Top 100 Biggest Cities In Wyoming (2006 Census)

Rank City 2007 Pop (Est.) Growth Rate (Ann)
1 Cheyenne 55,746 0.7%
2 Casper 51,884 0.7%
3 Laramie 27,899 0.4%
4 Gillette 23,615 2.4%
5 Rock Springs 18,886 0.3%
6 Sheridan 16,335 0.5%
7 Green River 11,659 -0.1%
8 Evanston 11,273 -0.3%
9 Riverton 9,616 0.6%
10 Jackson 9,378 1.3%
11 Cody 9,112 0.4%
12 Rawlins 8,469 -1.0%
13 Lander 7,006 0.2%
14 Powell 5,597 0.0%
15 Douglas 5,554 0.7%
16 Torrington 5,529 -0.9%
17 Worland 4,884 -1.4%
18 Buffalo 4,345 1.7%
19 Mills 3,456 1.4%
20 Wheatland 3,365 -0.8%
21 Newcastle 3,202 -0.3%
22 Thermopolis 2,888 -1.5%
23 Kemmerer 2,428 -1.4%
24 Glenrock 2,332 0.6%
25 Evansville 2,331 0.5%
26 Lovell 2,262 -0.7%
27 Lyman 1,913 -0.2%
28 Pinedale 1,799 4.2%
29 Afton 1,752 -0.9%
30 Greybull 1,742 -0.6%
31 Saratoga 1,698 -0.2%
32 Bar Nunn 1,522 8.4%
33 Wright 1,479 1.4%
34 Lusk 1,337 -1.2%
35 Basin 1,231 -0.1%
36 Sundance 1,213 0.0%
37 Mountain View 1,160 -0.0%
38 Pine Bluffs 1,154 -0.0%
39 Guernsey 1,102 -0.5%
40 Dubois 1,016 0.7%
41 Marbleton 913 2.6%
42 Upton 856 -0.4%
43 Moorcroft 851 0.5%
44 Hanna 845 -0.5%
45 Alpine 760 5.2%
46 Dayton 750 1.3%
47 Ranchester 733 0.7%
48 Shoshoni 666 0.8%
49 Diamondville 662 -1.3%
50 Star Valley Ranch 619 -0.8%
51 Cowley 587 0.8%
52 Byron 546 -0.3%
53 Rolling Hills 496 1.3%
54 Bear River 486 0.4%
55 Lingle 486 -0.8%
56 Big Piney 470 1.6%
57 Cokeville 467 -1.4%
58 Hulett 459 0.9%
59 Encampment 437 -0.2%
60 Midwest 425 0.7%
61 La Barge 425 -0.2%
62 Hudson 416 0.4%
63 Sinclair 397 -1.0%
64 Baggs 365 0.8%
65 Thayne 351
66 Meeteetse 344 -0.3%
67 La Grange 332 -0.2%
68 Pine Haven 331 6.7%
69 Ten Sleep 313 0.1%
70 Burns 307 1.2%
71 Kaycee 274 1.5%
72 Wamsutter 264 0.3%
73 Medicine Bow 261 -0.7%
74 East Thermopolis 258 -0.9%
75 Burlington 247 -0.1%
76 Superior 235 -0.6%
77 Fort Laramie 230 -0.9%
78 Chugwater 226 -1.1%
79 Glendo 221 -0.5%
80 Rock River 220 -1.1%
81 Frannie 209 0.1%
82 Elk Mountain 191
83 Deaver 177 0.1%
84 Edgerton 173 0.4%
85 Pavillion 166 0.1%
86 Yoder 161 -0.8%
87 Granger 145 -0.1%
88 Albin 116 -0.6%
89 Clearmont 115
90 Manderson 102 -0.3%
91 Manville 96 -1.0%
92 Bairoil 95 -0.3%
93 Opal 94 -1.4%
94 Dixon 80 0.2%
95 Hartville 72 -0.7%
96 Riverside 60 0.3%
97 Kirby 52 -0.9%
98 Van Tassell 17 -0.9%
99 Lost Springs 1

View Biggest Wyoming Cities From Different Years

1800s 1840 1850 1860 1870 1880 1890
1900s 1900 1910 1920 1930 1940 1950
1960 1970 1980 1990
2000s 2000 2010 2020 2022 2023 2024

© 2025 www.biggestuscities.com, All Rights Reserved • Privacy Policy • Last updated: Jan 2, 2025