Sweetwater, Wyoming 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 42.27K population of Sweetwater, WY residents comprised of 6.96K residents who identified as Hispanic or Latino (16.46%), and 35.32K residents who identified as Non-Hispanic (83.54%).

Race: The White Alone population was the largest racial group in Sweetwater, WY, with a population of 34.39K (81.35%). The Two Or More Races population was the second largest racial group in Sweetwater, WY, with a population of 4.21K (9.96%). The Some Other Race Alone population was the third largest racial group in Sweetwater, WY, with a population of 2.51K (5.93%). The smallest racial group in Sweetwater, WY was Native Hawaiian And Pacific Islander Alone with a population of 70 (0.17%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Sweetwater, WY, with a population of 32.36K (76.56%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Sweetwater, WY, with a population of 2.36K (5.59%). The Hispanic - Two or More Races population was the third largest ethnic group in Sweetwater, WY, with a population of 2.36K (5.58%). The smallest ethnic group in Sweetwater, WY was Hispanic - Native Hawaiian & Pac. Islander with a population of 9 (0.02%).

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

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

Sweetwater, WY Hispanics and Non Hispanics Population in Census 2020
Total Population:
Sweetwater, WY Racial Groups in Census 2020
Total Population:
Sweetwater, WY Ethnicity Groups in Census 2020
Total Population:
Sweetwater, WY Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 366 0.87
White Alone 34389 81.35
American Indian and Alaska Native Alone 433 1.02
Asian Alone 295 0.70
Native Hawaiian And Pacific Islander Alone 70 0.17
Some Other Race Alone 2508 5.93
Two Or More Races 4211 9.96
Sweetwater, WY Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 32362 76.56
Hispanic - Some Other Race Alone 2361 5.59
Hispanic - Two or More Races 2359 5.58
Hispanic - White Alone 2027 4.80
Non-Hispanic - Two or More Races 1852 4.38
Non-Hispanic - Black Alone 351 0.83
Non-Hispanic - Asian Alone 283 0.67
Non-Hispanic - American Indian & Alaska Native 259 0.61
Hispanic - American Indian & Alaska Native 174 0.41
Non-Hispanic - Some Other Race Alone 147 0.35
Non-Hispanic - Native Hawaiian & Pac. Islander 61 0.14
Hispanic - Black Alone 15 0.04
Hispanic - Asian Alone 12 0.03
Hispanic - Native Hawaiian & Pac. Islander 9 0.02