RANKING · 2024 ACS · 10 SHOWN OF 10

Least segregated, New Hampshire counties

New Hampshire counties with the lowest CensusEasy Segregation Score, where residents of every race are spread most evenly across neighborhoods (2023 ACS). This list covers the 10 counties in New Hampshire that qualify, ranked against each other statewide.

Flip the list · Most segregated, US counties →

New HampshireAll states All rankings

SAME RANKING BYMetros

RELATEDOldest by median age Youngest by median age Most foreign-born residents Highest uninsured rate Most women Most men

RANKPLACESTATEPOPSEGREGATION SCOREVS 2000

01Sullivan County, NHNH43,96117–

02Strafford County, NHNH135,04318–

03Rockingham County, NHNH324,07721–

04Cheshire County, NHNH78,26921–

05Carroll County, NHNH52,78423–

06Merrimack County, NHNH158,07824–

07Belknap County, NHNH65,14725–

08Grafton County, NHNH93,22526–

09Hillsborough County, NHNH433,41533–

10Coos County, NHNH31,34340–

SHOWING 1–10 OF 10

Download CSV (full list, 10 rows)How this score is calculated

UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES