RANKING · 2000 CENSUS · 23 SHOWN OF 23

Largest senior population, Wyoming counties · 2000

Wyoming counties home to the most residents aged 65 and over as of 2000. Ranked by number of people, not the senior share. This list covers the 23 counties in Wyoming that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPRESIDENTS 65 AND OVERVS 1990

01Laramie County, WYWY102,9389,351+26%

02Natrona County, WYWY80,5268,424+32%

03Fremont County, WYWY39,4644,750+24%

04Sheridan County, WYWY33,2414,121+17%

05Park County, WYWY31,1713,740+22%

06Sweetwater County, WYWY41,2673,009+8%

07Albany County, WYWY38,5582,646+12%

08Goshen County, WYWY12,6402,172+10%

09Big Horn County, WYWY12,0241,925+5%

10Carbon County, WYWY14,0131,920+13%

11Lincoln County, WYWY21,1801,800+42%

12Campbell County, WYWY48,1451,771+65%

13Platte County, WYWY8,6341,458+13%

14Uinta County, WYWY20,7281,378+39%

15Converse County, WYWY13,8241,329+33%

16Washakie County, WYWY7,5971,316+12%

17Johnson County, WYWY8,9081,275+19%

18Teton County, WYWY23,3331,264+75%

19Weston County, WYWY6,8401,036+25%

20Hot Springs County, WYWY4,600978+9%

21Crook County, WYWY7,852868+16%

22Sublette County, WYWY8,929711+23%

23Niobrara County, WYWY2,341451−6%

SHOWING 1–23 OF 23

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS