Miller, Missouri Census 2020 Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 24.72K population of Miller, MO residents comprised of 466 residents who identified as Hispanic or Latino (1.89%), and 24.26K residents who identified as Non-Hispanic (98.12%).

Race: The White Alone population was the largest racial group in Miller, MO, with a population of 23.09K (93.40%). The Two Or More Races population was the second largest racial group in Miller, MO, with a population of 1.16K (4.69%). The Some Other Race Alone population was the third largest racial group in Miller, MO, with a population of 134 (0.54%). The smallest racial group in Miller, MO was Native Hawaiian And Pacific Islander Alone with a population of 32 (0.13%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Miller, MO, with a population of 22.91K (92.66%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Miller, MO, with a population of 985 (3.98%). The Hispanic - White Alone population was the third largest ethnic group in Miller, MO, with a population of 181 (0.73%). The smallest ethnic group in Miller, MO was Hispanic - Black Alone 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 Miller, Missouri from the 2020 decennial census.

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

Miller, MO Hispanics and Non Hispanics Population in Census 2020
Total Population:
Miller, MO Racial Groups in Census 2020
Total Population:
Miller, MO Ethnicity Groups in Census 2020
Total Population:
Miller, MO Population of Racial Groups in Census 2020
Items per page:
0 of 0
Race Population % of County Population
Black or African American Alone 117 0.47
White Alone 23089 93.40
American Indian and Alaska Native Alone 124 0.50
Asian Alone 67 0.27
Native Hawaiian And Pacific Islander Alone 32 0.13
Some Other Race Alone 134 0.54
Two Or More Races 1159 4.69
Miller, MO Population of Ethnicity Groups in Census 2020
Items per page:
0 of 0
Ethnicity Population % of County Population
Non-Hispanic - White Alone 22908 92.66
Non-Hispanic - Two or More Races 985 3.98
Hispanic - White Alone 181 0.73
Hispanic - Two or More Races 174 0.70
Non-Hispanic - Black Alone 117 0.47
Non-Hispanic - American Indian & Alaska Native 113 0.46
Hispanic - Some Other Race Alone 89 0.36
Non-Hispanic - Asian Alone 64 0.26
Non-Hispanic - Some Other Race Alone 45 0.18
Non-Hispanic - Native Hawaiian & Pac. Islander 24 0.10
Hispanic - American Indian & Alaska Native 11 0.04
Hispanic - Native Hawaiian & Pac. Islander 8 0.03
Hispanic - Asian Alone 3 0.01
Hispanic - Black Alone 0 0.00