Ranking of New Hampshire Counties By Population with Swedish Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 23.60K people in New Hampshire with Swedish ancestry. Among all New Hampshire counties, Hillsborough County had the highest population with Swedish ancestry (5.88K), followed by Rockingham County (5.62K), and Merrimack County (3.07K).

The chart and table below shows the top 10 counties with high number of people with Swedish ancestry.

You can see similar information for other states and for other ancestry groups in New Hampshire.

Data Source: US Census Bureau.
Ranking of New Hampshire Counties By Population with Swedish Ancestry in 2021
Hillsborough County
Rockingham County
Merrimack County
Strafford County
Grafton County
Cheshire County
Carroll County
Belknap County
Sullivan County
Coos County
Ranking of New Hampshire Counties By Population with Swedish Ancestry in 2021
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Rank County Population
1 Hillsborough County 5877
2 Rockingham County 5623
3 Merrimack County 3074
4 Strafford County 2610
5 Grafton County 1675
6 Cheshire County 1434
7 Carroll County 1290
8 Belknap County 1226
9 Sullivan County 562
10 Coos County 233