Yellowstone County, Montana Population By Ethnicity in Census 2020

Updated on April 5, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Yellowstone County, MT population of 164,731 people, 82.87% (136,514) identified their ethnicity as Non-Hispanic - White Alone, 5.04% (8,303) identified their ethnicity as Non-Hispanic - Two Or More Races, and 3.97% (6,546) identified their ethnicity as Non-Hispanic - American Indian and Alaska Native Alone.

The first chart below shows the population by ethnicity and the second chart shows the percentage of the population for each ethnicity. You can also find the information in a table below.

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

Yellowstone County, MT Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Two or More Races
Non-Hispanic - American Indian & Alaska Native
Hispanic - Two or More Races
Hispanic - White Alone
Hispanic - Some Other Race Alone
Non-Hispanic - Asian Alone
Percentage of Yellowstone County, MT Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Two or More Races
Non-Hispanic - American Indian & Alaska Native
Hispanic - Two or More Races
Hispanic - White Alone
Hispanic - Some Other Race Alone
Non-Hispanic - Asian Alone
Yellowstone County, MT Population By Ethnicity in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 136514 82.87
Non-Hispanic - Two Or More Races 8303 5.04
Non-Hispanic - American Indian and Alaska Native Alone 6546 3.97
Hispanic - Two Or More Races 3535 2.15
Hispanic - White Alone 3451 2.10
Hispanic - Some Other Race Alone 2265 1.38
Non-Hispanic - Asian Alone 1279 0.78
Non-Hispanic - Black or African American Alone 1187 0.72
Hispanic - American Indian and Alaska Native Alone 680 0.41
Non-Hispanic - Some Other Race Alone 576 0.35
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 211 0.13
Hispanic - Black or African American Alone 122 0.07
Hispanic - Asian Alone 41 0.03
Hispanic - Native Hawaiian And Pacific Islander Alone 21 0.01