Johnson County, Indiana Population By Ethnicity in Census 2020

Updated on April 5, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Johnson County, IN population of 161,765 people, 84.54% (136,748) identified their ethnicity as Non-Hispanic - White Alone, 4.59% (7,420) identified their ethnicity as Non-Hispanic - Asian Alone, and 3.95% (6,381) identified their ethnicity as Non-Hispanic - Two Or More Races.

The first chart below shows the population by ethnicity and the second chart shows the percentage of the population for each ethnicity. You can also find the information in a table below.

You can see similar information for other Indiana counties and also for the state of Indiana.

Johnson County, IN Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Asian Alone
Non-Hispanic - Two or More Races
Non-Hispanic - Black Alone
Hispanic - Two or More Races
Hispanic - Some Other Race Alone
Hispanic - White Alone
Percentage of Johnson County, IN Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Asian Alone
Non-Hispanic - Two or More Races
Non-Hispanic - Black Alone
Hispanic - Two or More Races
Hispanic - Some Other Race Alone
Hispanic - White Alone
Johnson County, IN Population By Ethnicity in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 136748 84.54
Non-Hispanic - Asian Alone 7420 4.59
Non-Hispanic - Two Or More Races 6381 3.95
Non-Hispanic - Black or African American Alone 3850 2.38
Hispanic - Two Or More Races 2392 1.48
Hispanic - Some Other Race Alone 1909 1.18
Hispanic - White Alone 1873 1.16
Non-Hispanic - Some Other Race Alone 623 0.39
Non-Hispanic - American Indian and Alaska Native Alone 280 0.17
Hispanic - American Indian and Alaska Native Alone 116 0.07
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 69 0.04
Hispanic - Black or African American Alone 65 0.04
Hispanic - Asian Alone 28 0.02
Hispanic - Native Hawaiian And Pacific Islander Alone 11 0.01