RANKING · 2024 ACS · 23 SHOWN OF 23

Highest French population share, Wyoming counties

Wyoming counties ranked by the share of all residents who are French ancestry (2024 American Community Survey). A concentration measure: French 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 2.2%. Biggest climber in the top 100 since 2020: Platte County, WY, up 17 places to #2.

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPFRENCH SHAREVS 2010

01▲1Washakie County, WYWY7,5974.0%+0.1 pts

02▲17Platte County, WYWY8,6343.3%−2.1 pts

03▲12Converse County, WYWY13,8243.2%−2.6 pts

04▼1Uinta County, WYWY20,7283.0%−2.6 pts

05Niobrara County, WYWY2,3412.8%−4.0 pts

06▲5Hot Springs County, WYWY4,6002.8%+0.1 pts

07▲3Natrona County, WYWY80,5262.6%−1.0 pts

08▼7Teton County, WYWY23,3332.4%−0.1 pts

09▼1Laramie County, WYWY102,9382.3%−1.0 pts

10▼4Albany County, WYWY38,5582.3%−0.8 pts

11▲12Johnson County, WYWY8,9082.2%−0.4 pts

12▼5Fremont County, WYWY39,4642.2%−0.8 pts

13▲4Campbell County, WYWY48,1452.0%−1.3 pts

14▼2Carbon County, WYWY14,0131.9%−1.2 pts

15▼2Sublette County, WYWY8,9291.8%−0.5 pts

16Park County, WYWY31,1711.8%−0.6 pts

17▼8Big Horn County, WYWY12,0241.7%−0.8 pts

18Sheridan County, WYWY33,2411.4%−3.3 pts

19▲1Crook County, WYWY7,8521.4%−1.6 pts

20▲2Sweetwater County, WYWY41,2671.3%−2.0 pts

21Weston County, WYWY6,8401.1%−3.4 pts

22▼18Goshen County, WYWY12,6401.1%−2.3 pts

23▼9Lincoln County, WYWY21,1801.0%−0.9 pts

SHOWING 1–23 OF 23

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