RANKING · 2000 CENSUS · 23 SHOWN OF 23

Least racially diverse, Wyoming counties · 2000

Wyoming counties with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2023 ACS). This list covers the 23 counties in Wyoming that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPDIVERSITY SCOREVS 2000

01Crook County, WYWY7,8523+0%

02Niobrara County, WYWY2,3414+0%

03Johnson County, WYWY8,9086+0%

04Sublette County, WYWY8,9296+0%

05Weston County, WYWY6,8406+0%

06Lincoln County, WYWY21,1806+0%

07Hot Springs County, WYWY4,6007+0%

08Sheridan County, WYWY33,2417+0%

09Campbell County, WYWY48,14510+0%

10Park County, WYWY31,17110+0%

11Platte County, WYWY8,63413+0%

12Uinta County, WYWY20,72814+0%

13Converse County, WYWY13,82414+0%

14Fremont County, WYWY39,46414+0%

15Natrona County, WYWY80,52615+0%

16Big Horn County, WYWY12,02415+0%

17Teton County, WYWY23,33317+0%

18Goshen County, WYWY12,64021+0%

19Albany County, WYWY38,55824+0%

20Sweetwater County, WYWY41,26725+0%

21Washakie County, WYWY7,59727+0%

22Laramie County, WYWY102,93832+0%

23Carbon County, WYWY14,01333+0%

SHOWING 1–23 OF 23

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES