Demographics Table
Demographic Data Report for Wyoming by County
Population: Age under 18
All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People (Age Under 18)
|
Rank within US (of 3143 counties)
|
|---|---|---|---|---|
| Wyoming | N/A | 22.5 | 131,267 | 18 of 52 |
| United States | N/A | 22.0 | 73,517,834 | N/A |
| Weston County | Rural | 19.6 | 1,340 | 2,372 |
| Washakie County | Rural | 21.0 | 1,615 | 1,910 |
| Uinta County | Rural | 27.3 | 5,629 | 161 |
| Teton County | Rural | 17.1 | 3,996 | 2,875 |
| Sweetwater County | Rural | 25.0 | 10,377 | 435 |
| Sublette County | Rural | 21.1 | 1,866 | 1,869 |
| Sheridan County | Rural | 21.3 | 6,839 | 1,775 |
| Platte County | Rural | 20.2 | 1,742 | 2,193 |
| Park County | Rural | 20.7 | 6,299 | 2,021 |
| Niobrara County | Rural | 10.5 | 248 | 3,131 |
| Natrona County | Urban | 23.6 | 18,879 | 809 |
| Lincoln County | Rural | 25.2 | 5,160 | 385 |
| Laramie County | Urban | 22.4 | 22,644 | 1,311 |
| Johnson County | Rural | 19.3 | 1,676 | 2,459 |
| Hot Springs County | Rural | 22.6 | 1,042 | 1,220 |
| Goshen County | Rural | 19.6 | 2,473 | 2,372 |
| Fremont County | Rural | 24.5 | 9,672 | 542 |
| Crook County | Rural | 24.6 | 1,833 | 514 |
| Converse County | Rural | 24.0 | 3,298 | 690 |
| Carbon County | Rural | 22.4 | 3,244 | 1,311 |
| Campbell County | Rural | 26.7 | 12,606 | 196 |
| Big Horn County | Rural | 24.5 | 2,902 | 542 |
| Albany County | Rural | 15.4 | 5,887 | 3,017 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/29/2026 6:45 pm.
Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Data for United States does not include Puerto Rico.