Idaho Census 2020 Population By Race and Ethnicity

Updated on April 8, 2023.

According to the data from the US 2020 decennial Census, in April 2020, Idaho's population of 1.84M residents comprised of 239.41K residents who identified as Hispanic or Latino (13.02%), and 1.60M residents who identified as Non-Hispanic (86.98%).

Race: The White Alone population was the largest racial group in Idaho, with a population of 1.51M (82.13%). The Two Or More Races population was the second largest racial group in Idaho, with a population of 153.21K (8.33%). The Some Other Race Alone population was the third largest racial group in Idaho, with a population of 103.63K (5.64%). The smallest racial group in Idaho was Native Hawaiian And Pacific Islander Alone with a population of 3.73K (0.20%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Idaho, with a population of 1.45M (78.87%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Idaho, with a population of 95.39K (5.19%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Idaho, with a population of 77.81K (4.23%). The smallest ethnic group in Idaho was Hispanic - Native Hawaiian & Pac. Islander with a population of 325 (0.02%).

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

You can see similar information for other states and also for the United States.

You can also see links at the bottom of this page for similar information for each Idaho county.

Idaho Hispanics and Non Hispanics Population in Census 2020
Total Population:
Idaho Racial Groups in Census 2020
Total Population:
Idaho Ethnicity Groups in Census 2020
Total Population:
Idaho Population of Racial Groups in Census 2020
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Race Population % of State Population
Black or African American Alone 15726 0.86
White Alone 1510360 82.13
American Indian and Alaska Native Alone 25621 1.39
Asian Alone 26836 1.46
Native Hawaiian And Pacific Islander Alone 3726 0.20
Some Other Race Alone 103632 5.64
Two Or More Races 153205 8.33
Idaho Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of State Population
Non-Hispanic - White Alone 1450523 78.87
Hispanic - Some Other Race Alone 95389 5.19
Non-Hispanic - Two or More Races 77808 4.23
Hispanic - Two or More Races 75397 4.10
Hispanic - White Alone 59837 3.25
Non-Hispanic - Asian Alone 26036 1.42
Non-Hispanic - American Indian & Alaska Native 18903 1.03
Non-Hispanic - Black Alone 14785 0.80
Non-Hispanic - Some Other Race Alone 8243 0.45
Hispanic - American Indian & Alaska Native 6718 0.37
Non-Hispanic - Native Hawaiian & Pac. Islander 3401 0.19
Hispanic - Black Alone 941 0.05
Hispanic - Asian Alone 800 0.04
Hispanic - Native Hawaiian & Pac. Islander 325 0.02