Data / Rankings / White (non-Hispanic) population share / Counties in Colorado

Counties in Colorado by white (non-Hispanic) population share, 2024

Ouray County had the highest white (non-Hispanic) population share of 64 counties in 2024, at 89.2%. Costilla County had the lowest, at 37.3%. The median was 75.4% and the figure for Colorado was 64.8%. Source: the U.S. Census Bureau.

Highest89.2Ouray County
Lowest37.3Costilla County
Median75.464 counties
Colorado64.8History

Top 40 counties, 2024

CSVChart (SVG)

Ouray CountyOuray County: 89.2 %89.2Custer CountyCuster County: 88.9 %88.9Jackson CountyJackson County: 86.6 %86.6Hinsdale CountyHinsdale County: 86.6 %86.6Clear Creek CountyClear Creek County: 85.8 %85.8Mineral CountyMineral County: 85.3 %85.3Park CountyPark County: 85.3 %85.3Gilpin CountyGilpin County: 84.8 %84.8Chaffee CountyChaffee County: 84.2 %84.2Gunnison CountyGunnison County: 84.1 %84.1San Miguel CountySan Miguel County: 84 %84Teller CountyTeller County: 83.9 %83.9Washington CountyWashington County: 83.3 %83.3Kiowa CountyKiowa County: 83.1 %83.1Baca CountyBaca County: 82.8 %82.8Elbert CountyElbert County: 82.8 %82.8Dolores CountyDolores County: 82.7 %82.7Rio Blanco CountyRio Blanco County: 82 %82Pitkin CountyPitkin County: 80.3 %80.3Routt CountyRoutt County: 80.1 %80.1Delta CountyDelta County: 79.8 %79.8Larimer CountyLarimer County: 79.2 %79.2Mesa CountyMesa County: 78.4 %78.4Cheyenne CountyCheyenne County: 78.4 %78.4Fremont CountyFremont County: 77.8 %77.8Archuleta CountyArchuleta County: 77.4 %77.4Douglas CountyDouglas County: 77.1 %77.1Grand CountyGrand County: 76.8 %76.8Moffat CountyMoffat County: 76.5 %76.5San Juan CountySan Juan County: 76.2 %76.2La Plata CountyLa Plata County: 76.1 %76.1Logan CountyLogan County: 75.5 %75.5Jefferson CountyJefferson County: 75.2 %75.2Kit Carson CountyKit Carson County: 74.9 %74.9Boulder CountyBoulder County: 74.5 %74.5Summit CountySummit County: 74.5 %74.5Lincoln CountyLincoln County: 74.1 %74.1Montrose CountyMontrose County: 73.1 %73.1Sedgwick CountySedgwick County: 72.7 %72.7Broomfield CountyBroomfield County: 72.4 %72.4
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-09.

Full ranking

RankCounties2024 (%)Change on 2023
1Ouray County89.2-0.2 pts
2Custer County88.9-4.3 pts
3Jackson County86.6+2.3 pts
4Hinsdale County86.6+0.7 pts
5Clear Creek County85.8-0.6 pts
6Mineral County85.3-4.7 pts
6Park County85.3-1.5 pts
8Gilpin County84.8-0.3 pts
9Chaffee County84.2-0.3 pts
10Gunnison County84.1-0.6 pts
11San Miguel County84-0.6 pts
12Teller County83.9-0.5 pts
13Washington County83.3-1.5 pts
14Kiowa County83.1-5.1 pts
15Baca County82.8-0.7 pts
16Elbert County82.8-0.8 pts
17Dolores County82.7+4.3 pts
18Rio Blanco County82-0.4 pts
19Pitkin County80.3-0.2 pts
20Routt County80.1-1.3 pts
21Delta County79.8-0.8 pts
22Larimer County79.2-0.7 pts
23Mesa County78.4-0.6 pts
24Cheyenne County78.4-0.5 pts
25Fremont County77.8-0.7 pts
26Archuleta County77.4+0.1 pts
27Douglas County77.1-1.3 pts
28Grand County76.8-2 pts
29Moffat County76.5-0.4 pts
30San Juan County76.2-2.6 pts
31La Plata County76.1-0.5 pts
32Logan County75.5-0.8 pts
33Jefferson County75.2-0.7 pts
34Kit Carson County74.9-0.8 pts
35Boulder County74.5-0.8 pts
36Summit County74.5-0.5 pts
37Lincoln County74.1-1.1 pts
38Montrose County73.1-0.9 pts
39Sedgwick County72.7-2.7 pts
40Broomfield County72.4-0.8 pts
41Montezuma County70.5-0.8 pts
42Phillips County69.4-2 pts
43Yuma County66.9-1.4 pts
44El Paso County65.6-0.9 pts
45Huerfano County62.9-1 pts
46Eagle County62.2-0.9 pts
47Weld County62-1 pts
48Garfield County61.5-1 pts
49Lake County58.3+1 pts
50Crowley County55.7-0.3 pts
51Arapahoe County55.2-1.3 pts
52Prowers County55-1 pts
53Saguache County54.9-1.2 pts
54Rio Grande County54.7-0.4 pts
55Morgan County54.6-1.5 pts
56Las Animas County54.2-0.3 pts
57Denver County54-0.6 pts
58Bent County53.7-1 pts
59Otero County52.4+0.2 pts
60Pueblo County51-0.7 pts
61Conejos County46-0.2 pts
62Alamosa County45.2-0.6 pts
63Adams County45.2-1.1 pts
64Costilla County37.3+0.4 pts

Other periods

About this ranking

People who are not Hispanic or Latino and report White as their only race, as a percentage of the total population. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

US federal statistics ask about Hispanic origin and race separately, and Hispanic or Latino people can be of any race. The shares for White, Black and Asian count people who are not Hispanic and report that race alone, so the published shares do not add up to 100 (people of two or more races and other races are not shown). Calculated from counts in ACS table B03002, which are stored as inputs. EU and Spanish statistics do not collect race.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B03002: White alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat. Retrieved 2026-10-09.

Use this data in your AI agent

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Rank Counties in Colorado by white (non-Hispanic) population share using official data, and cite the source.
rank_places {"indicator":"white_non_hispanic_share","level":"province","within":"Colorado","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=white_non_hispanic_share&level=province&within=Colorado&limit=10

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Questions

Which county has the highest white (non-Hispanic) population share?

Ouray County, with 89.2% in 2024, according to the U.S. Census Bureau.

Which county has the lowest white (non-Hispanic) population share?

Costilla County, with 37.3% in 2024.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B03002: White alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs. Retrieved 2026-10-09.

White (non-Hispanic) population share: other rankings

Counties in Colorado: more rankings