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Demographics Table

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Demographic Data Report for Colorado by County
Education: Less than 9th grade
Population Ages 25+
All Races (includes Hispanic), Both Sexes
2019-2023 American Community Survey 5-Year Data
Sorted by Name

County
 sort alphabetically by name descending
2023 Rural-Urban Continuum Codes Φ
 sort by rural urban descending
Value (Percent)
 sort by value ascending
People (Education: Less Than 9th Grade)
 sort by sample size ascending
Rank within US
(of 3143 counties)
 sort by rank ascending
Colorado N/A 3.1 126,261 18 of 52
United States N/A 4.7 10,732,389 N/A
Adams County Urban 7.0 23,978 2,749
Alamosa County Rural 6.0 595 2,563
Arapahoe County Urban 3.7 16,676 1,734
Archuleta County Rural 1.3 141 189
Baca County Rural 5.6 139 2,461
Bent County Rural 5.4 232 2,390
Boulder County Urban 2.2 4,910 723
Broomfield County Urban 1.2 638 156
Chaffee County Rural 1.4 228 227
Cheyenne County Rural 3.4 42 1,563
Clear Creek County Urban 1.5 110 281
Conejos County Rural 4.7 236 2,171
Costilla County Rural 2.6 69 1,024
Crowley County Rural 7.0 299 2,749
Custer County Rural 0.8 34 56
Delta County Rural 2.2 511 723
Denver County Urban 4.3 22,612 2,017
Dolores County Rural 1.7 34 376
Douglas County Urban 0.8 2,130 56
Eagle County Rural 3.6 1,428 1,681
El Paso County Urban 1.9 9,012 512
Elbert County Urban 1.6 306 332
Fremont County Rural 2.5 948 946
Garfield County Rural 6.6 2,753 2,682
Gilpin County Urban 0.1 5 10
Grand County Rural 2.0 242 593
Gunnison County Rural 0.9 99 75
Hinsdale County Rural 0.0 0 1
Huerfano County Rural 4.0 210 1,891
Jackson County Rural 4.7 51 2,171
Jefferson County Urban 1.4 5,939 227
Kiowa County Rural 1.3 12 189
Kit Carson County Rural 4.0 187 1,891
La Plata County Rural 1.0 395 90
Lake County Rural 3.4 178 1,563
Larimer County Urban 1.2 2,872 156
Las Animas County Rural 4.0 425 1,891
Lincoln County Rural 2.3 96 800
Logan County Rural 2.4 371 875
Mesa County Urban 2.0 2,273 593
Mineral County Rural 0.0 0 1
Moffat County Rural 1.0 91 90
Montezuma County Rural 2.8 525 1,173
Montrose County Rural 4.6 1,443 2,139
Morgan County Rural 9.1 1,740 2,952
Otero County Rural 2.8 356 1,173
Ouray County Rural 1.0 41 90
Park County Urban 0.9 134 75
Phillips County Rural 2.3 68 800
Pitkin County Rural 0.9 121 75
Prowers County Rural 8.2 625 2,889
Pueblo County Urban 3.2 3,756 1,444
Rio Blanco County Rural 2.3 99 800
Rio Grande County Rural 5.7 468 2,489
Routt County Rural 1.2 218 156
Saguache County Rural 4.4 225 2,064
San Juan County Rural 0.0 0 1
San Miguel County Rural 0.0 0 1
Sedgwick County Rural 1.4 24 227
Summit County Rural 2.4 570 875
Teller County Urban 0.7 135 41
Washington County Rural 3.6 124 1,681
Weld County Urban 6.0 13,401 2,563
Yuma County Rural 10.3 681 3,008
Notes:
Created by statecancerprofiles.cancer.gov on 07/13/2025 7:02 am.

Φ Rural-Urban Continuum Codes provided by the USDA.

Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Education: Less than 9th grade, see the dictionary.

Data for United States does not include Puerto Rico.

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