Tract 3055.00 — 93 (Higher)Tract 3056.00 — 82 (Higher)Tract 3057.00 — 78 (Higher)Tract 3060.00 — 25 (Upper-middle)Tract 3063.00 — 57 (Higher)Tract 3065.01 — 36 (Upper-middle)Tract 3065.03 — 96 (Higher)Tract 3065.04 — 47 (Higher)Tract 3066.00 — 8 (Lower-middle)Tract 3067.00 — 1 (Lower)Tract 3068.00 — 10 (Lower-middle)Tract 3069.00 — 2 (Lower)Tract 3070.00 — 12 (Lower-middle)Tract 3071.00 — 11 (Lower-middle)Tract 3072.00 — 32 (Upper-middle)Tract 3073.00 — 11 (Lower-middle)Tract 3074.00 — 44 (Higher)Tract 3077.00 — 69 (Higher)Tract 3078.00 — 42 (Upper-middle)Tract 3079.00 — 51 (Higher)Tract 3080.00 — 93 (Higher)Tract 3081.01 — 24 (Middle)Tract 3081.02 — 44 (Higher)Tract 3082.00 — 49 (Higher)Tract 3110.00 — 42 (Upper-middle)Tract 3111.00 — 17 (Middle)Tract 3112.00 — 20 (Middle)Tract 3113.00 — 10 (Lower-middle)Tract 3114.01 — 49 (Higher)Tract 3114.03 — 41 (Upper-middle)Tract 3114.04 — 24 (Upper-middle)Tract 3115.00 — 40 (Upper-middle)Tract 3116.00 — 72 (Higher)Tract 3117.01 — 56 (Higher)Tract 3117.02 — 22 (Middle)Tract 3118.00 — 43 (Higher)Tract 9800.00 — no data (unmeasured)
Where this is
Shading: Overall SVI Percentile
Lower (1 to 8)Lower-middle (8 to 13)Middle (13 to 24)Upper-middle (24 to 42)Higher (43 to 96)No data
Each unit is shaded by its Overall SVI Percentile 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.

Click a tract to see its overall percentile and theme scores.

Median tract: 18th percentile (among all U.S. tracts).
These tracts span the 1st percentile to the 96th percentile. The width of that range is the internal disparity.
Well above the median6 (5%) · 27,565 people
Above the median6 (5%) · 17,932 people
Near the median19 (15%) · 84,618 people
Below the median25 (20%) · 123,500 people
Well below the median67 (54%) · 289,630 people
Widest spread across these tracts: Housing Type & Transportation — this theme most separates the higher- and lower-ranked tracts here.
The SVI 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 3065.03 (pop. 2,522) — 96th percentile — Well above the median CDC-based flag ≥ 90th percentile
Driven by Socioeconomic Status (well above), Household Characteristics (well above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (well above).
Tract 3080.00 (pop. 5,825) — 93rd percentile — Well above the median CDC-based flag ≥ 90th percentile
Driven by Socioeconomic Status (well above), Household Characteristics (well above) and Housing Type & Transportation (well above); near the median on Racial & Ethnic Minority Status.
Tract 3055.00 (pop. 3,838) — 93rd percentile — Well above the median CDC-based flag ≥ 90th percentile
Driven by Socioeconomic Status (above), Household Characteristics (well above), Racial & Ethnic Minority Status (well above) and Housing Type & Transportation (well above).
Tract 3049.00 (pop. 8,401) — 83rd percentile — Well above the median
Driven by Socioeconomic Status (above), Household Characteristics (well above) and Housing Type & Transportation (well above); below the median on Racial & Ethnic Minority Status.
Tract 3056.00 (pop. 2,386) — 82nd percentile — Well above the median
Driven by Socioeconomic Status (well above), Household Characteristics (well above) and Racial & Ethnic Minority Status (above); below the median on Housing Type & Transportation.
Tract 3054.00 (pop. 4,593) — 80th percentile — Well above the median
Driven by Socioeconomic Status (above), Household Characteristics (well above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (above).
Above the median — 6 tracts (60th–80th percentile)
Tract 3057.00 (pop. 2,536) — 78th percentile — Above the median
Driven by Socioeconomic Status (well above), Household Characteristics (above) and Racial & Ethnic Minority Status (above); near the median on Housing Type & Transportation.
Tract 3034.02 (pop. 2,013) — 76th percentile — Above the median
Driven by Socioeconomic Status (above), Household Characteristics (above) and Housing Type & Transportation (well above); near the median on Racial & Ethnic Minority Status.
Tract 3116.00 (pop. 2,370) — 72nd percentile — Above the median
Driven by Socioeconomic Status (above), Household Characteristics (well above) and Racial & Ethnic Minority Status (above); near the median on Housing Type & Transportation.
