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.

Compare
NationallyWithin its state

Rockingham County — Social Vulnerability Index

Unofficial CDC-method recomputation, 2020–2024 ACS 5-year
Rockingham County — Social Vulnerability Index by census tract
Tract 33.01 — 27 (Middle)Tract 33.02 — 41 (Upper-middle)Tract 34.00 — 90 (Higher)Tract 35.00 — 78 (Higher)Tract 36.01 — 27 (Middle)Tract 36.02 — 13 (Lower-middle)Tract 37.01 — 56 (Upper-middle)Tract 37.03 — 21 (Middle)Tract 38.01 — 2 (Lower)Tract 38.02 — 16 (Lower-middle)Tract 39.01 — 51 (Upper-middle)Tract 39.02 — 0 (Lower)Tract 40.00 — 7 (Lower)Tract 500.00 — 40 (Middle)Tract 510.00 — 13 (Lower-middle)Tract 520.00 — 55 (Upper-middle)Tract 530.00 — 20 (Lower-middle)Tract 540.00 — 72 (Higher)Tract 550.01 — 38 (Middle)Tract 550.02 — 69 (Higher)Tract 560.00 — 22 (Middle)Tract 570.00 — 17 (Lower-middle)Tract 580.00 — 12 (Lower-middle)Tract 590.00 — 45 (Upper-middle)Tract 600.00 — 23 (Middle)Tract 610.01 — 48 (Upper-middle)Tract 620.00 — 16 (Lower-middle)Tract 625.00 — 4 (Lower)Tract 630.01 — 96 (Higher)Tract 630.03 — 61 (Higher)Tract 630.04 — 5 (Lower)Tract 640.00 — 12 (Lower-middle)Tract 650.05 — 9 (Lower)Tract 650.06 — 7 (Lower)Tract 650.07 — 62 (Higher)Tract 650.08 — 51 (Upper-middle)Tract 650.09 — 68 (Higher)Tract 650.10 — 69 (Higher)Tract 660.00 — 34 (Middle)Tract 670.00 — 5 (Lower)Tract 675.02 — 42 (Upper-middle)Tract 675.03 — 22 (Middle)Tract 675.04 — 10 (Lower)Tract 675.05 — 4 (Lower)Tract 691.00 — 50 (Upper-middle)Tract 692.00 — 19 (Lower-middle)Tract 693.00 — 12 (Lower-middle)Tract 697.00 — 47 (Upper-middle)Tract 710.01 — 47 (Upper-middle)Tract 710.02 — 0 (Lower)Tract 1001.00 — 43 (Upper-middle)Tract 1002.00 — 31 (Middle)Tract 1003.01 — 82 (Higher)Tract 1003.02 — 79 (Higher)Tract 1004.01 — 83 (Higher)Tract 1004.02 — 20 (Lower-middle)Tract 1011.01 — 58 (Higher)Tract 1011.02 — 20 (Lower-middle)Tract 1021.00 — 11 (Lower-middle)Tract 1031.00 — 4 (Lower)Tract 1041.01 — 32 (Middle)Tract 1041.02 — 12 (Lower-middle)Tract 1051.00 — 36 (Middle)Tract 1061.01 — 25 (Middle)Tract 1061.02 — 3 (Lower)Tract 1062.00 — 68 (Higher)Tract 1064.00 — 44 (Upper-middle)Tract 1071.00 — 95 (Higher)Tract 1072.00 — 58 (Upper-middle)Tract 1074.00 — 29 (Middle)Tract 1075.00 — 10 (Lower)Tract 9800.11 — no data (unmeasured)
Where this is
Shading: Overall SVI Percentile
Lower (0 to 10)Lower-middle (11 to 20)Middle (21 to 40)Upper-middle (41 to 58)Higher (58 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: 29th percentile (among tracts in NH).
These tracts span the 0th percentile to the 96th percentile. The width of that range is the internal disparity.
Well above the median5 (7%) · 21,468 people
Above the median9 (13%) · 37,004 people
Near the median16 (23%) · 79,449 people
Below the median14 (20%) · 70,755 people
Well below the median27 (38%) · 110,406 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.
Well above the median — 5 tracts (80th–100th percentile)
Tract 630.01 (pop. 3,706) — 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 (above).
Tract 1071.00 (pop. 2,907) — 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 (above).
Tract 34.00 (pop. 4,707) — 90th percentile — Well above the median
Driven by Socioeconomic Status (well above) and Housing Type & Transportation (well above); near the median on Racial & Ethnic Minority Status; below the median on Household Characteristics.
Tract 1004.01 (pop. 4,819) — 83rd percentile — Well above the median
Driven by Socioeconomic Status (above), Household Characteristics (above), Racial & Ethnic Minority Status (well above) and Housing Type & Transportation (well above).
Tract 1003.01 (pop. 5,329) — 82nd percentile — Well above the median
Driven by Household Characteristics (above), Racial & Ethnic Minority Status (well above) and Housing Type & Transportation (well above); near the median on Socioeconomic Status.
Above the median — 9 tracts (60th–80th percentile)
Tract 1003.02 (pop. 4,463) — 79th percentile — Above the median
Driven by Socioeconomic Status (above), Racial & Ethnic Minority Status (well above) and Housing Type & Transportation (well above); near the median on Household Characteristics.
Tract 35.00 (pop. 5,455) — 78th 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 540.00 (pop. 4,831) — 72nd percentile — Above the median
Driven by Household Characteristics (well above) and Housing Type & Transportation (well above); near the median on Socioeconomic Status and Racial & Ethnic Minority Status.
Tract 650.10 (pop. 4,802) — 69th percentile — Above the median
Driven by Socioeconomic Status (well above) and Housing Type & Transportation (above); below the median on Household Characteristics and Racial & Ethnic Minority Status.
Tract 550.02 (pop. 3,939) — 69th 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.
Tract 650.09 (pop. 3,357) — 68th 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 1062.00 (pop. 4,979) — 68th 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 650.07 (pop. 1,356) — 62nd percentile — Above the median
Driven by Socioeconomic Status (above) and Household Characteristics (above); near the median on Housing Type & Transportation; below the median on Racial & Ethnic Minority Status.
Tract 630.03 (pop. 3,822) — 61st percentile — Above the median
Driven by Socioeconomic Status (above) and Household Characteristics (above); below the median on Racial & Ethnic Minority Status and Housing Type & Transportation.
Near the median — 16 tracts (40th–60th percentile)
Tract 1011.01 (pop. 5,048) — 58th percentile — Near the median
Driven by Household Characteristics (well above) and Racial & Ethnic Minority Status (well above); near the median on Socioeconomic Status; below the median on Housing Type & Transportation.
Tract 1072.00 (pop. 6,599) — 58th 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 37.01 (pop. 4,464) — 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 520.00 (pop. 6,628) — 55th percentile — Near the median
Driven by Socioeconomic Status (above) and Household Characteristics (above); below the median on Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 39.01 (pop. 4,378) — 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 650.08 (pop. 1,962) — 51st 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 691.00 (pop. 4,025) — 50th 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 610.01 (pop. 6,744) — 48th percentile — Near the median
Driven by Household Characteristics (above) and Housing Type & Transportation (above); below the median on Socioeconomic Status and Racial & Ethnic Minority Status.
Tract 697.00 (pop. 3,454) — 47th 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 710.01 (pop. 3,472) — 47th percentile — Near the median
Driven by Housing Type & Transportation (well above); below the median on Socioeconomic Status, Household Characteristics and Racial & Ethnic Minority Status.
Tract 590.00 (pop. 7,430) — 45th 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 1064.00 (pop. 4,428) — 44th 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 1001.00 (pop. 7,077) — 43rd 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 675.02 (pop. 3,518) — 42nd percentile — Near the median
Driven by Housing Type & Transportation (above); near the median on Socioeconomic Status; below the median on Household Characteristics and Racial & Ethnic Minority Status.
