Population By Race and Ethnicity in Warren County, NJ in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 108,154 population of Warren County, New Jersey comprised of 7,942 people who identified as Hispanic (7.34%), and 100,212 people who identified as Non-Hispanic (92.66%).

Race: The White Alone population was the largest racial group in Warren County, New Jersey with a population of 99,380 (91.89%); Black or African American Alone population was the second largest racial group with a population of 4,159 (3.85%); and Asian Alone was the third largest racial group with a population of 2,835 (2.62%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Warren County, New Jersey in 2011, with a population of 92,234 (85.28%); the second largest ethnic group was White Alone - Hispanic with a population of 7,146 (6.61%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 3,797 (3.51%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Warren, 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 Warren County, NJ in 2011
Total Population:
Race in Warren County, NJ in 2011
Total Population:
Ethnicity in Warren County, NJ in 2011
Total Population:
Population By Race in Warren , NJ in 2011
Race Population Percentage
Black or African American Alone 4,159 3.85%
White Alone 99,380 91.89%
American Indian and Alaska Native Alone 200 0.19%
Asian Alone 2,835 2.62%
Native Hawaiian And Pacific Islander Alone 68 0.06%
Two Or More Races 1,512 1.4%
Population By Ethnicity in Warren , NJ in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 362 0.34%
White Alone - Hispanic 7,146 6.61%
American Indian and Alaska Native Alone - Hispanic 95 0.09%
Asian Alone - Hispanic 63 0.06%
Native Hawaiian And Pacific Islander Alone - Hispanic 50 0.05%
Two Or More Races - Hispanic 226 0.21%
Black or African American Alone - Non Hispanic 3,797 3.51%
White Alone - Non Hispanic 92,234 85.28%
American Indian and Alaska Native Alone - Non Hispanic 105 0.1%
Asian Alone - Non Hispanic 2,772 2.56%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 18 0.02%
Two Or More Races - Non Hispanic 1,286 1.19%