RANKING · 2010 CENSUS · 10 SHOWN OF 10

Highest Subsaharan African population share, New Hampshire counties · 2010

New Hampshire counties ranked by the share of all residents who are Subsaharan African ancestry (2023 American Community Survey). A concentration measure: Subsaharan African residents as a percentage of total population. This list covers the 10 counties in New Hampshire that qualify, ranked against each other statewide.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Highest Subsaharan African population share by state

RANKPLACESTATEPOPSUBSAHARAN AFRICAN SHAREVS 2000

01Hillsborough County, NHNH433,4150.6%–

02Belknap County, NHNH65,1470.4%–

03Merrimack County, NHNH158,0780.3%–

04Strafford County, NHNH135,0430.3%–

05Grafton County, NHNH93,2250.3%–

06Rockingham County, NHNH324,0770.2%–

07Cheshire County, NHNH78,2690.1%–

08Carroll County, NHNH52,7840.1%–

09Coos County, NHNH31,3430.1%–

10Sullivan County, NHNH43,9610.0%–

SHOWING 1–10 OF 10

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES