Population By Race and Ethnicity in Morris County, NJ in 2021

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 510,613 population of Morris County, New Jersey comprised of 78,624 people who identified as Hispanic (15.4%), and 431,989 people who identified as Non-Hispanic (84.6%).

Race: The White Alone population was the largest racial group in Morris County, New Jersey with a population of 419,971 (82.25%); Asian Alone population was the second largest racial group with a population of 57,602 (11.28%); and Black or African American Alone was the third largest racial group with a population of 20,635 (4.04%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Morris County, New Jersey in 2021, with a population of 349,035 (68.36%); the second largest ethnic group was White Alone - Hispanic with a population of 70,936 (13.89%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 56,886 (11.14%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Morris, 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 Morris County, NJ in 2021
Total Population:
Race in Morris County, NJ in 2021
Total Population:
Ethnicity in Morris County, NJ in 2021
Total Population:
Population By Race in Morris , NJ in 2021
Race Population Percentage
Black or African American Alone 20,635 4.04%
White Alone 419,971 82.25%
American Indian and Alaska Native Alone 1,882 0.37%
Asian Alone 57,602 11.28%
Native Hawaiian And Pacific Islander Alone 296 0.06%
Two Or More Races 10,227 2%
Population By Ethnicity in Morris , NJ in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 3,467 0.68%
White Alone - Hispanic 70,936 13.89%
American Indian and Alaska Native Alone - Hispanic 1,384 0.27%
Asian Alone - Hispanic 716 0.14%
Native Hawaiian And Pacific Islander Alone - Hispanic 165 0.03%
Two Or More Races - Hispanic 1,956 0.38%
Black or African American Alone - Non Hispanic 17,168 3.36%
White Alone - Non Hispanic 349,035 68.36%
American Indian and Alaska Native Alone - Non Hispanic 498 0.1%
Asian Alone - Non Hispanic 56,886 11.14%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 131 0.03%
Two Or More Races - Non Hispanic 8,271 1.62%