Adams County, Idaho 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 4.38K population of Adams County, ID residents comprised of 152 residents who identified as Hispanic or Latino (3.47%), and 4.23K residents who identified as Non-Hispanic (96.53%).

Race: The White Alone population was the largest racial group in Adams County, ID, with a population of 4.06K (92.72%). The Two Or More Races population was the second largest racial group in Adams County, ID, with a population of 220 (5.02%). The Some Other Race Alone population was the third largest racial group in Adams County, ID, with a population of 47 (1.07%). The smallest racial group in Adams County, ID was Native Hawaiian And Pacific Islander Alone with a population of 0 (0.00%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Adams County, ID, with a population of 3.99K (91.16%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Adams County, ID, with a population of 179 (4.09%). The Hispanic - White Alone population was the third largest ethnic group in Adams County, ID, with a population of 68 (1.55%). The smallest ethnic group in Adams County, ID 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 Adams County, Idaho from the 2020 decennial census.

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

Adams County, ID Hispanics and Non Hispanics Population in Census 2020
Total Population:
Adams County, ID Racial Groups in Census 2020
Total Population:
Adams County, ID Ethnicity Groups in Census 2020
Total Population:
Adams County, ID Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 3 0.07
White Alone 4060 92.72
American Indian and Alaska Native Alone 38 0.87
Asian Alone 11 0.25
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 47 1.07
Two Or More Races 220 5.02
Adams County, ID Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 3992 91.16
Non-Hispanic - Two or More Races 179 4.09
Hispanic - White Alone 68 1.55
Hispanic - Two or More Races 41 0.94
Hispanic - Some Other Race Alone 29 0.66
Non-Hispanic - American Indian & Alaska Native 27 0.62
Non-Hispanic - Some Other Race Alone 18 0.41
Hispanic - American Indian & Alaska Native 11 0.25
Non-Hispanic - Asian Alone 8 0.18
Non-Hispanic - Black Alone 3 0.07
Hispanic - Asian Alone 3 0.07
Hispanic - Black Alone 0 0.00
Non-Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00