Population By Race and Ethnicity in Fremont County, WY in 2021

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 39,416 population of Fremont County, Wyoming comprised of 2,642 people who identified as Hispanic (6.7%), and 36,774 people who identified as Non-Hispanic (93.3%).

Race: The White Alone population was the largest racial group in Fremont County, Wyoming with a population of 29,155 (73.97%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 8,502 (21.57%); and Two Or More Races was the third largest racial group with a population of 1,262 (3.2%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Fremont County, Wyoming in 2021, with a population of 27,749 (70.4%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 7,511 (19.06%); and the third largest ethnic group was White Alone - Hispanic with a population of 1,406 (3.57%).

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

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

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Hispanics and Non Hispanics in Fremont County, WY in 2021
Total Population:
Race in Fremont County, WY in 2021
Total Population:
Ethnicity in Fremont County, WY in 2021
Total Population:
Population By Race in Fremont , WY in 2021
Race Population Percentage
Black or African American Alone 261 0.66%
White Alone 29,155 73.97%
American Indian and Alaska Native Alone 8,502 21.57%
Asian Alone 217 0.55%
Native Hawaiian And Pacific Islander Alone 19 0.05%
Two Or More Races 1,262 3.2%
Population By Ethnicity in Fremont , WY in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 42 0.11%
White Alone - Hispanic 1,406 3.57%
American Indian and Alaska Native Alone - Hispanic 991 2.51%
Asian Alone - Hispanic 10 0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic 6 0.02%
Two Or More Races - Hispanic 187 0.47%
Black or African American Alone - Non Hispanic 219 0.56%
White Alone - Non Hispanic 27,749 70.4%
American Indian and Alaska Native Alone - Non Hispanic 7,511 19.06%
Asian Alone - Non Hispanic 207 0.53%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 13 0.03%
Two Or More Races - Non Hispanic 1,075 2.73%