RANKING · 2024 ACS · 15 SHOWN OF 15

Highest Puerto Rican population share, Wyoming counties

Wyoming counties ranked by the share of all residents who are Puerto Rican origin (2024 American Community Survey). A concentration measure: Puerto Rican residents as a percentage of total population. This list covers the 15 counties in Wyoming that qualify, ranked against each other statewide. The median across all 15 is 0.3%. Biggest climber in the top 100 since 2020: Uinta County, WY, up 13 places to #2.

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

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN SHAREVS 2010

01▲3Albany County, WYWY38,5580.8%+0.7 pts

02▲13Uinta County, WYWY20,7280.7%+0.4 pts

03▲3Teton County, WYWY23,3330.7%–

04▲6Sweetwater County, WYWY41,2670.6%+0.5 pts

05▲4Washakie County, WYWY7,5970.4%–

06▲1Laramie County, WYWY102,9380.3%0.0 pts

07▲7Crook County, WYWY7,8520.3%–

08▲9Natrona County, WYWY80,5260.3%+0.1 pts

09▲12Sheridan County, WYWY33,2410.2%–

10▼2Carbon County, WYWY14,0130.2%+0.1 pts

11▲9Niobrara County, WYWY2,3410.1%–

12▲4Park County, WYWY31,1710.1%−0.1 pts

13▼1Fremont County, WYWY39,4640.1%0.0 pts

14Hot Springs County, WYWY4,6000.0%−0.4 pts

15▲3Converse County, WYWY13,8240.0%−0.3 pts

SHOWING 1–15 OF 15

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES