RANKING · 2010 CENSUS · 23 SHOWN OF 23

Lowest fertility rate, Wyoming counties · 2010

Wyoming counties with the lowest general fertility rate, births per 1,000 women ages 15-50 in the past 12 months (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

YEAR2010 2024

RANKPLACESTATEPOPBIRTHS PER 1,000 WOMEN (15-50)VS 2000

01Niobrara County, WYWY2,3417.3–

02Teton County, WYWY23,33329.4–

03Platte County, WYWY8,63430.3–

04Albany County, WYWY38,55842.8–

05Sublette County, WYWY8,92946.8–

06Laramie County, WYWY102,93848.3–

07Lincoln County, WYWY21,18048.6–

08Crook County, WYWY7,85249.2–

09Natrona County, WYWY80,52656.4–

10Big Horn County, WYWY12,02459.4–

11Weston County, WYWY6,84062.2–

12Converse County, WYWY13,82463.3–

13Park County, WYWY31,17165.0–

14Johnson County, WYWY8,90865.0–

15Campbell County, WYWY48,14565.6–

16Sheridan County, WYWY33,24169.0–

17Hot Springs County, WYWY4,60071.3–

18Uinta County, WYWY20,72872.9–

19Goshen County, WYWY12,64073.3–

20Sweetwater County, WYWY41,26774.8–

21Washakie County, WYWY7,59775.5–

22Fremont County, WYWY39,46486.4–

23Carbon County, WYWY14,01397.4–

SHOWING 1–23 OF 23

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