Geography Quiz.io

Interactive map

Wyoming Map

Every county, city and town in Wyoming on one zoomable map, with interstates, US highways, rivers and lakes. Switch on towns and counties above the map and zoom in for every name; tap a county to see its seat, population and largest towns.

Map layers

Loading the map…

Printable maps of Wyoming

Free to print for class and home: Wyoming with its cities and towns, a county map with every county and county seat, and a blank outline map. PDFs fit one A4 or US Letter page.

Wyoming map with cities

PDF (A4)PDF (Letter)PNG image

Wyoming county map

PDF (A4)PDF (Letter)PNG image

Blank map of Wyoming

PDFPNG image

About Wyoming

Wyoming has 23 counties, 19 cities, 80 towns and 104 Census-designated communities, and about 588,753 people (2025 estimate) on 251,458 km² (97,088 sq mi) of land. Cheyenne is both the capital and the largest city, with 66,507 people. It borders Colorado, Idaho, Montana, Nebraska, South Dakota and Utah.

Laramie County is the most populous county (102,938 people) and Niobrara County the least (2,341); Sweetwater County is the largest by land area (27,006 km²) and Hot Springs County the smallest (5,191 km²).

Largest cities in Wyoming

The 25 most populous cities and towns. All 203 are on the map above: switch on Towns and zoom in to see them.

#CityCountyPopulation
1CheyenneLaramie County66,507
2CasperNatrona County58,771
3GilletteCampbell County34,024
4LaramieAlbany County32,284
5Rock SpringsSweetwater County22,936
6SheridanSheridan County20,015
7EvanstonUinta County11,705
8Green RiverSweetwater County11,450
9RivertonFremont County10,910
10JacksonTeton County10,720
11CodyPark County10,377
12RawlinsCarbon County7,745
13LanderFremont County7,379
14PowellPark County6,574
15DouglasConverse County6,469
16TorringtonGoshen County6,205
17RanchettesLaramie County6,199*
18BuffaloJohnson County4,733
19South GreeleyLaramie County4,733*
20WorlandWashakie County4,730
21MillsNatrona County4,634
22Fox Farm-CollegeLaramie County3,876*
23WheatlandPlatte County3,516
24NewcastleWeston County3,349
25Bar NunnNatrona County3,012

Populations are US Census Bureau estimates for July 2025, within city or town limits; * Census-designated communities, which have no local government or estimate, show their 2020 Census count.

Counties of Wyoming

All 23 counties with their county seats. Select one to show it on the map.

Counties of Wyoming. Select a column heading to sort; select a name to show it on the map.
Laramie38,55811,070
Basin12,0248,125
Gillette48,14512,437
Rawlins14,01320,455
Douglas13,82411,020
Sundance7,8527,393
Lander39,46423,785
Torrington12,6405,764
Thermopolis4,6005,191
Buffalo8,90810,759
Cheyenne102,9386,956
Kemmerer21,18010,555
Casper80,52613,832
Lusk2,3416,801
Cody31,17117,972
Wheatland8,6345,391
Sheridan33,2416,535
Pinedale8,92912,656
Green River41,26727,006
Jackson23,33310,352
Evanston20,7285,392
Worland7,5975,798
Newcastle6,8406,211

Practise US geography

Find US States on the MapClick each state we nameUS State Capitals QuizAll 50 capitalsUS States Map WorksheetsFree printable blank and labelled US maps

Sources

  • Counties, state borders, city and town locations and highways: US Census Bureau cartographic boundary files, Gazetteer files and TIGER/Line roads (2023).
  • Populations: US Census Bureau Population Estimates, Vintage 2025; Census-designated communities: 2020 Census.
  • County seats and founding years: National Association of Counties (NACo) County Explorer.