Data / Rankings / Crude birth rate, July to June / Counties in Wyoming

Counties in Wyoming by birth rate (July to June)

Campbell County had the highest birth rate (July to June) of 23 counties in 2023, at 12.87 per 1,000 inhabitants. Sublette County had the lowest, at 7.56 per 1,000 inhabitants. The median was 10.27 per 1,000 inhabitants and the figure for Wyoming was 10.4 per 1,000 inhabitants. Source: the U.S. Census Bureau.

Highest12.87Campbell County
Lowest7.56Sublette County
Median10.2723 counties
Wyoming10.4History

All counties, 2023

CSVChart (SVG)

Campbell CountyCampbell County: 12.87 per 1,000 inhabitants12.87Converse CountyConverse County: 11.79 per 1,000 inhabitants11.79Big Horn CountyBig Horn County: 11.71 per 1,000 inhabitants11.71Crook CountyCrook County: 11.59 per 1,000 inhabitants11.59Laramie CountyLaramie County: 11.49 per 1,000 inhabitants11.49Washakie CountyWashakie County: 11.12 per 1,000 inhabitants11.12Carbon CountyCarbon County: 10.62 per 1,000 inhabitants10.62Sweetwater CountySweetwater County: 10.6 per 1,000 inhabitants10.6Natrona CountyNatrona County: 10.59 per 1,000 inhabitants10.59Platte CountyPlatte County: 10.43 per 1,000 inhabitants10.43Sheridan CountySheridan County: 10.3 per 1,000 inhabitants10.3Johnson CountyJohnson County: 10.27 per 1,000 inhabitants10.27Fremont CountyFremont County: 10.19 per 1,000 inhabitants10.19Hot Springs CountyHot Springs County: 10.15 per 1,000 inhabitants10.15Uinta CountyUinta County: 9.8 per 1,000 inhabitants9.8Lincoln CountyLincoln County: 9.67 per 1,000 inhabitants9.67Goshen CountyGoshen County: 9.25 per 1,000 inhabitants9.25Weston CountyWeston County: 9.05 per 1,000 inhabitants9.05Park CountyPark County: 8.54 per 1,000 inhabitants8.54Niobrara CountyNiobrara County: 8.15 per 1,000 inhabitants8.15Teton CountyTeton County: 8.06 per 1,000 inhabitants8.06Albany CountyAlbany County: 7.89 per 1,000 inhabitants7.89Sublette CountySublette County: 7.56 per 1,000 inhabitants7.56
per 1,000 inhabitants. Source: U.S. Census Bureau. Retrieved 2026-10-08.

Full ranking

RankCounties2023
per 1,000 inhabitants		Change on 2022
1Campbell County Estimated12.87+0.56 pts
2Converse County Estimated11.79+1.15 pts
3Big Horn County Estimated11.71+1 pts
4Crook County Estimated11.59-0.22 pts
5Laramie County Estimated11.49+0.2 pts
6Washakie County Estimated11.12+1.81 pts
7Carbon County Estimated10.62+1.39 pts
8Sweetwater County Estimated10.6-0.1 pts
9Natrona County Estimated10.59-0.07 pts
10Platte County Estimated10.43+2.35 pts
11Sheridan County Estimated10.3+0.54 pts
12Johnson County Estimated10.27+0.71 pts
13Fremont County Estimated10.19-1.82 pts
14Hot Springs County Estimated10.15+4.07 pts
15Uinta County Estimated9.8-1.16 pts
16Lincoln County Estimated9.67-1.84 pts
17Goshen County Estimated9.25-0.27 pts
18Weston County Estimated9.05+1.12 pts
19Park County Estimated8.54-1.02 pts
20Niobrara County Estimated8.15-0.68 pts
21Teton County Estimated8.06-0.77 pts
22Albany County Estimated7.89-0.81 pts
23Sublette County Estimated7.56-3.54 pts

Other periods

About this ranking

Estimated live births from July 1 of the previous year through June 30 of the reported year per 1,000 residents, using the average of the population estimates at the two July 1 endpoints.

Published Census population estimates rate. The year identifies the end of the July-to-June period. These estimates can be revised and differ from calendar-year birth rates.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Population Estimates Program: birth rate, July 1 of the previous year to June 30 of the reported year, nation, states and counties. https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.

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Rank Counties in Wyoming by birth rate (July to June) using official data, and cite the source.
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Questions

Which county has the highest birth rate (July to June)?

Campbell County, with 12.87 per 1,000 inhabitants in 2023, according to the U.S. Census Bureau.

Which county has the lowest birth rate (July to June)?

Sublette County, with 7.56 per 1,000 inhabitants in 2023.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program: birth rate, July 1 of the previous year to June 30 of the reported year, nation, states and counties. Retrieved 2026-10-08.

Crude birth rate, July to June: other rankings

Counties in Wyoming: more rankings