Sweet Grass County, Montana 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 3.68K population of Sweet Grass County, MT residents comprised of 98 residents who identified as Hispanic or Latino (2.66%), and 3.58K residents who identified as Non-Hispanic (97.34%).

Race: The White Alone population was the largest racial group in Sweet Grass County, MT, with a population of 3.38K (91.76%). The Two Or More Races population was the second largest racial group in Sweet Grass County, MT, with a population of 228 (6.20%). The American Indian and Alaska Native Alone population was the third largest racial group in Sweet Grass County, MT, with a population of 25 (0.68%). The smallest racial group in Sweet Grass County, MT was Native Hawaiian And Pacific Islander Alone with a population of 4 (0.11%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Sweet Grass County, MT, with a population of 3.33K (90.59%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Sweet Grass County, MT, with a population of 190 (5.17%). The Hispanic - White Alone population was the third largest ethnic group in Sweet Grass County, MT, with a population of 43 (1.17%). The smallest ethnic group in Sweet Grass County, MT was Hispanic - Asian 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 Sweet Grass County, Montana from the 2020 decennial census.

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

Sweet Grass County, MT Hispanics and Non Hispanics Population in Census 2020
Total Population:
Sweet Grass County, MT Racial Groups in Census 2020
Total Population:
Sweet Grass County, MT Ethnicity Groups in Census 2020
Total Population:
Sweet Grass County, MT Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 8 0.22
White Alone 3375 91.76
American Indian and Alaska Native Alone 25 0.68
Asian Alone 15 0.41
Native Hawaiian And Pacific Islander Alone 4 0.11
Some Other Race Alone 23 0.63
Two Or More Races 228 6.20
Sweet Grass County, MT Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 3332 90.59
Non-Hispanic - Two or More Races 190 5.17
Hispanic - White Alone 43 1.17
Hispanic - Two or More Races 38 1.03
Non-Hispanic - American Indian & Alaska Native 24 0.65
Non-Hispanic - Asian Alone 15 0.41
Hispanic - Some Other Race Alone 15 0.41
Non-Hispanic - Black Alone 8 0.22
Non-Hispanic - Some Other Race Alone 8 0.22
Non-Hispanic - Native Hawaiian & Pac. Islander 3 0.08
Hispanic - American Indian & Alaska Native 1 0.03
Hispanic - Native Hawaiian & Pac. Islander 1 0.03
Hispanic - Black Alone 0 0.00
Hispanic - Asian Alone 0 0.00