Counties in New Hampshire

Browse the list below to find detailed maps and geographic information for counties in New Hampshire.

NH

Carroll County

50,107 People
NH

Grafton County

91,118 People
NH

Rockingham County

314,176 People
NH

Sullivan County

43,063 People
NH

Cheshire County

76,458 People
NH

Strafford County

130,889 People
NH

Belknap County

63,705 People
NH

Coos County

31,268 People
NH

Hillsborough County

422,937 People
NH

Merrimack County

153,808 People