Montgomery County, Indiana Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 37.94K population of Montgomery County, IN residents comprised of 2.28K residents who identified as Hispanic or Latino (6.01%), and 35.66K residents who identified as Non-Hispanic (93.99%).

Race: The White Alone population was the largest racial group in Montgomery County, IN, with a population of 34.27K (90.33%). The Two Or More Races population was the second largest racial group in Montgomery County, IN, with a population of 1.80K (4.74%). The Some Other Race Alone population was the third largest racial group in Montgomery County, IN, with a population of 1.13K (2.97%). The smallest racial group in Montgomery County, IN was Native Hawaiian And Pacific Islander Alone with a population of 13 (0.03%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Montgomery County, IN, with a population of 33.75K (88.96%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Montgomery County, IN, with a population of 1.17K (3.07%). The Hispanic - Some Other Race Alone population was the third largest ethnic group in Montgomery County, IN, with a population of 1.05K (2.77%). The smallest ethnic group in Montgomery County, IN was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Montgomery County, Indiana from the 2020 decennial census.

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

Montgomery County, IN Hispanics and Non Hispanics Population in Census 2020
Total Population:
Montgomery County, IN Racial Groups in Census 2020
Total Population:
Montgomery County, IN Ethnicity Groups in Census 2020
Total Population:
Montgomery County, IN Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 346 0.91
White Alone 34268 90.33
American Indian and Alaska Native Alone 140 0.37
Asian Alone 244 0.64
Native Hawaiian And Pacific Islander Alone 13 0.03
Some Other Race Alone 1126 2.97
Two Or More Races 1799 4.74
Montgomery County, IN Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 33748 88.96
Non-Hispanic - Two or More Races 1165 3.07
Hispanic - Some Other Race Alone 1049 2.77
Hispanic - Two or More Races 634 1.67
Hispanic - White Alone 520 1.37
Non-Hispanic - Black Alone 343 0.90
Non-Hispanic - Asian Alone 236 0.62
Non-Hispanic - Some Other Race Alone 77 0.20
Non-Hispanic - American Indian & Alaska Native 73 0.19
Hispanic - American Indian & Alaska Native 67 0.18
Non-Hispanic - Native Hawaiian & Pac. Islander 13 0.03
Hispanic - Asian Alone 8 0.02
Hispanic - Black Alone 3 0.01
Hispanic - Native Hawaiian & Pac. Islander 0 0.00