Population By Race and Ethnicity in Marion County, OH in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 65,057 population of Marion County, Ohio comprised of 1,900 people who identified as Hispanic (2.92%), and 63,157 people who identified as Non-Hispanic (97.08%).

Race: The White Alone population was the largest racial group in Marion County, Ohio with a population of 58,809 (90.4%); Black or African American Alone population was the second largest racial group with a population of 4,239 (6.52%); and Two Or More Races was the third largest racial group with a population of 1,371 (2.11%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Marion County, Ohio in 2019, with a population of 57,297 (88.07%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 4,099 (6.3%); and the third largest ethnic group was White Alone - Hispanic with a population of 1,512 (2.32%).

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

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

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Marion County, OH in 2019

Total Population:65,057

Non Hispanic (97.08%)

Hispanic (2.92%)

Race in Marion County, OH in 2019

Total Population:65,057

White Alone (90.4%)

Black or African American Alone (6.52%)

Two or more races (2.11%)

Asian Alone (0.59%)

American Indian and Alaska Native Alone (0.31%)

Native Hawaiian And Pacific Islander Alone (0.08%)

Ethnicity in Marion County, OH in 2019

Total Population:65,057

Non-Hispanic White Alone (88.07%)

Non-Hispanic Black or African American Alone (6.3%)

Hispanic White Alone (2.32%)

Non-Hispanic Two or more races (1.9%)

All Other Ethnicities (0.86%)

Non-Hispanic Asian Alone (0.55%)

Population By Race in Marion , OH in 2019

Race	Population	Percentage
White Alone	58,809	90.4%
Black or African American Alone	4,239	6.52%
Two Or More Races	1,371	2.11%
Asian Alone	383	0.59%
American Indian and Alaska Native Alone	203	0.31%
Native Hawaiian And Pacific Islander Alone	52	0.08%

Population By Ethnicity in Marion , OH in 2019

Ethnicity	Population	Percentage
White Alone - Non Hispanic	57,297	88.07%
Black or African American Alone - Non Hispanic	4,099	6.3%
White Alone - Hispanic	1,512	2.32%
Two Or More Races - Non Hispanic	1,238	1.9%
Asian Alone - Non Hispanic	355	0.55%
Black or African American Alone - Hispanic	140	0.22%
Two Or More Races - Hispanic	133	0.2%
American Indian and Alaska Native Alone - Non Hispanic	132	0.2%
American Indian and Alaska Native Alone - Hispanic	71	0.11%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	36	0.06%
Asian Alone - Hispanic	28	0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic	16	0.03%