Ranking of New Hampshire Counties By Net Migration Rate per 1K in 2021

Updated on January 26, 2024.

Based on the US Census Vintage data estimates, in 2021, the Net Migration Rate per 1K for New Hampshire was 7.27. Among all New Hampshire counties, Carroll County had the highest net migration rate (36.76), followed by Belknap County (18.93), and Sullivan County (16.49).

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 Net Migration Rate per 1K in 2021
Carroll
36.76
Belknap
18.93
Sullivan
16.49
Coos
15.49
Rockingham
11.62
Cheshire
5.43
Merrimack
4.45
Strafford
3.58
Hillsborough
2.3
Grafton
-5.02
Ranking of New Hampshire Counties By Net Migration Rate per 1K in 2021
Rank
County
Net Migration Rate
1 Carroll County 36.76
2 Belknap County 18.93
3 Sullivan County 16.49
4 Coos County 15.49
5 Rockingham County 11.62
6 Cheshire County 5.43
7 Merrimack County 4.45
8 Strafford County 3.58
9 Hillsborough County 2.3
10 Grafton County -5.02
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