Population By Race and Ethnicity in Summit County, CO in 2020

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2020, the 30,994 population of Summit County, Colorado comprised of 4,615 people who identified as Hispanic (14.89%), and 26,379 people who identified as Non-Hispanic (85.11%).

Race: The White Alone population was the largest racial group in Summit County, Colorado with a population of 29,222 (94.28%); Two Or More Races population was the second largest racial group with a population of 505 (1.63%); and Black or African American Alone was the third largest racial group with a population of 485 (1.57%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Summit County, Colorado in 2020, with a population of 25,101 (80.99%); the second largest ethnic group was White Alone - Hispanic with a population of 4,121 (13.3%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 408 (1.32%).

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

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

See this for other years:
Hispanics and Non Hispanics in Summit County, CO in 2020
Total Population:
Race in Summit County, CO in 2020
Total Population:
Ethnicity in Summit County, CO in 2020
Total Population:
Population By Race in Summit , CO in 2020
Race Population Percentage
Black or African American Alone 485 1.57%
White Alone 29,222 94.28%
American Indian and Alaska Native Alone 291 0.94%
Asian Alone 429 1.38%
Native Hawaiian And Pacific Islander Alone 62 0.2%
Two Or More Races 505 1.63%
Population By Ethnicity in Summit , CO in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 98 0.32%
White Alone - Hispanic 4,121 13.3%
American Indian and Alaska Native Alone - Hispanic 212 0.68%
Asian Alone - Hispanic 21 0.07%
Native Hawaiian And Pacific Islander Alone - Hispanic 32 0.1%
Two Or More Races - Hispanic 131 0.42%
Black or African American Alone - Non Hispanic 387 1.25%
White Alone - Non Hispanic 25,101 80.99%
American Indian and Alaska Native Alone - Non Hispanic 79 0.26%
Asian Alone - Non Hispanic 408 1.32%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 30 0.1%
Two Or More Races - Non Hispanic 374 1.21%