Tract 33.02 (pop. 6,088) — 41st percentile — Near the median
Near the median on Racial & Ethnic Minority Status and Housing Type & Transportation; below the median on Socioeconomic Status and Household Characteristics.
Tract 500.00 (pop. 4,134) — 40th 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.
Below the median — 14 tracts (20th–40th percentile)
Tract 550.01 (pop. 6,961) — 38th 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 1051.00 (pop. 6,275) — 36th percentile — Below the median
Driven by Household Characteristics (above); below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 660.00 (pop. 4,543) — 34th percentile — Below the median
Driven by Household Characteristics (above) and Racial & Ethnic Minority Status (above); below the median on Socioeconomic Status and Housing Type & Transportation.
Tract 1041.01 (pop. 4,904) — 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 1002.00 (pop. 5,813) — 31st 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 1074.00 (pop. 1,259) — 29th percentile — Below the median
Driven by Household Characteristics (well above); below the median on Socioeconomic Status, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 33.01 (pop. 4,392) — 27th percentile — Below the median
Driven by Household Characteristics (above) and Racial & Ethnic Minority Status (above); below the median on Socioeconomic Status and Housing Type & Transportation.
Tract 36.01 (pop. 6,973) — 27th percentile — Below the median
Driven by Racial & Ethnic Minority Status (well above); near the median on Socioeconomic Status and Household Characteristics; below the median on Housing Type & Transportation.
Tract 1061.01 (pop. 8,183) — 25th percentile — Below the median
Driven by Racial & Ethnic Minority Status (well above); below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 600.00 (pop. 4,641) — 23rd 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 675.03 (pop. 2,828) — 22nd percentile — Below 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 560.00 (pop. 4,932) — 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 37.03 (pop. 6,238) — 21st 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 1011.02 (pop. 2,813) — 20th percentile — Below the median
Driven by Racial & Ethnic Minority Status (above); below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Well below the median — 27 tracts (0th–20th percentile)
Tract 1004.02 (pop. 3,463) — 20th percentile — Well below the median
Driven by Household Characteristics (above) and Racial & Ethnic Minority Status (above); below the median on Socioeconomic Status and Housing Type & Transportation.
Tract 530.00 (pop. 4,531) — 20th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 692.00 (pop. 2,928) — 19th percentile — Well 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 570.00 (pop. 4,688) — 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 38.02 (pop. 4,493) — 16th 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 620.00 (pop. 2,311) — 16th 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 510.00 (pop. 5,300) — 13th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 36.02 (pop. 6,501) — 13th 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 580.00 (pop. 5,357) — 12th 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 1041.02 (pop. 4,198) — 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 640.00 (pop. 2,328) — 12th percentile — Well below the median
Driven by Racial & Ethnic Minority Status (well above); below the median on Socioeconomic Status, Household Characteristics and Housing Type & Transportation.
Tract 693.00 (pop. 2,200) — 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 1021.00 (pop. 4,836) — 11th 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 675.04 (pop. 3,117) — 10th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 1075.00 (pop. 5,045) — 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 650.05 (pop. 2,478) — 9th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 40.00 (pop. 6,119) — 7th 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 650.06 (pop. 2,471) — 7th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 630.04 (pop. 899) — 5th 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 670.00 (pop. 7,754) — 5th 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 1031.00 (pop. 7,267) — 4th 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 625.00 (pop. 2,993) — 4th 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 675.05 (pop. 2,023) — 4th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 1061.02 (pop. 7,855) — 3rd 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 38.01 (pop. 3,729) — 2nd 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 710.02 (pop. 2,139) — 0th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
Tract 39.02 (pop. 3,383) — 0th percentile — Well below the median
Below the median on Socioeconomic Status, Household Characteristics, Racial & Ethnic Minority Status and Housing Type & Transportation.
2 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 tracts in NH. "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.

Scroll to Top