RANKING · 2024 ACS · 10 SHOWN OF 10

Highest Medicaid coverage, New Hampshire counties

New Hampshire counties ranked by the share of people covered by Medicaid or other means-tested public insurance, alone or in combination with other coverage (2024 ACS). This list covers the 10 counties in New Hampshire that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

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

RANKPLACESTATEPOPMEDICAIDVS 2020

01Coos County, NHNH31,34321.7%−1.3 pts

02Sullivan County, NHNH43,96121.1%+3.8 pts

03Carroll County, NHNH52,78416.8%+0.2 pts

04Cheshire County, NHNH78,26914.9%+0.7 pts

05Grafton County, NHNH93,22514.6%−0.8 pts

06Belknap County, NHNH65,14714.3%−2.2 pts

07Strafford County, NHNH135,04314.3%+0.4 pts

08Merrimack County, NHNH158,07814.1%+1.3 pts

09Hillsborough County, NHNH433,41512.4%−0.8 pts

10Rockingham County, NHNH324,0778.7%−0.2 pts

SHOWING 1–10 OF 10

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES