Sullivan County, New Hampshire Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 43.06K population of Sullivan County, NH residents comprised of 822 residents who identified as Hispanic or Latino (1.91%), and 42.24K residents who identified as Non-Hispanic (98.09%).

Race: The White Alone population was the largest racial group in Sullivan County, NH, with a population of 39.42K (91.54%). The Two Or More Races population was the second largest racial group in Sullivan County, NH, with a population of 2.56K (5.95%). The Asian Alone population was the third largest racial group in Sullivan County, NH, with a population of 405 (0.94%). The smallest racial group in Sullivan County, NH was Native Hawaiian And Pacific Islander Alone with a population of 6 (0.01%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Sullivan County, NH, with a population of 39.12K (90.85%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Sullivan County, NH, with a population of 2.21K (5.13%). The Non-Hispanic - Asian Alone population was the third largest ethnic group in Sullivan County, NH, with a population of 403 (0.94%). The smallest ethnic group in Sullivan County, NH was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Sullivan County, New Hampshire from the 2020 decennial census.

You can see similar information for other New Hampshire counties and also for the state of New Hampshire.

Sullivan County, NH Hispanics and Non Hispanics Population in Census 2020
Total Population:
Sullivan County, NH Racial Groups in Census 2020
Total Population:
Sullivan County, NH Ethnicity Groups in Census 2020
Total Population:
Sullivan County, NH Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 203 0.47
White Alone 39420 91.54
American Indian and Alaska Native Alone 155 0.36
Asian Alone 405 0.94
Native Hawaiian And Pacific Islander Alone 6 0.01
Some Other Race Alone 311 0.72
Two Or More Races 2563 5.95
Sullivan County, NH Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 39123 90.85
Non-Hispanic - Two or More Races 2209 5.13
Non-Hispanic - Asian Alone 403 0.94
Hispanic - Two or More Races 354 0.82
Hispanic - White Alone 297 0.69
Non-Hispanic - Black Alone 185 0.43
Non-Hispanic - Some Other Race Alone 181 0.42
Non-Hispanic - American Indian & Alaska Native 134 0.31
Hispanic - Some Other Race Alone 130 0.30
Hispanic - American Indian & Alaska Native 21 0.05
Hispanic - Black Alone 18 0.04
Non-Hispanic - Native Hawaiian & Pac. Islander 6 0.01
Hispanic - Asian Alone 2 0.01
Hispanic - Native Hawaiian & Pac. Islander 0 0.00