Tract 3077.00 (pop. 2,625) — 69th percentile — Above the median
Driven by Socioeconomic Status (above), Household Characteristics (above) and Housing Type & Transportation (above); below the median on Racial & Ethnic Minority Status.
Tract 3024.00 (pop. 4,158) — 68th percentile — Above the median
Driven by Socioeconomic Status (above) and Housing Type & Transportation (well above); near the median on Racial & Ethnic Minority Status; below the median on Household Characteristics.
Tract 3034.01 (pop. 4,230) — 67th percentile — Above the median
Driven by Household Characteristics (above) and Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status and Housing Type & Transportation.
Near the median — 19 tracts (40th–60th percentile)
Tract 3063.00 (pop. 2,798) — 57th percentile — Near the median
Driven by Household Characteristics (well above) and Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status; below the median on Housing Type & Transportation.
Tract 3117.01 (pop. 3,494) — 56th percentile — Near the median
Driven by Household Characteristics (well above) and Racial & Ethnic Minority Status (above); near the median on Housing Type & Transportation; below the median on Socioeconomic Status.
Tract 3008.00 (pop. 4,879) — 53rd percentile — Near the median
Near the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3079.00 (pop. 5,660) — 51st percentile — Near the median
Driven by Socioeconomic Status (above) and Housing Type & Transportation (well above); near the median on Racial & Ethnic Minority Status; below the median on Household Characteristics.
Tract 3033.01 (pop. 4,152) — 50th percentile — Near the median
Driven by Housing Type & Transportation (well above); near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status and Household Characteristics.
Tract 3114.01 (pop. 7,593) — 49th percentile — Near the median
Driven by Housing Type & Transportation (above); near the median on Household Characteristics and Racial & Ethnic Minority Status; below the median on Socioeconomic Status.
Tract 3082.00 (pop. 2,823) — 49th percentile — Near the median
Driven by Socioeconomic Status (above); near the median on Housing Type & Transportation; below the median on Household Characteristics and Racial & Ethnic Minority Status.
Tract 3065.04 (pop. 4,699) — 47th percentile — Near the median
Near the median on Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation; below the median on Socioeconomic Status.
Tract 3021.02 (pop. 4,692) — 45th percentile — Near the median
Driven by Housing Type & Transportation (above); near the median on Household Characteristics and Racial & Ethnic Minority Status; below the median on Socioeconomic Status.
Tract 3074.00 (pop. 3,937) — 44th percentile — Near the median
Driven by Socioeconomic Status (above) and Racial & Ethnic Minority Status (above); below the median on Household Characteristics and Housing Type & Transportation.
Tract 3081.02 (pop. 5,112) — 44th percentile — Near the median
Driven by Housing Type & Transportation (above); near the median on Socioeconomic Status and Racial & Ethnic Minority Status; below the median on Household Characteristics.
Tract 3026.00 (pop. 4,801) — 44th percentile — Near the median
Driven by Socioeconomic Status (above) and Housing Type & Transportation (above); near the median on Racial & Ethnic Minority Status; below the median on Household Characteristics.
Tract 3051.02 (pop. 4,092) — 43rd percentile — Near the median
Near the median on Socioeconomic Status and Housing Type & Transportation; below the median on Household Characteristics and Racial & Ethnic Minority Status.
Tract 3118.00 (pop. 3,905) — 43rd percentile — Near the median
Near the median on Socioeconomic Status and Housing Type & Transportation; below the median on Household Characteristics and Racial & Ethnic Minority Status.
Tract 3078.00 (pop. 2,586) — 42nd percentile — Near the median
Near the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation; below the median on Racial & Ethnic Minority Status.
Tract 3110.00 (pop. 7,608) — 42nd percentile — Near the median
Driven by Housing Type & Transportation (above); near the median on Household Characteristics; below the median on Socioeconomic Status and Racial & Ethnic Minority Status.
Tract 3041.01 (pop. 5,277) — 42nd percentile — Near the median
Driven by Housing Type & Transportation (above); near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status and Household Characteristics.
Tract 3114.03 (pop. 3,436) — 41st percentile — Near the median
Driven by Housing Type & Transportation (well above); near the median on Socioeconomic Status; below the median on Household Characteristics and Racial & Ethnic Minority Status.
Tract 3014.01 (pop. 3,074) — 41st percentile — Near the median
Driven by Household Characteristics (above); near the median on Socioeconomic Status; below the median on Racial & Ethnic Minority Status and Housing Type & Transportation.
