Population By Race and Ethnicity in Hamilton County, IN in 2022

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2022, the 365,463 population of Hamilton County, Indiana comprised of 20,256 people who identified as Hispanic (5.54%), and 345,207 people who identified as Non-Hispanic (94.46%).

Race: The White Alone population was the largest racial group in Hamilton County, Indiana with a population of 310,533 (84.97%); Asian Alone population was the second largest racial group with a population of 26,250 (7.18%); and Black or African American Alone was the third largest racial group with a population of 18,850 (5.16%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Hamilton County, Indiana in 2022, with a population of 292,759 (80.11%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 25,899 (7.09%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 17,985 (4.92%).

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

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

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Hispanics and Non Hispanics in Hamilton County, IN in 2022
Total Population:365,463
94.46%
Non Hispanic (94.46%)
Hispanic (5.54%)
Race in Hamilton County, IN in 2022
Total Population:365,463
84.97%
White Alone (84.97%)
Asian Alone (7.18%)
Black or African American Alone (5.16%)
Two or more races (2.38%)
American Indian and Alaska Native Alone (0.25%)
Native Hawaiian And Pacific Islander Alone (0.07%)
Ethnicity in Hamilton County, IN in 2022
Total Population:365,463
80.11%
Non-Hispanic White Alone (80.11%)
Non-Hispanic Asian Alone (7.09%)
Non-Hispanic Black or African American Alone (4.92%)
Hispanic White Alone (4.86%)
Non-Hispanic Two or more races (2.18%)
All Other Ethnicities (0.85%)
Population By Race in Hamilton , IN in 2022
Race
Population
Percentage
White Alone 310,533 84.97%
Asian Alone 26,250 7.18%
Black or African American Alone 18,850 5.16%
Two Or More Races 8,682 2.38%
American Indian and Alaska Native Alone 910 0.25%
Native Hawaiian And Pacific Islander Alone 238 0.07%
Population By Ethnicity in Hamilton , IN in 2022
Ethnicity
Population
Percentage
White Alone - Non Hispanic 292,759 80.11%
Asian Alone - Non Hispanic 25,899 7.09%
Black or African American Alone - Non Hispanic 17,985 4.92%
White Alone - Hispanic 17,774 4.86%
Two Or More Races - Non Hispanic 7,958 2.18%
Black or African American Alone - Hispanic 865 0.24%
Two Or More Races - Hispanic 724 0.2%
American Indian and Alaska Native Alone - Non Hispanic 493 0.14%
American Indian and Alaska Native Alone - Hispanic 417 0.11%
Asian Alone - Hispanic 351 0.1%
Native Hawaiian And Pacific Islander Alone - Hispanic 125 0.03%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 113 0.03%