Wyoming Gazetteer
| Name | County | Total Population | |
|---|---|---|---|
| 1. | City of Cheyenne | Laramie | 66,778 |
| 2. | City of Casper | Natrona | 59,182 |
| 3. | City of Gillette | Campbell | 33,486 |
| 4. | City of Laramie | Albany | 32,134 |
| 5. | City of Rock Springs | Sweetwater | 22,813 |
| 6. | City of Sheridan | Sheridan | 20,279 |
| 7. | City of Evanston | Uinta | 11,887 |
| 8. | City of Green River | Sweetwater | 11,630 |
| 9. | Town of Jackson | Teton | 10,910 |
| 10. | City of Riverton | Fremont | 10,714 |
| 11. | City of Cody | Park | 10,463 |
| 12. | City of Rawlins | Carbon | 8,210 |
| 13. | City of Lander | Fremont | 7,344 |
| 14. | City of Powell | Park | 6,773 |
| 15. | City of Douglas | Converse | 6,460 |
| 16. | Ranchettes Census Designated Place | Laramie | 6,396 |
| 17. | City of Torrington | Goshen | 6,247 |
| 18. | South Greeley Census Designated Place | Laramie | 5,004 |
| 19. | City of Worland | Washakie | 4,735 |
| 20. | City of Buffalo | Johnson | 4,654 |
