Wyoming
Largest Urban Areas
- Cheyenne, pop. 73588
- Casper, pop. 64548
- Gillette, pop. 32721
- Laramie, pop. 31965
- Rock Springs, pop. 26352
- Sheridan, pop. 18786
- Green River, pop. 12672
- Riverton, pop. 12265
- Evanston, pop. 12017
- Jackson, pop. 11407
Largest Counties
- Laramie County, pop. 91738
- Natrona County, pop. 75450
- Campbell County, pop. 46133
- Sweetwater County, pop. 43806
- Fremont County, pop. 40123
- Albany County, pop. 36299
- Sheridan County, pop. 29116
- Park County, pop. 28205
- Teton County, pop. 21294
- Uinta County, pop. 21118
Nearby States
- Wyoming, pop. 563626
- Colorado, pop. 5029196
- Utah, pop. 2763885
- Montana, pop. 989415
- Idaho, pop. 1567582
- South Dakota, pop. 814180
- Nebraska, pop. 1826341
- North Dakota, pop. 672591
- Kansas, pop. 2853118
- New Mexico, pop. 2059179
Largest Public Use Microdata Areas
- Laramie & Albany Counties PUMA, pop. 128037
- Sweetwater, Fremont, Uinta, Sublette & Hot Springs Counties--Wind River Reservation PUMA, pop. 120106
- Sheridan, Park, Teton, Lincoln & Big Horn Counties PUMA, pop. 108389
- Natrona, Carbon & Converse Counties PUMA, pop. 105168
- Campbell, Goshen, Platte, Johnson, Washakie, Weston, Crook & Niobrara Counties PUMA, pop. 101926
Largest Places
- Cheyenne city, pop. 59466
- Casper city, pop. 55316
- Laramie city, pop. 30816
- Gillette city, pop. 29087
- Rock Springs city, pop. 23036
- Sheridan city, pop. 17444
- Green River city, pop. 12515
- Evanston city, pop. 12359
- Riverton city, pop. 10615
- Jackson town, pop. 9577
- Cody city, pop. 9520
- Rawlins city, pop. 9259
- Lander city, pop. 7487
- Torrington city, pop. 6501
- Powell city, pop. 6314
- Douglas city, pop. 6120
- Ranchettes CDP, pop. 5798
- Worland city, pop. 5487
- Buffalo city, pop. 4585
- South Greeley CDP, pop. 4217
Largest County Subdivisions
Largest Zip Codes
- 82001, pop. 35484
- 82009, pop. 31703
- 82901, pop. 27971
- 82601, pop. 27400
- 82604, pop. 25882
- 82801, pop. 24558
- 82718, pop. 23003
- 82070, pop. 19766
- 82501, pop. 19408
- 82007, pop. 19096
- 82716, pop. 18747
- 83001, pop. 15851
- 82609, pop. 15730
- 82072, pop. 15533
- 82414, pop. 15011
- 82930, pop. 14614
- 82520, pop. 13535
- 82935, pop. 13121
- 82435, pop. 11738
- 82240, pop. 10235