Population By Race and Ethnicity in Thomas, KS in 2021

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2021, the 7,948 population of Thomas County, Kansas comprised of 638 people who identified as Hispanic (8.03%), and 7,310 people who identified as Non-Hispanic (91.97%).

Race: The White Alone population was the largest racial group in Thomas County, Kansas with a population of 7,567 (95.21%); Two Or More Races population was the second largest racial group with a population of 134 (1.69%); and Black or African American Alone was the third largest racial group with a population of 100 (1.26%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Thomas County, Kansas in 2021, with a population of 7,026 (88.4%); the second largest ethnic group was White Alone - Hispanic with a population of 541 (6.81%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 104 (1.31%).

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

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

See this for other years:
Hispanics and Non Hispanics in Thomas, KS in 2021
Total Population:
Race in Thomas, KS in 2021
Total Population:
Ethnicity in Thomas, KS in 2021
Total Population:
Population By Race in Thomas , KS in 2021
Race Population Percentage
Black or African American Alone 100 1.26%
White Alone 7,567 95.21%
American Indian and Alaska Native Alone 83 1.04%
Asian Alone 54 0.68%
Native Hawaiian And Pacific Islander Alone 10 0.13%
Two Or More Races 134 1.69%
Population By Ethnicity in Thomas , KS in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 16 0.2%
White Alone - Hispanic 541 6.81%
American Indian and Alaska Native Alone - Hispanic 48 0.6%
Asian Alone - Hispanic 2 0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 30 0.38%
Black or African American Alone - Non Hispanic 84 1.06%
White Alone - Non Hispanic 7,026 88.4%
American Indian and Alaska Native Alone - Non Hispanic 35 0.44%
Asian Alone - Non Hispanic 52 0.65%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 9 0.11%
Two Or More Races - Non Hispanic 104 1.31%