2014 Tree City USA
Communities in Wyoming

Updated June, 2015
City Years Population
Chugwater 10 212
Ten Sleep 4 260
Kaycee 9 263
Thayne 17 365
Sinclair 5 433
Lingle 23 468
Labarge 8 500
Big Piney 14 552
Cokeville 4 560
Cowley 10 680
Dubois 19 971
Marbleton 17 1,094
Mountain View 26 1,286
Star Valley Ranch 4 1,503
Saratoga 11 1,700
Greybull 13 1,847
Pinedale 23 2,030
Lyman 11 2,200
Bar Nunn 22 2,213
Lovell 14 2,361
Glenrock 11 2,576
Kemmerer 13 2,651
Newcastle 20 3,532
Francis E Warren AFB 27 3,594
Wheatland 15 3,627
Buffalo 28 4,638
Worland 30 5,487
Torrington 31 6,000
Douglas 15 6,120
Powell 25 6,800
Lander 25 8,000
Rawlins 20 9,006
Cody 19 9,531
Jackson 4 10,135
Riverton 14 10,752
Evanston 16 12,359
Green River 32 12,801
Sheridan 7 17,828
Rock Springs 21 23,036
Gillette 23 29,007
Laramie 17 30,816
Casper 18 55,988
Cheyenne 33 61,537