Below the median — 25 tracts (20th–40th percentile)
Tract 3115.00 (pop. 3,561) — 40th percentile — Below the median
Driven by Housing Type & Transportation (above); below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3051.01 (pop. 4,888) — 39th percentile — Below the median
Near the median on Household Characteristics and Housing Type & Transportation; below the median on Socioeconomic Status and Racial & Ethnic Minority Status.
Tract 3001.08 (pop. 6,236) — 37th percentile — Below the median
Driven by Housing Type & Transportation (above); near the median on Household Characteristics and Racial & Ethnic Minority Status; below the median on Socioeconomic Status.
Tract 3021.04 (pop. 5,973) — 37th percentile — Below the median
Driven by Racial & Ethnic Minority Status (above); near the median on Household Characteristics; below the median on Socioeconomic Status and Housing Type & Transportation.
Tract 3001.03 (pop. 2,927) — 37th percentile — Below the median
Driven by Racial & Ethnic Minority Status (above) and Housing Type & Transportation (above); below the median on Socioeconomic Status and Household Characteristics.
Tract 3065.01 (pop. 4,228) — 36th percentile — Below the median
Driven by Household Characteristics (well above); near the median on Socioeconomic Status; below the median on Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3053.00 (pop. 8,002) — 35th percentile — Below the median
Near the median on Racial & Ethnic Minority Status and Housing Type & Transportation; below the median on Socioeconomic Status and Household Characteristics.
Tract 3023.00 (pop. 3,151) — 32nd percentile — Below the median
Driven by Housing Type & Transportation (above); below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3072.00 (pop. 1,316) — 32nd percentile — Below the median
Near the median on Socioeconomic Status and Household Characteristics; below the median on Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3025.00 (pop. 3,961) — 31st percentile — Below the median
Near the median on Socioeconomic Status; below the median on Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3044.04 (pop. 5,429) — 31st percentile — Below the median
Near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3041.02 (pop. 2,978) — 29th percentile — Below the median
Near the median on Household Characteristics and Racial & Ethnic Minority Status; below the median on Socioeconomic Status and Housing Type & Transportation.
Tract 3007.00 (pop. 5,278) — 29th percentile — Below the median
Near the median on Socioeconomic Status; below the median on Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3001.06 (pop. 5,839) — 27th percentile — Below the median
Driven by Racial & Ethnic Minority Status (above); below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3050.00 (pop. 1,941) — 27th percentile — Below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3011.00 (pop. 3,657) — 26th percentile — Below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3027.02 (pop. 4,763) — 26th percentile — Below the median
Near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3060.00 (pop. 7,824) — 25th percentile — Below the median
Near the median on Housing Type & Transportation; below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3114.04 (pop. 4,233) — 24th percentile — Below the median
Near the median on Socioeconomic Status; below the median on Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3040.00 (pop. 5,608) — 24th percentile — Below the median
Driven by Housing Type & Transportation (above); near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status and Household Characteristics.
Tract 3081.01 (pop. 3,956) — 24th percentile — Below the median
Near the median on Household Characteristics; below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3006.00 (pop. 6,823) — 22nd percentile — Below the median
Near the median on Housing Type & Transportation; below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3117.02 (pop. 6,570) — 22nd percentile — Below the median
Driven by Household Characteristics (above); near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status and Housing Type & Transportation.
Tract 3013.00 (pop. 7,209) — 22nd percentile — Below the median
Near the median on Housing Type & Transportation; below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3042.01 (pop. 7,149) — 21st percentile — Below the median
Near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Well below the median — 67 tracts (0th–20th percentile)
Tract 3021.03 (pop. 4,109) — 20th percentile — Well below the median
Driven by Housing Type & Transportation (above); near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status and Household Characteristics.
Tract 3112.00 (pop. 2,017) — 20th percentile — Well below the median
Near the median on Household Characteristics; below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3005.02 (pop. 3,840) — 19th percentile — Well below the median
Driven by Housing Type & Transportation (above); below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3009.00 (pop. 2,472) — 18th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3028.04 (pop. 3,864) — 18th percentile — Well below the median
Near the median on Housing Type & Transportation; below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3027.06 (pop. 5,333) — 18th percentile — Well below the median
Near the median on Housing Type & Transportation; below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3022.04 (pop. 5,858) — 18th percentile — Well below the median
Driven by Housing Type & Transportation (above); below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3111.00 (pop. 3,887) — 17th percentile — Well below the median
Near the median on Household Characteristics and Housing Type & Transportation; below the median on Socioeconomic Status and Racial & Ethnic Minority Status.
Tract 3022.03 (pop. 4,979) — 17th percentile — Well below the median
Near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3002.01 (pop. 5,486) — 17th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3028.06 (pop. 3,491) — 17th percentile — Well below the median
Near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3022.05 (pop. 3,061) — 16th percentile — Well below the median
Near the median on Racial & Ethnic Minority Status and Housing Type & Transportation; below the median on Socioeconomic Status and Household Characteristics.
