RANKING · 2010 CENSUS · 23 SHOWN OF 23

Highest Mexican population share, Wyoming counties · 2010

Wyoming counties ranked by the share of all residents who are Mexican origin (2010 American Community Survey). A concentration measure: Mexican residents as a percentage of total population. This list covers the 23 counties in Wyoming that qualify, ranked against each other statewide. The median across all 23 is 5.0%.

Mexican Americans: full group profile →

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN SHAREVS –

01Teton County, WYWY23,33311.6%–

02Sublette County, WYWY8,92911.4%–

03Sweetwater County, WYWY41,26711.0%–

04Carbon County, WYWY14,01310.9%–

05Washakie County, WYWY7,5979.7%–

06Goshen County, WYWY12,6407.7%–

07Laramie County, WYWY102,9387.4%–

08Big Horn County, WYWY12,0247.1%–

09Uinta County, WYWY20,7285.7%–

10Campbell County, WYWY48,1455.7%–

11Niobrara County, WYWY2,3415.2%–

12Platte County, WYWY8,6345.0%–

13Natrona County, WYWY80,5264.8%–

14Converse County, WYWY13,8244.5%–

15Fremont County, WYWY39,4643.9%–

16Albany County, WYWY38,5583.8%–

17Park County, WYWY31,1713.7%–

18Sheridan County, WYWY33,2413.1%–

19Lincoln County, WYWY21,1802.7%–

20Weston County, WYWY6,8402.0%–

21Crook County, WYWY7,8521.7%–

22Johnson County, WYWY8,9081.4%–

23Hot Springs County, WYWY4,6000.4%–

SHOWING 1–23 OF 23

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS