RANKING · 2024 ACS · 23 SHOWN OF 23

Largest Mexican population, Wyoming counties

Wyoming counties ranked by the number of residents who are Mexican origin, from the 2024 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.

Mexican Americans: full group profile →

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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 2010

01Laramie County, WYWY102,93812,007+83%

02Sweetwater County, WYWY41,2675,724+23%

03Natrona County, WYWY80,5265,560+58%

04Campbell County, WYWY48,1454,028+64%

05Albany County, WYWY38,5582,406+83%

06Teton County, WYWY23,3332,353−2%

07Fremont County, WYWY39,4642,209+46%

08Carbon County, WYWY14,0132,016+19%

09Park County, WYWY31,1711,462+44%

10Uinta County, WYWY20,7281,386+18%

11Sheridan County, WYWY33,2411,267+45%

12Big Horn County, WYWY12,0241,022+25%

13Washakie County, WYWY7,5971,000+24%

14Goshen County, WYWY12,640865−13%

15Converse County, WYWY13,824862+42%

16Lincoln County, WYWY21,180850+82%

17Sublette County, WYWY8,929330−69%

18Weston County, WYWY6,840212+51%

19Platte County, WYWY8,634200−54%

20Johnson County, WYWY8,908199+76%

21Hot Springs County, WYWY4,600146+595%

22Niobrara County, WYWY2,341130+2%

23Crook County, WYWY7,85294−19%

SHOWING 1–23 OF 23

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES