Population By Race and Ethnicity in Middlesex County, NJ in 2019
Based on the US Census Vintage data estimates, in 2019, the 824,394 population of Middlesex County, New Jersey comprised of 179,537 people who identified as Hispanic (21.78%), and 644,857 people who identified as Non-Hispanic (78.22%).
Race: The White Alone population was the largest racial group in Middlesex County, New Jersey with a population of 491,253 (59.59%); Asian Alone population was the second largest racial group with a population of 208,986 (25.35%); and Black or African American Alone was the third largest racial group with a population of 98,741 (11.98%).
Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Middlesex County, New Jersey in 2019, with a population of 342,767 (41.58%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 207,028 (25.11%); and the third largest ethnic group was White Alone - Hispanic with a population of 148,486 (18.01%).
The charts and tables below shows the population and percentage of each racial and ethnicity group in Middlesex, New Jersey.
You can find similar information for other New Jersey counties, and for New Jersey.
| Race | Population | Percentage |
|---|---|---|
| Black or African American Alone | 98,741 | 11.98% |
| White Alone | 491,253 | 59.59% |
| American Indian and Alaska Native Alone | 5,951 | 0.72% |
| Asian Alone | 208,986 | 25.35% |
| Native Hawaiian And Pacific Islander Alone | 1,040 | 0.13% |
| Two Or More Races | 18,423 | 2.24% |
| Ethnicity | Population | Percentage |
|---|---|---|
| Black or African American Alone - Hispanic | 17,999 | 2.18% |
| White Alone - Hispanic | 148,486 | 18.01% |
| American Indian and Alaska Native Alone - Hispanic | 4,417 | 0.54% |
| Asian Alone - Hispanic | 1,958 | 0.24% |
| Native Hawaiian And Pacific Islander Alone - Hispanic | 752 | 0.09% |
| Two Or More Races - Hispanic | 5,925 | 0.72% |
| Black or African American Alone - Non Hispanic | 80,742 | 9.79% |
| White Alone - Non Hispanic | 342,767 | 41.58% |
| American Indian and Alaska Native Alone - Non Hispanic | 1,534 | 0.19% |
| Asian Alone - Non Hispanic | 207,028 | 25.11% |
| Native Hawaiian And Pacific Islander Alone - Non Hispanic | 288 | 0.04% |
| Two Or More Races - Non Hispanic | 12,498 | 1.52% |