RANKING · 2024 ACS · 10 SHOWN OF 10

Most unmarried people, New Hampshire counties

New Hampshire counties with the highest share of people 15 and over who are not currently married (never-married, widowed, or divorced), as of the 2024 American Community Survey. This list covers the 10 counties in New Hampshire that qualify, ranked against each other statewide. The median across all 10 is 49.1%.

New HampshireAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried men

RANKPLACESTATEPOPUNMARRIED PEOPLEVS 2000

01Sullivan County, NHNH43,96152.8%+12.7 pts

02Strafford County, NHNH135,04352.0%+5.1 pts

03Grafton County, NHNH93,22551.6%+5.7 pts

04Hillsborough County, NHNH433,41550.0%+8.7 pts

05Cheshire County, NHNH78,26949.1%+6.0 pts

06Coos County, NHNH31,34348.8%+6.5 pts

07Merrimack County, NHNH158,07847.6%+6.7 pts

08Carroll County, NHNH52,78445.2%+6.5 pts

09Rockingham County, NHNH324,07744.0%+5.9 pts

10Belknap County, NHNH65,14743.9%+4.4 pts

SHOWING 1–10 OF 10

Download CSV (full list, 10 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES