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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Valencia County — Social Vulnerability Index

Unofficial CDC-method recomputation, 2020–2024 ACS 5-year
Valencia County — Social Vulnerability Index by census tract
Tract 9403.00 — 58 (Lower-middle)Tract 9414.00 — 65 (Middle)Tract 9701.01 — 87 (Upper-middle)Tract 9701.03 — 67 (Middle)Tract 9701.04 — 51 (Lower-middle)Tract 9702.00 — 31 (Lower)Tract 9703.02 — 44 (Lower)Tract 9703.04 — 65 (Middle)Tract 9703.05 — 51 (Lower-middle)Tract 9703.06 — 64 (Middle)Tract 9703.07 — 86 (Upper-middle)Tract 9704.01 — 87 (Higher)Tract 9704.04 — 81 (Upper-middle)Tract 9704.05 — 28 (Lower)Tract 9707.01 — 47 (Lower-middle)Tract 9708.00 — 96 (Higher)Tract 9709.01 — 96 (Higher)Tract 9709.02 — 66 (Middle)Tract 9710.00 — 82 (Upper-middle)Tract 9711.00 — 87 (Higher)Tract 9713.01 — 90 (Higher)Tract 9801.00 — 0 (Lower)Tract 9802.00 — no data (unmeasured)Tract 9803.00 — no data (unmeasured)Tract 9804.00 — no data (unmeasured)
Where this is
Shading: Overall SVI Percentile
Lower (0 to 44)Lower-middle (47 to 58)Middle (64 to 67)Upper-middle (81 to 87)Higher (87 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: 65th percentile (among all U.S. tracts).
These tracts span the 0th percentile to the 96th percentile. The width of that range is the internal disparity.
Well above the median9 (41%) · 37,037 people
Above the median5 (23%) · 16,384 people
Near the median5 (23%) · 15,686 people
Below the median2 (9%) · 8,233 people
Well below the median1 (5%) · 7 people
Widest spread across these tracts: Household Characteristics — 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.
Tract 9708.00 (pop. 4,193) — 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 9709.01 (pop. 4,819) — 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 (well above) and Housing Type & Transportation (well above).
Tract 9713.01 (pop. 1,790) — 90th 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 9704.01 (pop. 5,650) — 87th 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.
Tract 9711.00 (pop. 1,533) — 87th 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 9701.01 (pop. 4,259) — 87th percentile — Well above the median
Driven by Socioeconomic Status (well above), Household Characteristics (well above) and Racial & Ethnic Minority Status (well above); near the median on Housing Type & Transportation.
Tract 9703.07 (pop. 4,119) — 86th percentile — Well above the median
Driven by Socioeconomic Status (well above), Household Characteristics (well above) and Racial & Ethnic Minority Status (well above); below the median on Housing Type & Transportation.
Tract 9710.00 (pop. 4,903) — 82nd percentile — Well above the median
Driven by Socioeconomic Status (well above), Household Characteristics (above) and Racial & Ethnic Minority Status (well above); near the median on Housing Type & Transportation.
Tract 9704.04 (pop. 5,771) — 81st percentile — Well 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 9701.03 (pop. 3,036) — 67th percentile — Above the median
Driven by Socioeconomic Status (above), Household Characteristics (above) and Racial & Ethnic Minority Status (above); below the median on Housing Type & Transportation.
Tract 9709.02 (pop. 1,683) — 66th percentile — Above the median
Driven by Household Characteristics (above) and Racial & Ethnic Minority Status (well above); near the median on Socioeconomic Status and Housing Type & Transportation.
Tract 9703.04 (pop. 3,535) — 65th percentile — Above the median
Driven by Socioeconomic Status (above), Household Characteristics (above) and Racial & Ethnic Minority Status (above); near the median on Housing Type & Transportation.
Tract 9414.00 (pop. 4,329) — 65th percentile — Above the median
Driven by Racial & Ethnic Minority Status (well above) and Housing Type & Transportation (above); near the median on Socioeconomic Status and Household Characteristics.
Tract 9703.06 (pop. 3,801) — 64th percentile — Above the median
Driven by Socioeconomic Status (above) and Racial & Ethnic Minority Status (well above); near the median on Household Characteristics; below the median on Housing Type & Transportation.
Tract 9403.00 (pop. 1,282) — 58th percentile — Near the median
Driven by Household Characteristics (well above) and Racial & Ethnic Minority Status (well above); below the median on Socioeconomic Status and Housing Type & Transportation.
Tract 9703.05 (pop. 2,989) — 51st percentile — Near the median
Driven by Racial & Ethnic Minority Status (above) and Housing Type & Transportation (well above); below the median on Socioeconomic Status and Household Characteristics.
Tract 9701.04 (pop. 3,410) — 51st 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 9707.01 (pop. 5,128) — 47th 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 9703.02 (pop. 2,877) — 44th 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 9702.00 (pop. 4,065) — 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 9704.05 (pop. 4,168) — 28th percentile — Below the median
Driven by Household Characteristics (well above) and Racial & Ethnic Minority Status (above); below the median on Socioeconomic Status and Housing Type & Transportation.
Tract 9801.00 (pop. 7) — 0th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
3 tracts 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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