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.
Seminole County — Social Vulnerability Index
Unofficial CDC-method recomputation, 2020–2024 ACS 5-year
Seminole County — Social Vulnerability Index by census tract
Where this is
Shading: Overall SVI Percentile
Lower (1 to 21)Lower-middle (22 to 42)Middle (42 to 54)Upper-middle (55 to 66)Higher (67 to 97)
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: 49th percentile (among all U.S. tracts).
These tracts span the 1st percentile to the 97th percentile. The width of that range is the internal disparity.
Widest spread across these tracts: Socioeconomic Status — 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 209.01 (pop. 4,833) — 97th percentile — Well above the median CDC-based flag ≥ 90th percentile
Driven by Socioeconomic Status (well above), Household Characteristics (well above), Racial & Ethnic Minority Status (well above) and Housing Type & Transportation (well above).
Tract 205.00 (pop. 3,183) — 95th percentile — Well above the median CDC-based flag ≥ 90th percentile
Driven by Socioeconomic Status (well above), Household Characteristics (well above), Racial & Ethnic Minority Status (well above) and Housing Type & Transportation (well above).
Tract 204.01 (pop. 1,533) — 94th percentile — Well above the median CDC-based flag ≥ 90th percentile
Driven by Socioeconomic Status (well above), Household Characteristics (above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (well above).
Tract 220.01 (pop. 2,751) — 91st 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 (above).
Tract 216.08 (pop. 6,614) — 88th percentile — Well above the median
Driven by Socioeconomic Status (well above), Household Characteristics (well above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (well above).
Tract 217.05 (pop. 6,122) — 81st percentile — Well above the median
Driven by Socioeconomic Status (above), Household Characteristics (well above) and Racial & Ethnic Minority Status (well above); near the median on Housing Type & Transportation.
Above the median — 20 tracts (60th–80th percentile)
Tract 209.02 (pop. 2,566) — 80th percentile — Above the median
Driven by Socioeconomic Status (well above) and Housing Type & Transportation (above); near the median on Household Characteristics and Racial & Ethnic Minority Status.
Tract 203.02 (pop. 1,877) — 77th percentile — Above the median
Driven by Socioeconomic Status (above), Household Characteristics (above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (above).
Tract 220.02 (pop. 5,305) — 76th percentile — Above the median
Driven by Racial & Ethnic Minority Status (above) and Housing Type & Transportation (well above); near the median on Socioeconomic Status and Household Characteristics.
Tract 214.01 (pop. 8,866) — 75th percentile — Above the median
Driven by Household Characteristics (well above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (above); near the median on Socioeconomic Status.
Tract 220.06 (pop. 3,386) — 75th percentile — Above the median
Driven by Socioeconomic Status (above) and Housing Type & Transportation (well above); near the median on Household Characteristics and Racial & Ethnic Minority Status.
Tract 215.07 (pop. 7,807) — 75th percentile — Above the median
Driven by Socioeconomic Status (above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (well above); near the median on Household Characteristics.
Tract 221.01 (pop. 8,261) — 74th 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 218.06 (pop. 5,875) — 74th percentile — Above the median
Driven by Socioeconomic Status (well above) and Racial & Ethnic Minority Status (above); near the median on Housing Type & Transportation; below the median on Household Characteristics.
Tract 217.07 (pop. 6,538) — 70th 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 216.13 (pop. 4,096) — 69th percentile — Above the median
Driven by Socioeconomic Status (above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (above); below the median on Household Characteristics.
Tract 216.06 (pop. 7,061) — 69th percentile — Above the median
Driven by Household Characteristics (well above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (above); near the median on Socioeconomic Status.
Tract 213.15 (pop. 7,660) — 67th percentile — Above 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 219.01 (pop. 5,565) — 66th percentile — Above 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 206.01 (pop. 10,308) — 66th percentile — Above the median
Driven by Household Characteristics (well above) and Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status and Housing Type & Transportation.
