Population By Race and Ethnicity in Miami, OH in 2019

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2019, the 106,995 population of Miami County, Ohio comprised of 1,995 people who identified as Hispanic (1.87%), and 105,000 people who identified as Non-Hispanic (98.14%).

Race: The White Alone population was the largest racial group in Miami County, Ohio with a population of 99,933 (93.4%); Black or African American Alone population was the second largest racial group with a population of 2,615 (2.44%); and Two Or More Races was the third largest racial group with a population of 2,287 (2.14%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Miami County, Ohio in 2019, with a population of 98,216 (91.8%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 2,520 (2.36%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 2,185 (2.04%).

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

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

See this for other years:
Hispanics and Non Hispanics in Miami, OH in 2019
Total Population:
Race in Miami, OH in 2019
Total Population:
Ethnicity in Miami, OH in 2019
Total Population:
Population By Race in Miami , OH in 2019
Race Population Percentage
Black or African American Alone 2,615 2.44%
White Alone 99,933 93.4%
American Indian and Alaska Native Alone 260 0.24%
Asian Alone 1,861 1.74%
Native Hawaiian And Pacific Islander Alone 39 0.04%
Two Or More Races 2,287 2.14%
Population By Ethnicity in Miami , OH in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 95 0.09%
White Alone - Hispanic 1,717 1.61%
American Indian and Alaska Native Alone - Hispanic 41 0.04%
Asian Alone - Hispanic 28 0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic 12 0.01%
Two Or More Races - Hispanic 102 0.1%
Black or African American Alone - Non Hispanic 2,520 2.36%
White Alone - Non Hispanic 98,216 91.8%
American Indian and Alaska Native Alone - Non Hispanic 219 0.21%
Asian Alone - Non Hispanic 1,833 1.71%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 27 0.03%
Two Or More Races - Non Hispanic 2,185 2.04%