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RANKING · 2020 CENSUS · 10 SHOWN OF 10

Highest Medicare coverage, New Hampshire counties · 2020

New Hampshire counties ranked by the share of people covered by Medicare, alone or in combination with other coverage (2020 ACS). A close proxy for retirement geography. This list covers the 10 counties in New Hampshire that qualify, ranked against each other statewide. The median across all 10 is 22.7%.

Highest Medicare coverage by state
RANKPLACESTATEPOPMEDICAREVS –
01Carroll County, NHNH52,78429.5%–
02Coos County, NHNH31,34328.2%–
03Sullivan County, NHNH43,96123.8%–
04Belknap County, NHNH65,14723.6%–
05Grafton County, NHNH93,22522.7%–
06Cheshire County, NHNH78,26921.9%–
07Merrimack County, NHNH158,07820.5%–
08Rockingham County, NHNH324,07718.9%–
09Hillsborough County, NHNH433,41517.0%–
10Strafford County, NHNH135,04316.8%–
SHOWING 1–10 OF 10

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS