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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 57 people in New Hampshire with Basque ancestry. Among all New Hampshire counties, Hillsborough County had the highest population with Basque ancestry (22), followed by Belknap County (14), and Merrimack County (12).

The chart and table below shows the top 5 counties with high number of people with Basque 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 Basque Ancestry in 2021
Hillsborough County
Belknap County
Merrimack County
Rockingham County
Cheshire County
Ranking of New Hampshire Counties By Population with Basque Ancestry in 2021
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Rank County Population
1 Hillsborough County 22
2 Belknap County 14
3 Merrimack County 12
4 Rockingham County 5
5 Cheshire County 4