RANKING · 2010 CENSUS · 23 SHOWN OF 23

Largest Mexican population, Wyoming counties · 2010

Wyoming counties ranked by the number of residents who are Mexican origin, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 23 counties in Wyoming that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDHighest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN POPULATIONVS 2000

01Laramie County, WYWY102,9386,572–

02Sweetwater County, WYWY41,2674,643–

03Natrona County, WYWY80,5263,529–

04Campbell County, WYWY48,1452,449–

05Teton County, WYWY23,3332,406–

06Carbon County, WYWY14,0131,698–

07Fremont County, WYWY39,4641,509–

08Albany County, WYWY38,5581,314–

09Uinta County, WYWY20,7281,175–

10Sublette County, WYWY8,9291,066–

11Park County, WYWY31,1711,016–

12Goshen County, WYWY12,640995–

13Sheridan County, WYWY33,241872–

14Big Horn County, WYWY12,024816–

15Washakie County, WYWY7,597806–

16Converse County, WYWY13,824607–

17Lincoln County, WYWY21,180466–

18Platte County, WYWY8,634436–

19Weston County, WYWY6,840140–

20Niobrara County, WYWY2,341127–

21Crook County, WYWY7,852116–

22Johnson County, WYWY8,908113–

23Hot Springs County, WYWY4,60021–

SHOWING 1–23 OF 23

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES