New Hampshire Net Domestic Migration By County in 2021

Updated on July 29, 2024.

According to the US Census Bureau estimates, in 2021, the net domestic migration for New Hampshire was 8,461. Rockingham County had the highest net domestic migration (3,512) followed by Carroll County (1,862), and Belknap County (1,192). On the other hand, Grafton County had the lowest net domestic migration (-613), followed by Hillsborough County (81), and Strafford County (339).

Net Domestic Migration for a given county refers to the the difference between number of people moving to the county from other parts of the United States (excluding Puerto Rico) and number of people moving out of the county to other parts of the United States (excluding Puerto Rico).

You can also see similar information for other states and also by state for the United States.

Hover over or click on the chart to see this information for each county. The data can also be filtered, sorted, and explored further in a table below.

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New Hampshire Net Domestic Migration By County in 2021
New Hampshire Net Domestic Migration By County in 2021
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County Net Domestic Migration
Belknap 1192
Carroll 1862
Cheshire 388
Coos 475
Grafton -613
Hillsborough 81
Merrimack 529
Rockingham 3512
Strafford 339
Sullivan 696