Wyoming's Population and Growth Rate Timeline

The latest resident population of Wyoming is 578,759 (2019) and the population growth rate in 2019 is 0.200%. The below table is Wyoming's resident population trend from 2010 to 2019 [1].

Year Population Growth Rate (%)
2019 578,759 0.200
2018 577,601 -0.230
2017 578,931 -0.904
2016 584,215 -0.239
2015 585,613 0.529
2014 582,531 0.070
2013 582,122 1.009
2012 576,305 1.588
2011 567,299 0.498
2010 564,487 N/A

10 most populated cities in Wyoming (2019)

The most populated city in Wyoming is Cheyenne city, Wyoming (64,235). The total population of top 10 cities is 272,231 and it takes up 47.0% of Wyoming.

City / Town Population Source
Cheyenne city, Wyoming 64,235 [2]
Casper city, Wyoming 57,931 [2]
Laramie city, Wyoming 32,711 [2]
Gillette city, Wyoming 32,030 [2]
Rock Springs city, Wyoming 22,653 [2]
Sheridan city, Wyoming 17,940 [2]
Green River city, Wyoming 11,759 [2]
Evanston city, Wyoming 11,641 [2]
Riverton city, Wyoming 10,772 [2]
Jackson town, Wyoming 10,559 [2]

10 least populated cities in Wyoming (2019)

The least populated city in Wyoming is Lost Springs town, Wyoming (4).

City / Town Population Source
Lost Springs town, Wyoming 4 [2]
Van Tassell town, Wyoming 18 [2]
Riverside town, Wyoming 52 [2]
Hartville town, Wyoming 60 [2]
Kirby town, Wyoming 84 [2]
Manville town, Wyoming 87 [2]
Dixon town, Wyoming 94 [2]
Bairoil town, Wyoming 97 [2]
Opal town, Wyoming 109 [2]
Manderson town, Wyoming 113 [2]

The populations of all cities in Wyoming (2019)

City / Town Population Source
Afton town, Wyoming 2,041 [2]
Albin town, Wyoming 206 [2]
Alpine town, Wyoming 924 [2]
Baggs town, Wyoming 417 [2]
Bairoil town, Wyoming 97 [2]
Bar Nunn town, Wyoming 2,812 [2]
Basin town, Wyoming 1,282 [2]
Bear River town, Wyoming 506 [2]
Big Piney town, Wyoming 517 [2]
Buffalo city, Wyoming 4,575 [2]
Burlington town, Wyoming 342 [2]
Burns town, Wyoming 312 [2]
Byron town, Wyoming 604 [2]
Casper city, Wyoming 57,931 [2]
Cheyenne city, Wyoming 64,235 [2]
Chugwater town, Wyoming 201 [2]
Clearmont town, Wyoming 157 [2]
Cody city, Wyoming 9,788 [2]
Cokeville town, Wyoming 554 [2]
Cowley town, Wyoming 761 [2]
Dayton town, Wyoming 828 [2]
Deaver town, Wyoming 181 [2]
Diamondville town, Wyoming 757 [2]
Dixon town, Wyoming 94 [2]
Douglas city, Wyoming 6,364 [2]
Dubois town, Wyoming 959 [2]
East Thermopolis town, Wyoming 238 [2]
Edgerton town, Wyoming 204 [2]
Elk Mountain town, Wyoming 185 [2]
Encampment town, Wyoming 426 [2]
Evanston city, Wyoming 11,641 [2]
Evansville town, Wyoming 2,964 [2]
Fort Laramie town, Wyoming 227 [2]
Frannie town, Wyoming 159 [2]
Gillette city, Wyoming 32,030 [2]
Glendo town, Wyoming 201 [2]
Glenrock town, Wyoming 2,575 [2]
Granger town, Wyoming 128 [2]
Green River city, Wyoming 11,759 [2]
Greybull town, Wyoming 1,838 [2]
Guernsey town, Wyoming 1,124 [2]
Hanna town, Wyoming 769 [2]
Hartville town, Wyoming 60 [2]
Hudson town, Wyoming 445 [2]
Hulett town, Wyoming 427 [2]
Jackson town, Wyoming 10,559 [2]
Kaycee town, Wyoming 278 [2]
Kemmerer city, Wyoming 2,749 [2]
Kirby town, Wyoming 84 [2]
La Barge town, Wyoming 569 [2]
La Grange town, Wyoming 442 [2]
Lander city, Wyoming 7,458 [2]
Laramie city, Wyoming 32,711 [2]
Lingle town, Wyoming 456 [2]
Lost Springs town, Wyoming 4 [2]
Lovell town, Wyoming 2,366 [2]
Lusk town, Wyoming 1,526 [2]
Lyman town, Wyoming 2,070 [2]
Manderson town, Wyoming 113 [2]
Manville town, Wyoming 87 [2]
Marbleton town, Wyoming 1,111 [2]
Medicine Bow town, Wyoming 259 [2]
Meeteetse town, Wyoming 323 [2]
Midwest town, Wyoming 394 [2]
Mills town, Wyoming 3,979 [2]
Moorcroft town, Wyoming 1,084 [2]
Mountain View town, Wyoming 1,226 [2]
Newcastle city, Wyoming 3,397 [2]
Opal town, Wyoming 109 [2]
Pavillion town, Wyoming 230 [2]
Pine Bluffs town, Wyoming 1,159 [2]
Pine Haven town, Wyoming 548 [2]
Pinedale town, Wyoming 1,871 [2]
Powell city, Wyoming 6,180 [2]
Ranchester town, Wyoming 1,041 [2]
Rawlins city, Wyoming 8,510 [2]
Riverside town, Wyoming 52 [2]
Riverton city, Wyoming 10,772 [2]
Rock River town, Wyoming 254 [2]
Rock Springs city, Wyoming 22,653 [2]
Rolling Hills town, Wyoming 424 [2]
Saratoga town, Wyoming 1,615 [2]
Sheridan city, Wyoming 17,940 [2]
Shoshoni town, Wyoming 644 [2]
Sinclair town, Wyoming 395 [2]
Star Valley Ranch town, Wyoming 1,659 [2]
Sundance town, Wyoming 1,292 [2]
Superior town, Wyoming 312 [2]
Ten Sleep town, Wyoming 250 [2]
Thayne town, Wyoming 394 [2]
Thermopolis town, Wyoming 2,764 [2]
Torrington city, Wyoming 6,624 [2]
Upton town, Wyoming 1,056 [2]
Van Tassell town, Wyoming 18 [2]
Wamsutter town, Wyoming 467 [2]
Wheatland town, Wyoming 3,462 [2]
Worland city, Wyoming 5,024 [2]
Wright town, Wyoming 1,753 [2]
Yoder town, Wyoming 154 [2]

Data Source

  • [1] U.S. Census Bureau. Annual Estimates of the Resident Population for the United States, Regions, States, and Puerto Rico: April 1, 2010 to July 1, 2019. Retrieved October 26, 2020, from https://www.census.gov/data/tables/time-series/demo/popest/2010s-state-total.html
  • [2] U.S. Census Bureau. Annual Estimates of the Resident Population for Incorporated Places in the United States: April 1, 2010 to July 1, 2019. Retrieved October 26, 2020, from https://www.census.gov/data/tables/time-series/demo/popest/2010s-total-cities-and-towns.html