Population By Race and Ethnicity in Jefferson County, TX in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 252,655 population of Jefferson County, Texas comprised of 53,643 people who identified as Hispanic (21.23%), and 199,012 people who identified as Non-Hispanic (78.77%).

Race: The White Alone population was the largest racial group in Jefferson County, Texas with a population of 148,630 (58.83%); Black or African American Alone population was the second largest racial group with a population of 86,769 (34.34%); and Asian Alone was the third largest racial group with a population of 10,105 (4%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Jefferson County, Texas in 2018, with a population of 100,939 (39.95%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 84,158 (33.31%); and the third largest ethnic group was White Alone - Hispanic with a population of 47,691 (18.88%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Jefferson, Texas.

You can find similar information for other Texas counties, and for Texas.

See this for other years:
Hispanics and Non Hispanics in Jefferson County, TX in 2018
Total Population:
Race in Jefferson County, TX in 2018
Total Population:
Ethnicity in Jefferson County, TX in 2018
Total Population:
Population By Race in Jefferson , TX in 2018
Race Population Percentage
Black or African American Alone 86,769 34.34%
White Alone 148,630 58.83%
American Indian and Alaska Native Alone 2,599 1.03%
Asian Alone 10,105 4%
Native Hawaiian And Pacific Islander Alone 240 0.1%
Two Or More Races 4,312 1.71%
Population By Ethnicity in Jefferson , TX in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 2,611 1.03%
White Alone - Hispanic 47,691 18.88%
American Indian and Alaska Native Alone - Hispanic 1,780 0.71%
Asian Alone - Hispanic 395 0.16%
Native Hawaiian And Pacific Islander Alone - Hispanic 139 0.06%
Two Or More Races - Hispanic 1,027 0.41%
Black or African American Alone - Non Hispanic 84,158 33.31%
White Alone - Non Hispanic 100,939 39.95%
American Indian and Alaska Native Alone - Non Hispanic 819 0.32%
Asian Alone - Non Hispanic 9,710 3.84%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 101 0.04%
Two Or More Races - Non Hispanic 3,285 1.3%