Tract 3022.06 (pop. 5,467) — 15th percentile — Well below the median
Near the median on Racial & Ethnic Minority Status and Housing Type & Transportation; below the median on Socioeconomic Status and Household Characteristics.
Tract 3016.00 (pop. 2,613) — 14th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3003.03 (pop. 3,435) — 14th percentile — Well below the median
Near the median on Household Characteristics; below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3039.01 (pop. 5,484) — 14th percentile — Well below the median
Driven by Housing Type & Transportation (above); below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3020.00 (pop. 6,320) — 13th percentile — Well below the median
Near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3015.00 (pop. 2,808) — 13th percentile — Well below the median
Near the median on Housing Type & Transportation; below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3004.00 (pop. 3,435) — 13th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3029.02 (pop. 6,436) — 13th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3028.03 (pop. 2,335) — 12th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3038.03 (pop. 4,248) — 12th percentile — Well below the median
Near the median on Household Characteristics; below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3028.02 (pop. 4,602) — 12th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3070.00 (pop. 5,744) — 12th percentile — Well below the median
Near the median on Housing Type & Transportation; below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3022.07 (pop. 884) — 11th percentile — Well below the median
Driven by Housing Type & Transportation (well above); near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status and Household Characteristics.
Tract 3073.00 (pop. 4,371) — 11th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3071.00 (pop. 2,566) — 11th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3027.03 (pop. 5,036) — 11th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3027.05 (pop. 3,416) — 11th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3010.01 (pop. 4,640) — 11th percentile — Well below the median
Near the median on Household Characteristics; below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3113.00 (pop. 4,469) — 10th percentile — Well below the median
Near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3029.01 (pop. 4,818) — 10th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3010.02 (pop. 3,879) — 10th percentile — Well below the median
Near the median on Household Characteristics; below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3068.00 (pop. 1,762) — 10th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3035.01 (pop. 4,525) — 10th percentile — Well below the median
Near the median on Household Characteristics; below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3001.04 (pop. 5,624) — 9th percentile — Well below the median
Near the median on Household Characteristics; below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3001.01 (pop. 3,230) — 9th percentile — Well below the median
Near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3043.00 (pop. 10,148) — 9th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3017.00 (pop. 1,715) — 9th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3033.02 (pop. 4,816) — 9th percentile — Well below the median
Near the median on Housing Type & Transportation; below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 3002.02 (pop. 5,581) — 8th percentile — Well below the median
Driven by Household Characteristics (above); below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3044.06 (pop. 3,301) — 8th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3066.00 (pop. 3,201) — 8th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3045.04 (pop. 4,381) — 8th percentile — Well below the median
Near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3038.01 (pop. 4,516) — 6th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3044.03 (pop. 4,544) — 5th percentile — Well below the median
Near the median on Household Characteristics; below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3046.00 (pop. 3,768) — 5th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3028.07 (pop. 4,149) — 5th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3001.07 (pop. 4,413) — 5th percentile — Well below the median
Near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3001.09 (pop. 3,653) — 4th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3014.02 (pop. 5,368) — 4th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3030.00 (pop. 3,179) — 3rd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3003.01 (pop. 4,287) — 3rd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3035.02 (pop. 3,189) — 3rd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3069.00 (pop. 5,844) — 2nd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3018.00 (pop. 6,841) — 2nd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3045.02 (pop. 2,891) — 2nd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3005.01 (pop. 5,024) — 1st percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3027.04 (pop. 5,005) — 1st percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3045.03 (pop. 5,738) — 1st percentile — Well below the median
Driven by Racial & Ethnic Minority Status (above); below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 3039.02 (pop. 5,269) — 1st percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3038.04 (pop. 5,917) — 1st percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3031.00 (pop. 4,098) — 1st percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3019.00 (pop. 4,038) — 1st percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3067.00 (pop. 4,448) — 1st percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3044.05 (pop. 6,120) — 1st percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 3003.02 (pop. 3,644) — 1st percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
1 tract unranked — no population or suppressed
These carry no percentile (zero-population or suppressed data, typically water and special-use tracts). They are excluded from the bands, median and range above, and are never shown as a low score.
SVI = the CDC/ATSDR Social Vulnerability Index, recomputed by this platform from American Community Survey 2020–2024 5-year estimates using CDC's published method. Percentiles rank each tract against all U.S. tracts. "Vulnerability" is the name of CDC's index; the platform reports where a place ranks on it, and does not grade places or their residents.
Top-decile flags follow CDC's own convention (≥ 90th percentile) and are attributed as such; they are not part of an official CDC distribution.

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