Indiana Population Aged 25 Years and Above By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on August 20, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Indiana population aged 25 years and above was 4,501,214.

Race: The White Alone racial group had the highest population aged 25 years and above (3.79M) and constituted 84.09% of the Indiana population aged 25yrs+. The Black or African American Alone racial group had the second highest population (390.23K) and constituted 8.67% of the population. The third highest racial group was Two Or More Races (124.57K), constituting 2.77% of the population.

Ethnicity: The population of the Non-Hispanic White Alone ethnicity group was 3.67M and constituted 81.59% of the Indiana population aged 25yrs+. The population of the Hispanic or Latino of All Races ethnicity group was 250.27K and constituted 5.56% of the population.

The charts and tables below shows the population and percentages by race and ethnicity.

You can see similar information for other states and the United States.

Indiana Population Aged 25 Years and Above By Race in 2021
White Alone
Black Alone
Two or More Races
Asian Alone
Some Other Race Alone
American Indian & Alaska Native Alone
Native Hawaiian & Pac. Islander Alone
Indiana Population Aged 25 Years and Above By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
All Others
Indiana Population Aged 25 Years and Above By Race in 2021
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Race Population % of Total Pop.
White Alone 3785264 84.09
Black or African American Alone 390228 8.67
Two Or More Races 124569 2.77
Asian Alone 99096 2.20
Some Other Race Alone 92451 2.05
American Indian and Alaska Native Alone 8106 0.18
Native Hawaiian And Pacific Islander Alone 1500 0.03
Indiana Population Aged 25 Years and Above By Ethnicity in 2021
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Ethnicity Population % of Total Pop.
Non-Hispanic White Alone 3672590 81.59
Hispanic or Latino of All Races 250266 5.56
All Other Ethnicities 578358 12.85