Population By Race and Ethnicity in Rockingham County, NH in 2017

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2017, the 306,970 population of Rockingham County, New Hampshire comprised of 9,209 people who identified as Hispanic (3%), and 297,761 people who identified as Non-Hispanic (97%).

Race: The White Alone population was the largest racial group in Rockingham County, New Hampshire with a population of 291,750 (95.04%); Asian Alone population was the second largest racial group with a population of 6,686 (2.18%); and Two Or More Races was the third largest racial group with a population of 4,554 (1.48%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Rockingham County, New Hampshire in 2017, with a population of 284,205 (92.58%); the second largest ethnic group was White Alone - Hispanic with a population of 7,545 (2.46%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 6,572 (2.14%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Rockingham, 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 Rockingham County, NH in 2017
Total Population:
Race in Rockingham County, NH in 2017
Total Population:
Ethnicity in Rockingham County, NH in 2017
Total Population:
Population By Race in Rockingham , NH in 2017
Race Population Percentage
Black or African American Alone 3,144 1.02%
White Alone 291,750 95.04%
American Indian and Alaska Native Alone 698 0.23%
Asian Alone 6,686 2.18%
Native Hawaiian And Pacific Islander Alone 138 0.05%
Two Or More Races 4,554 1.48%
Population By Ethnicity in Rockingham , NH in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 832 0.27%
White Alone - Hispanic 7,545 2.46%
American Indian and Alaska Native Alone - Hispanic 249 0.08%
Asian Alone - Hispanic 114 0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic 45 0.02%
Two Or More Races - Hispanic 424 0.14%
Black or African American Alone - Non Hispanic 2,312 0.75%
White Alone - Non Hispanic 284,205 92.58%
American Indian and Alaska Native Alone - Non Hispanic 449 0.15%
Asian Alone - Non Hispanic 6,572 2.14%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 93 0.03%
Two Or More Races - Non Hispanic 4,130 1.35%