Population By Race and Ethnicity in Johnson, KY in 2020

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2020, the 22,648 population of Johnson County, Kentucky comprised of 203 people who identified as Hispanic (0.9%), and 22,445 people who identified as Non-Hispanic (99.1%).

Race: The White Alone population was the largest racial group in Johnson County, Kentucky with a population of 22,165 (97.87%); Two Or More Races population was the second largest racial group with a population of 228 (1.01%); and Asian Alone was the third largest racial group with a population of 121 (0.53%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Johnson County, Kentucky in 2020, with a population of 22,000 (97.14%); the second largest ethnic group was Two Or More Races - Non Hispanic with a population of 210 (0.93%); and the third largest ethnic group was White Alone - Hispanic with a population of 165 (0.73%).

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

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

See this for other years:
Hispanics and Non Hispanics in Johnson, KY in 2020
Total Population:
Race in Johnson, KY in 2020
Total Population:
Ethnicity in Johnson, KY in 2020
Total Population:
Population By Race in Johnson , KY in 2020
Race Population Percentage
Black or African American Alone 82 0.36%
White Alone 22,165 97.87%
American Indian and Alaska Native Alone 46 0.2%
Asian Alone 121 0.53%
Native Hawaiian And Pacific Islander Alone 6 0.03%
Two Or More Races 228 1.01%
Population By Ethnicity in Johnson , KY in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 11 0.05%
White Alone - Hispanic 165 0.73%
American Indian and Alaska Native Alone - Hispanic 9 0.04%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 18 0.08%
Black or African American Alone - Non Hispanic 71 0.31%
White Alone - Non Hispanic 22,000 97.14%
American Indian and Alaska Native Alone - Non Hispanic 37 0.16%
Asian Alone - Non Hispanic 121 0.53%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 6 0.03%
Two Or More Races - Non Hispanic 210 0.93%