New Hampshire / Counties by Population

New Hampshire Counties by Population

Below are the 10 New Hampshire counties sorted by population from 1 to 10 . The population data are from the 2020 Census Redistricting dataset. If 2020 Census data are not available for a geography, then the population data are from the Census’ 2019 American Community Survey. You can copy and paste this list directly into your favorite spreadsheet program. Don't you just adore lovely numbers listed nicely in columns & rows? We do!

Looking for a list of cities, counties or zips in New Hampshire?
Get a spreadsheet with the most current population, income, housing demographics and more for all cities, counties or zips in New Hampshire. Learn more.

Rank County Population
1 Hillsborough County 422,937
2 Rockingham County 314,176
3 Merrimack County 153,808
4 Strafford County 130,889
5 Grafton County 91,118
6 Cheshire County 76,458
7 Belknap County 63,705
8 Carroll County 50,107
9 Sullivan County 43,063
10 Coos County 31,268

United States Census Bureau. B01001 SEX BY AGE, 2019 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 10 December 2020.

United States Census Bureau. "P2 Hispanic or Latino, and Not Hispanic or Latino by Race." 2020 Census State Redistricting Data (Public Law 94-171) Summary File. U.S. Census Bureau, 2020 Census. Web. 12 August 2021.


Cubit logo
Copyright 2021 Cubit Planning, Inc.