Wyoming is divided into 23 counties, each managed by its own local government. Use this interactive map and powerful search tools to explore Wyoming’s counties, major cities, towns, and ZIP codes.

Interactive Map of All Wyoming Counties

Click on any county below to explore more about it.

No. County Name Largest City County Map & Zip Code
1AlbanyLaramieAlbany County Map Link
2Big HornLovellBig Horn County Map Link
3CampbellGilletteCampbell County Map Link
4CarbonRawlinsCarbon County Map Link
5ConverseDouglasConverse County Map Link
6CrookSundanceCrook County Map Link
7FremontRivertonFremont County Map Link
8GoshenTorringtonGoshen County Map Link
9Hot SpringsThermopolisHot Springs County Map Link
10JohnsonBuffaloJohnson County Map Link
11LaramieCheyenneLaramie County Map Link
12LincolnKemmererLincoln County Map Link
13NatronaCasperNatrona County Map Link
14NiobraraLuskNiobrara County Map Link
15ParkCodyPark County Map Link
16PlatteWheatlandPlatte County Map Link
17SheridanSheridanSheridan County Map Link
18SublettePinedaleSublette County Map Link
19SweetwaterRock SpringsSweetwater County Map Link
20TetonJacksonTeton County Map Link
21UintaEvanstonUinta County Map Link
22WashakieWorlandWashakie County Map Link
23WestonNewcastleWeston County Map Link

Wyoming County Map Download

You can download the Wyoming County Map from below:

Wyoming County Map

Frequently Asked Questions

The largest county in Wyoming by land area is Sweetwater County. It covers about 10,491 square miles, making it the biggest county in the state.

The smallest county in Wyoming by land area is Hot Springs County, covering approximately 2,004 square miles (5,190 km²).

Wyoming has 23 counties in total.

Source: Wikipedia, Census.gov