Ranking of New Hampshire Counties By Net Migration Rate per 1K in 2017

Updated on June 21, 2025.

Based on the US Census Vintage data estimates, in 2017, the Net Migration Rate per 1K for New Hampshire was 5.11. Among all New Hampshire counties, Carroll County had the highest net migration rate (17.91), followed by Strafford County (11.82), and Rockingham County (6.86).

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 2017
Carroll
Strafford
Rockingham
Belknap
Merrimack
Hillsborough
Sullivan
Grafton
Cheshire
Coos
Ranking of New Hampshire Counties By Net Migration Rate per 1K in 2017
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Rank County Net Migration Rate
1 Carroll County 17.91
2 Strafford County 11.82
3 Rockingham County 6.86
4 Belknap County 6.25
5 Merrimack County 6.19
6 Hillsborough County 2.91
7 Sullivan County 1.11
8 Grafton County 1.04
9 Cheshire County 0.83
10 Coos County -9.69