Somerset County, New Jersey Population By Race in Census 2020

Updated on March 15, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Somerset County, NJ population of 345,361 people, 53.71% (185,499) identified their race as White Alone, 19.49% (67,309) identified their race as Asian Alone, and 9.22% (31,842) identified their race as Black or African American Alone.

The first chart below shows the population by race and the second chart shows the percentage of the population for each race. You can also find the information in a table below.

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

Somerset County, NJ Population By Race in Census 2020
White Alone
Asian Alone
Black or African American Alone
Two Or More Races
Some Other Race Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Somerset County, NJ Population By Race in Census 2020
White Alone
Asian Alone
Black or African American Alone
Two Or More Races
Some Other Race Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Somerset County, NJ Population By Race in Census 2020
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Race Population % of County Population
Black or African American Alone 31842 9.22
White Alone 185499 53.71
American Indian and Alaska Native Alone 1520 0.44
Asian Alone 67309 19.49
Native Hawaiian And Pacific Islander Alone 98 0.03
Some Other Race Alone 27854 8.07
Two Or More Races 31239 9.05