Population By Race and Ethnicity in Somerset County, NJ in 2022

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2022, the 347,047 population of Somerset County, New Jersey comprised of 60,675 people who identified as Hispanic (17.48%), and 286,372 people who identified as Non-Hispanic (82.52%).

Race: The White Alone population was the largest racial group in Somerset County, New Jersey with a population of 228,442 (65.83%); Asian Alone population was the second largest racial group with a population of 70,698 (20.37%); and Black or African American Alone was the third largest racial group with a population of 38,081 (10.97%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Somerset County, New Jersey in 2022, with a population of 176,248 (50.79%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 70,091 (20.2%); and the third largest ethnic group was White Alone - Hispanic with a population of 52,194 (15.04%).

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

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

See this for other years:
Hispanics and Non Hispanics in Somerset County, NJ in 2022
Total Population:
Race in Somerset County, NJ in 2022
Total Population:
Ethnicity in Somerset County, NJ in 2022
Total Population:
Population By Race in Somerset , NJ in 2022
Race Population Percentage
Black or African American Alone 38,081 10.97%
White Alone 228,442 65.83%
American Indian and Alaska Native Alone 1,596 0.46%
Asian Alone 70,698 20.37%
Native Hawaiian And Pacific Islander Alone 371 0.11%
Two Or More Races 7,859 2.27%
Population By Ethnicity in Somerset , NJ in 2022
Ethnicity Population Percentage
Black or African American Alone - Hispanic 4,606 1.33%
White Alone - Hispanic 52,194 15.04%
American Indian and Alaska Native Alone - Hispanic 1,136 0.33%
Asian Alone - Hispanic 607 0.18%
Native Hawaiian And Pacific Islander Alone - Hispanic 244 0.07%
Two Or More Races - Hispanic 1,888 0.54%
Black or African American Alone - Non Hispanic 33,475 9.65%
White Alone - Non Hispanic 176,248 50.79%
American Indian and Alaska Native Alone - Non Hispanic 460 0.13%
Asian Alone - Non Hispanic 70,091 20.2%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 127 0.04%
Two Or More Races - Non Hispanic 5,971 1.72%