Population By Race and Ethnicity in Coos County, NH in 2021

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 31,411 population of Coos County, New Hampshire comprised of 625 people who identified as Hispanic (1.99%), and 30,786 people who identified as Non-Hispanic (98.01%).

Race: The White Alone population was the largest racial group in Coos County, New Hampshire with a population of 30,255 (96.32%); Two Or More Races population was the second largest racial group with a population of 513 (1.63%); and Black or African American Alone was the third largest racial group with a population of 252 (0.8%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Coos County, New Hampshire in 2021, with a population of 29,737 (94.67%); the second largest ethnic group was White Alone - Hispanic with a population of 518 (1.65%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 473 (1.51%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Coos, New Hampshire.

You can find similar information for other New Hampshire counties, and for New Hampshire.

See this for other years:
Hispanics and Non Hispanics in Coos County, NH in 2021
Total Population:
Race in Coos County, NH in 2021
Total Population:
Ethnicity in Coos County, NH in 2021
Total Population:
Population By Race in Coos , NH in 2021
Race Population Percentage
Black or African American Alone 252 0.8%
White Alone 30,255 96.32%
American Indian and Alaska Native Alone 175 0.56%
Asian Alone 213 0.68%
Native Hawaiian And Pacific Islander Alone 3 0.01%
Two Or More Races 513 1.63%
Population By Ethnicity in Coos , NH in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 18 0.06%
White Alone - Hispanic 518 1.65%
American Indian and Alaska Native Alone - Hispanic 46 0.15%
Asian Alone - Hispanic 3 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 40 0.13%
Black or African American Alone - Non Hispanic 234 0.75%
White Alone - Non Hispanic 29,737 94.67%
American Indian and Alaska Native Alone - Non Hispanic 129 0.41%
Asian Alone - Non Hispanic 210 0.67%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 3 0.01%
Two Or More Races - Non Hispanic 473 1.51%