Tract 209.05 (pop. 4,949) — 65th 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.
Tract 209.04 (pop. 5,432) — 64th percentile — Above the median
Driven by Socioeconomic Status (above), Racial & Ethnic Minority Status (above) and Housing Type & Transportation (well above); below the median on Household Characteristics.
Tract 220.07 (pop. 3,722) — 63rd percentile — Above the median
Driven by Household Characteristics (above) and Housing Type & Transportation (above); near the median on Socioeconomic Status and Racial & Ethnic Minority Status.
Tract 222.01 (pop. 5,545) — 63rd percentile — Above the median
Driven by Housing Type & Transportation (well above); near the median on Socioeconomic Status and Racial & Ethnic Minority Status; below the median on Household Characteristics.
Tract 201.01 (pop. 1,283) — 62nd percentile — Above the median
Driven by Socioeconomic Status (well above); near the median on Racial & Ethnic Minority Status and Housing Type & Transportation; below the median on Household Characteristics.
Tract 222.07 (pop. 6,457) — 62nd percentile — Above the median
Driven by Household Characteristics (well above) and Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status and Housing Type & Transportation.
Near the median — 33 tracts (40th–60th percentile)
Tract 218.03 (pop. 4,128) — 59th percentile — Near the median
Driven by Socioeconomic Status (above) and Racial & Ethnic Minority Status (above); near the median on Household Characteristics; below the median on Housing Type & Transportation.
Tract 217.04 (pop. 5,107) — 59th percentile — Near the median
Driven by Socioeconomic Status (above), Household Characteristics (above) and Racial & Ethnic Minority Status (above); below the median on Housing Type & Transportation.
Tract 222.08 (pop. 4,124) — 58th 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 215.06 (pop. 4,200) — 58th percentile — Near the median
Driven by Socioeconomic Status (above) and Household Characteristics (above); near the median on Racial & Ethnic Minority Status; below the median on Housing Type & Transportation.
Tract 202.02 (pop. 4,678) — 58th percentile — Near the median
Driven by Socioeconomic Status (above), Household Characteristics (above) and Racial & Ethnic Minority Status (well above); below the median on Housing Type & Transportation.
Tract 213.21 (pop. 2,689) — 56th percentile — Near the median
Driven by Socioeconomic Status (above); near the median on Household Characteristics and Racial & Ethnic Minority Status; below the median on Housing Type & Transportation.
Tract 213.18 (pop. 8,129) — 55th 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 208.12 (pop. 4,868) — 55th percentile — Near the median
Driven by Racial & Ethnic Minority Status (above) and Housing Type & Transportation (above); near the median on Socioeconomic Status; below the median on Household Characteristics.
Tract 208.07 (pop. 7,198) — 55th 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 218.02 (pop. 4,636) — 55th percentile — Near the median
Driven by Socioeconomic Status (above); near the median on Racial & Ethnic Minority Status and Housing Type & Transportation; below the median on Household Characteristics.
Tract 217.08 (pop. 6,441) — 54th percentile — Near the median
Driven by Racial & Ethnic Minority Status (above) and Housing Type & Transportation (well above); near the median on Socioeconomic Status; below the median on Household Characteristics.
Tract 217.06 (pop. 3,743) — 53rd percentile — Near the median
Near the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 216.17 (pop. 6,779) — 52nd percentile — Near the median
Near the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 215.04 (pop. 3,380) — 52nd 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 221.06 (pop. 8,939) — 51st percentile — Near the median
Near the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 213.14 (pop. 5,095) — 51st 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 219.02 (pop. 4,572) — 50th percentile — Near the median
Driven by Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status and Household Characteristics; below the median on Housing Type & Transportation.
Tract 222.06 (pop. 6,774) — 49th percentile — Near the median
Driven by Racial & Ethnic Minority Status (above); near the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 221.04 (pop. 6,502) — 49th 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 203.01 (pop. 2,520) — 48th 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 215.05 (pop. 4,869) — 47th percentile — Near the median
Near the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status; below the median on Housing Type & Transportation.
