Ranking of New Hampshire Counties By White Alone Population in 2021

Based on the US Census Vintage data estimates, in 2021, among all New Hampshire counties, Hillsborough County had the highest number of people who identified their race as White Alone (378.88K), followed by Rockingham County (301.12K), and Merrimack County (144.96K).

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 other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.