Population By Race and Ethnicity in Johnson, IN in 2012

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2012, the 143,502 population of Johnson County, Indiana comprised of 4,602 people who identified as Hispanic (3.21%), and 138,900 people who identified as Non-Hispanic (96.79%).

Race: The White Alone population was the largest racial group in Johnson County, Indiana with a population of 135,478 (94.41%); Asian Alone population was the second largest racial group with a population of 3,276 (2.28%); and Black or African American Alone was the third largest racial group with a population of 2,231 (1.56%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Johnson County, Indiana in 2012, with a population of 131,469 (91.62%); the second largest ethnic group was White Alone - Hispanic with a population of 4,009 (2.79%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 3,206 (2.23%).

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

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

See this for other years:
Hispanics and Non Hispanics in Johnson, IN in 2012
Total Population:
Race in Johnson, IN in 2012
Total Population:
Ethnicity in Johnson, IN in 2012
Total Population:
Population By Race in Johnson , IN in 2012
Race Population Percentage
Black or African American Alone 2,231 1.56%
White Alone 135,478 94.41%
American Indian and Alaska Native Alone 389 0.27%
Asian Alone 3,276 2.28%
Native Hawaiian And Pacific Islander Alone 70 0.05%
Two Or More Races 2,058 1.43%
Population By Ethnicity in Johnson , IN in 2012
Ethnicity Population Percentage
Black or African American Alone - Hispanic 205 0.14%
White Alone - Hispanic 4,009 2.79%
American Indian and Alaska Native Alone - Hispanic 119 0.08%
Asian Alone - Hispanic 70 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 18 0.01%
Two Or More Races - Hispanic 181 0.13%
Black or African American Alone - Non Hispanic 2,026 1.41%
White Alone - Non Hispanic 131,469 91.62%
American Indian and Alaska Native Alone - Non Hispanic 270 0.19%
Asian Alone - Non Hispanic 3,206 2.23%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 52 0.04%
Two Or More Races - Non Hispanic 1,877 1.31%