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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Frederick County — Social Vulnerability Index

Unofficial CDC-method recomputation, 2020–2024 ACS 5-year
Frederick County — Social Vulnerability Index by census tract
Tract 7402.00 — 16 (Middle)Tract 7501.00 — 11 (Middle)Tract 7502.00 — 20 (Middle)Tract 7503.00 — 68 (Higher)Tract 7505.04 — 52 (Higher)Tract 7505.05 — 64 (Higher)Tract 7505.06 — 56 (Higher)Tract 7505.07 — 77 (Higher)Tract 7505.08 — 87 (Higher)Tract 7506.00 — 15 (Middle)Tract 7507.01 — 31 (Upper-middle)Tract 7507.02 — 80 (Higher)Tract 7508.01 — 57 (Higher)Tract 7508.02 — 32 (Upper-middle)Tract 7508.04 — 24 (Upper-middle)Tract 7508.05 — 12 (Middle)Tract 7510.01 — 50 (Higher)Tract 7510.02 — 50 (Higher)Tract 7510.03 — 75 (Higher)Tract 7510.04 — 43 (Upper-middle)Tract 7512.01 — 7 (Lower-middle)Tract 7512.02 — 43 (Upper-middle)Tract 7512.03 — 12 (Middle)Tract 7513.01 — 36 (Upper-middle)Tract 7513.02 — 10 (Lower-middle)Tract 7516.00 — 5 (Lower-middle)Tract 7517.01 — 4 (Lower)Tract 7517.02 — 4 (Lower)Tract 7518.01 — 5 (Lower)Tract 7518.02 — 4 (Lower)Tract 7519.02 — 5 (Lower)Tract 7519.03 — 2 (Lower)Tract 7519.04 — 15 (Middle)Tract 7519.05 — 13 (Middle)Tract 7519.06 — 2 (Lower)Tract 7520.01 — 7 (Lower-middle)Tract 7521.01 — 3 (Lower)Tract 7521.02 — 5 (Lower-middle)Tract 7522.01 — 22 (Middle)Tract 7522.02 — 23 (Upper-middle)Tract 7522.05 — 4 (Lower)Tract 7522.06 — 15 (Middle)Tract 7523.01 — 27 (Upper-middle)Tract 7523.02 — 34 (Upper-middle)Tract 7523.03 — 6 (Lower-middle)Tract 7525.01 — 9 (Lower-middle)Tract 7525.02 — 6 (Lower-middle)Tract 7526.01 — 9 (Lower-middle)Tract 7526.02 — 8 (Lower-middle)Tract 7526.03 — 6 (Lower-middle)Tract 7528.01 — 2 (Lower)Tract 7528.02 — 2 (Lower)Tract 7529.00 — 6 (Lower-middle)Tract 7530.01 — 15 (Middle)Tract 7530.02 — 22 (Upper-middle)Tract 7651.00 — 67 (Higher)Tract 7668.00 — 37 (Upper-middle)Tract 7675.00 — 17 (Middle)Tract 7676.00 — 9 (Lower-middle)Tract 7707.00 — 3 (Lower)Tract 7722.00 — 58 (Higher)Tract 7735.00 — 25 (Upper-middle)Tract 7753.02 — 19 (Middle)Tract 7754.00 — 23 (Upper-middle)Tract 7756.00 — 1 (Lower)
Where this is
Shading: Overall SVI Percentile
Lower (1 to 5)Lower-middle (5 to 10)Middle (11 to 22)Upper-middle (22 to 43)Higher (50 to 87)
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: 15th percentile (among all U.S. tracts).
These tracts span the 1st percentile to the 87th percentile. The width of that range is the internal disparity.
Well above the median2 (3%) · 9,499 people
Above the median5 (8%) · 23,342 people
Near the median8 (12%) · 36,560 people
Below the median13 (20%) · 57,955 people
Well below the median37 (57%) · 159,692 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 — 2 tracts (80th–100th percentile)
Tract 7505.08 (pop. 5,163) — 87th percentile — Well above the median
Driven by Socioeconomic Status (well above), Household Characteristics (well above), Racial & Ethnic Minority Status (well above) and Housing Type & Transportation (above).
Tract 7507.02 (pop. 4,336) — 80th percentile — Well above the median
Driven by Socioeconomic Status (above), Household Characteristics (above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (well above).
Above the median — 5 tracts (60th–80th percentile)
Tract 7505.07 (pop. 4,310) — 77th percentile — Above the median
Driven by Socioeconomic Status (above), Household Characteristics (above), Racial & Ethnic Minority Status (well above) and Housing Type & Transportation (above).
Tract 7510.03 (pop. 5,675) — 75th percentile — Above the median
Driven by Household Characteristics (above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (well above); near the median on Socioeconomic Status.
Tract 7503.00 (pop. 1,500) — 68th percentile — Above the median
Driven by Socioeconomic Status (above) and Household Characteristics (above); near the median on Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7651.00 (pop. 5,068) — 67th percentile — Above the median
Driven by Socioeconomic Status (above), Household Characteristics (above) and Housing Type & Transportation (above); near the median on Racial & Ethnic Minority Status.
