Population By Race and Ethnicity in Sussex County, NJ in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 148,859 population of Sussex County, New Jersey comprised of 9,626 people who identified as Hispanic (6.47%), and 139,233 people who identified as Non-Hispanic (93.53%).

Race: The White Alone population was the largest racial group in Sussex County, New Jersey with a population of 141,042 (94.75%); Black or African American Alone population was the second largest racial group with a population of 2,816 (1.89%); and Asian Alone was the third largest racial group with a population of 2,709 (1.82%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Sussex County, New Jersey in 2010, with a population of 132,240 (88.84%); the second largest ethnic group was White Alone - Hispanic with a population of 8,802 (5.91%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 2,657 (1.79%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Sussex, 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 Sussex County, NJ in 2010
Total Population:
Race in Sussex County, NJ in 2010
Total Population:
Ethnicity in Sussex County, NJ in 2010
Total Population:
Population By Race in Sussex , NJ in 2010
Race Population Percentage
Black or African American Alone 2,816 1.89%
White Alone 141,042 94.75%
American Indian and Alaska Native Alone 298 0.2%
Asian Alone 2,709 1.82%
Native Hawaiian And Pacific Islander Alone 46 0.03%
Two Or More Races 1,948 1.31%
Population By Ethnicity in Sussex , NJ in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 328 0.22%
White Alone - Hispanic 8,802 5.91%
American Indian and Alaska Native Alone - Hispanic 154 0.1%
Asian Alone - Hispanic 52 0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic 14 0.01%
Two Or More Races - Hispanic 276 0.19%
Black or African American Alone - Non Hispanic 2,488 1.67%
White Alone - Non Hispanic 132,240 88.84%
American Indian and Alaska Native Alone - Non Hispanic 144 0.1%
Asian Alone - Non Hispanic 2,657 1.79%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 32 0.02%
Two Or More Races - Non Hispanic 1,672 1.12%