Tract 207.05 (pop. 2,966) — 46th percentile — Near the median
Driven by Housing Type & Transportation (well above); near the median on Household Characteristics; below the median on Socioeconomic Status and Racial & Ethnic Minority Status.
Tract 222.09 (pop. 4,213) — 46th percentile — Near the median
Driven by Socioeconomic Status (above); near the median on Household Characteristics and Racial & Ethnic Minority Status; below the median on Housing Type & Transportation.
Tract 214.04 (pop. 9,714) — 45th 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 208.06 (pop. 6,203) — 45th percentile — Near 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 208.05 (pop. 8,477) — 44th 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 201.02 (pop. 1,169) — 43rd percentile — Near the median
Driven by Socioeconomic Status (above) and Household Characteristics (above); near the median on Racial & Ethnic Minority Status; below the median on Housing Type & Transportation.
Tract 213.11 (pop. 6,019) — 42nd percentile — Near the median
Driven by Household Characteristics (above); near the median on Racial & Ethnic Minority Status and Housing Type & Transportation; below the median on Socioeconomic Status.
Tract 207.06 (pop. 9,045) — 42nd percentile — Near the median
Driven by Racial & Ethnic Minority Status (above); near the median on Housing Type & Transportation; below the median on Socioeconomic Status and Household Characteristics.
Tract 213.12 (pop. 5,316) — 42nd percentile — Near the median
Near the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation; below the median on Household Characteristics.
Tract 204.02 (pop. 3,244) — 41st 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 214.03 (pop. 8,308) — 41st 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 222.05 (pop. 3,401) — 41st percentile — Near the median
Driven by Household Characteristics (well above); near the median on Racial & Ethnic Minority Status; below the median on Socioeconomic Status and Housing Type & Transportation.
Below the median — 14 tracts (20th–40th percentile)
Tract 213.17 (pop. 8,284) — 38th 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 208.10 (pop. 3,462) — 38th percentile — Below the median
Near the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status; below the median on Housing Type & Transportation.
Tract 213.19 (pop. 1,520) — 38th percentile — Below 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 208.11 (pop. 6,886) — 32nd 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 208.03 (pop. 6,717) — 31st 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 211.00 (pop. 5,954) — 31st percentile — Below the median
Driven by Racial & Ethnic Minority Status (well above); near the median on Household Characteristics; below the median on Socioeconomic Status and Housing Type & Transportation.
Tract 220.04 (pop. 2,204) — 29th 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 202.01 (pop. 2,675) — 28th 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 206.02 (pop. 6,626) — 28th 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 221.05 (pop. 3,210) — 26th 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 207.07 (pop. 10,395) — 25th 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 210.00 (pop. 6,659) — 22nd percentile — Below the median
Driven by Racial & Ethnic Minority Status (above); below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 213.16 (pop. 5,228) — 22nd 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 213.13 (pop. 8,655) — 21st 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.
Well below the median — 16 tracts (0th–20th percentile)
Tract 213.06 (pop. 9,470) — 18th 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 212.06 (pop. 5,662) — 18th 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 213.20 (pop. 7,440) — 17th 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 216.14 (pop. 4,766) — 17th 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 207.04 (pop. 7,697) — 14th 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 216.11 (pop. 4,430) — 12th percentile — Well 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 212.05 (pop. 4,410) — 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 212.03 (pop. 6,149) — 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 216.09 (pop. 3,125) — 8th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 208.08 (pop. 3,903) — 7th 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 213.07 (pop. 7,103) — 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 212.01 (pop. 6,463) — 4th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 216.04 (pop. 4,353) — 4th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 218.05 (pop. 1,683) — 4th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 216.12 (pop. 5,228) — 3rd percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 207.03 (pop. 6,072) — 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.