Population By Race and Ethnicity in Madison, OH in 2021

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2021, the 44,428 population of Madison County, Ohio comprised of 1,295 people who identified as Hispanic (2.92%), and 43,133 people who identified as Non-Hispanic (97.09%).

Race: The White Alone population was the largest racial group in Madison County, Ohio with a population of 39,677 (89.31%); Black or African American Alone population was the second largest racial group with a population of 3,089 (6.95%); and Two Or More Races was the third largest racial group with a population of 805 (1.81%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Madison County, Ohio in 2021, with a population of 38,573 (86.82%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 3,027 (6.81%); and the third largest ethnic group was White Alone - Hispanic with a population of 1,104 (2.49%).

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

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

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Hispanics and Non Hispanics in Madison, OH in 2021
Total Population:
Race in Madison, OH in 2021
Total Population:
Ethnicity in Madison, OH in 2021
Total Population:
Population By Race in Madison , OH in 2021
Race Population Percentage
Black or African American Alone 3,089 6.95%
White Alone 39,677 89.31%
American Indian and Alaska Native Alone 171 0.39%
Asian Alone 672 1.51%
Native Hawaiian And Pacific Islander Alone 14 0.03%
Two Or More Races 805 1.81%
Population By Ethnicity in Madison , OH in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 62 0.14%
White Alone - Hispanic 1,104 2.49%
American Indian and Alaska Native Alone - Hispanic 38 0.09%
Asian Alone - Hispanic 8 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.01%
Two Or More Races - Hispanic 80 0.18%
Black or African American Alone - Non Hispanic 3,027 6.81%
White Alone - Non Hispanic 38,573 86.82%
American Indian and Alaska Native Alone - Non Hispanic 133 0.3%
Asian Alone - Non Hispanic 664 1.5%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 11 0.03%
Two Or More Races - Non Hispanic 725 1.63%