Population By Race and Ethnicity in Big Horn County, WY in 2021

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 11,645 population of Big Horn County, Wyoming comprised of 1,129 people who identified as Hispanic (9.7%), and 10,516 people who identified as Non-Hispanic (90.31%).

Race: The White Alone population was the largest racial group in Big Horn County, Wyoming with a population of 11,039 (94.8%); Two Or More Races population was the second largest racial group with a population of 222 (1.91%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 218 (1.87%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Big Horn County, Wyoming in 2021, with a population of 10,079 (86.55%); the second largest ethnic group was White Alone - Hispanic with a population of 960 (8.24%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 162 (1.39%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Big Horn, Wyoming.

You can find similar information for other Wyoming counties, and for Wyoming.

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Hispanics and Non Hispanics in Big Horn County, WY in 2021
Total Population:
Race in Big Horn County, WY in 2021
Total Population:
Ethnicity in Big Horn County, WY in 2021
Total Population:
Population By Race in Big Horn , WY in 2021
Race Population Percentage
Black or African American Alone 97 0.83%
White Alone 11,039 94.8%
American Indian and Alaska Native Alone 218 1.87%
Asian Alone 63 0.54%
Native Hawaiian And Pacific Islander Alone 6 0.05%
Two Or More Races 222 1.91%
Population By Ethnicity in Big Horn , WY in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 13 0.11%
White Alone - Hispanic 960 8.24%
American Indian and Alaska Native Alone - Hispanic 92 0.79%
Asian Alone - Hispanic 2 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 2 0.02%
Two Or More Races - Hispanic 60 0.52%
Black or African American Alone - Non Hispanic 84 0.72%
White Alone - Non Hispanic 10,079 86.55%
American Indian and Alaska Native Alone - Non Hispanic 126 1.08%
Asian Alone - Non Hispanic 61 0.52%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 4 0.03%
Two Or More Races - Non Hispanic 162 1.39%