Ranking of New Hampshire Counties By Number of Births in 2020

Updated on June 21, 2025.

Based on the US Census Vintage data estimates, in 2020, the Number of Births for New Hampshire was 12.02K. Among all New Hampshire counties, Hillsborough County had the highest number of births (4.20K), followed by Rockingham County (2.67K), and Merrimack County (1.27K).

The chart below shows the top 10 counties, and the table below shows the ranking of all New Hampshire counties.

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of New Hampshire Counties By Number of Births in 2020
Hillsborough
Rockingham
Merrimack
Strafford
Grafton
Cheshire
Belknap
Sullivan
Carroll
Coos
Ranking of New Hampshire Counties By Number of Births in 2020
Items per page:
0 of 0
Rank County Number of Births
1 Hillsborough County 4196
2 Rockingham County 2674
3 Merrimack County 1273
4 Strafford County 1156
5 Grafton County 675
6 Cheshire County 643
7 Belknap County 466
8 Sullivan County 370
9 Carroll County 323
10 Coos County 240