Tract 7505.05 (pop. 6,789) — 64th percentile — Above the median
Driven by Socioeconomic Status (above) and Racial & Ethnic Minority Status (above); near the median on Household Characteristics and Housing Type & Transportation.
Near the median — 8 tracts (40th–60th percentile)
Tract 7722.00 (pop. 1,895) — 58th 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 7508.01 (pop. 3,259) — 57th 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 7505.06 (pop. 5,063) — 56th percentile — Near the median
Driven by Household Characteristics (above) and Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status and Housing Type & Transportation.
Tract 7505.04 (pop. 5,990) — 52nd percentile — Near the median
Driven by Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status and Housing Type & Transportation; below the median on Household Characteristics.
Tract 7510.01 (pop. 2,300) — 50th percentile — Near the median
Driven by Household Characteristics (above) and Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status; below the median on Housing Type & Transportation.
Tract 7510.02 (pop. 5,797) — 50th percentile — Near the median
Driven by Household Characteristics (above) and Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status; below the median on Housing Type & Transportation.
Tract 7512.02 (pop. 6,857) — 43rd percentile — Near the median
Driven by Household Characteristics (above); near the median on Socioeconomic Status and Racial & Ethnic Minority Status; below the median on Housing Type & Transportation.
Tract 7510.04 (pop. 5,399) — 43rd percentile — Near the median
Driven by Racial & Ethnic Minority Status (above) and Housing Type & Transportation (above); below the median on Socioeconomic Status and Household Characteristics.
Below the median — 13 tracts (20th–40th percentile)
Tract 7668.00 (pop. 5,410) — 37th percentile — Below the median
Near the median on Socioeconomic Status and Housing Type & Transportation; below the median on Household Characteristics and Racial & Ethnic Minority Status.
Tract 7513.01 (pop. 5,573) — 36th percentile — Below the median
Near the median on Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation; below the median on Socioeconomic Status.
Tract 7523.02 (pop. 4,194) — 34th percentile — 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 7508.02 (pop. 6,588) — 32nd 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 7507.01 (pop. 5,948) — 31st percentile — Below the median
Driven by Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status; below the median on Household Characteristics and Housing Type & Transportation.
Tract 7523.01 (pop. 7,769) — 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 7735.00 (pop. 4,355) — 25th percentile — Below the median
Driven by Racial & Ethnic Minority Status (above); below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 7508.04 (pop. 3,328) — 24th 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 7754.00 (pop. 3,781) — 23rd percentile — Below the median
Near the median on Socioeconomic Status and Racial & Ethnic Minority Status; below the median on Household Characteristics and Housing Type & Transportation.
Tract 7522.02 (pop. 3,872) — 23rd 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 7530.02 (pop. 2,470) — 22nd 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 7522.01 (pop. 2,465) — 22nd 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 7502.00 (pop. 2,202) — 20th percentile — Below the median
Driven by Housing Type & Transportation (above); below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Well below the median — 37 tracts (0th–20th percentile)
Tract 7753.02 (pop. 6,328) — 19th percentile — Well 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 7675.00 (pop. 2,589) — 17th 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 7402.00 (pop. 5,051) — 16th 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 7519.04 (pop. 5,317) — 15th 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 7506.00 (pop. 2,911) — 15th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7530.01 (pop. 4,731) — 15th 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 7522.06 (pop. 7,383) — 15th percentile — Well 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 7519.05 (pop. 4,796) — 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 7512.03 (pop. 2,237) — 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 7508.05 (pop. 4,480) — 12th 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 7501.00 (pop. 1,808) — 11th percentile — Well below the median
Near the median on Socioeconomic Status; below the median on Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7513.02 (pop. 3,281) — 10th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7525.01 (pop. 5,544) — 9th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7676.00 (pop. 3,500) — 9th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7526.01 (pop. 4,331) — 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 7526.02 (pop. 2,414) — 8th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7520.01 (pop. 5,360) — 7th 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 7512.01 (pop. 6,916) — 7th 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 7529.00 (pop. 3,288) — 6th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7525.02 (pop. 2,642) — 6th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7526.03 (pop. 4,592) — 6th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7523.03 (pop. 3,878) — 6th 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 7516.00 (pop. 3,079) — 5th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7521.02 (pop. 8,071) — 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 7519.02 (pop. 5,922) — 5th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7518.01 (pop. 5,456) — 5th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7522.05 (pop. 3,603) — 4th 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 7517.01 (pop. 2,603) — 4th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7517.02 (pop. 3,846) — 4th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7518.02 (pop. 3,960) — 4th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7707.00 (pop. 3,745) — 3rd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7521.01 (pop. 3,781) — 3rd 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 7519.03 (pop. 7,473) — 2nd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7519.06 (pop. 2,455) — 2nd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7528.01 (pop. 2,067) — 2nd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7528.02 (pop. 4,042) — 2nd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 7756.00 (pop. 6,212) — 1st 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.
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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