Map of Population Change for Counties in New Hampshire - 2010 to 2020

New Hampshire Population Change Map

< -15%
-15% to -5%
-5% to 0%
0% to 5%
5% to 15%
> 15%

List of Counties in New Hampshire With Population Percentage Change

Map KeyNamePopulation Change
Belknap County6%
Carroll County4.8%
Cheshire County-0.9%
Coos County-5.4%
Grafton County2.2%
Hillsborough County5.5%
Merrimack County5%
Rockingham County6.4%
Strafford County6.3%
Sullivan County-1.6%