Ohio Population By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on February 28, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the total Ohio population was 11,769,923. The White Alone racial group had the highest population (9.38M) and constituted 79.65% of the total Ohio population. The Black or African American Alone racial group had the second highest population (1.45M) and constituted 12.34% of the population. The third highest racial group was Two Or More Races (502.39K), constituting 4.27% of the population. The racial group with the lowest population was Native Hawaiian And Pacific Islander Alone (3.90K).

The population of the Non-Hispanic White Alone ethnicity group was 9.15M and constituted 77.77% of the population. The population of the Hispanic or Latino of All Races ethnicity group was (480.35K) and constituted 4.08% of the population.

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

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

Related Topics: Ohio ACS-5Yrs Estimates, 2021 Topic List.

Data Source: US Census - ACS 5-Year Estimates.

Ohio Population By Race in 2021

White Alone

Black or African American Alone

Two Or More Races

Asian Alone

Some Other Race Alone

American Indian and Alaska Native Alone

Native Hawaiian And Pacific Islander Alone

Ohio Population By Ethnicity in 2021

Non-Hispanic White Alone

Hispanic or Latino of All Races

Ohio Population By Race in 2021

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Race	Population	% of Total Pop.
White Alone	9374538	79.65
Black or African American Alone	1452530	12.34
Two Or More Races	502392	4.27
Asian Alone	276828	2.35
Some Other Race Alone	141320	1.20
American Indian and Alaska Native Alone	18416	0.16
Native Hawaiian And Pacific Islander Alone	3899	0.03

Ohio Population By Ethnicity in 2021

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Ethnicity	Population	% of Total Pop.
Non-Hispanic White Alone	9152826	77.77
Hispanic or Latino of All Races	480347	4.08