State
The population development of the State of Wyoming according to census results.
| Name | Abbr. | Status | Capital | Area A-L (km²) | Population Census (C) 1990-04-01 | Population Census (C) 2000-04-01 | Population Census (C) 2010-04-01 | Population Census (C) 2020-04-01 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| USA | USA | Fed Rep | Washington | 9,149,429 | 248,709,873 | 281,421,906 | 308,745,538 | 331,449,281 | |||
| Wyoming | WY | FSt | Cheyenne | 251,459 | 453,588 | 493,782 | 563,626 | 576,851 | 25145900 | → |
- U.S. Census Bureau (web).
Major Cities
| Name | Population Census (C) 2020-04-01 | |
|---|---|---|
| 1 | Cheyenne | 65,132 |
| 2 | Casper | 59,038 |
| 3 | Gillette | 33,403 |
| 4 | Laramie | 31,407 |
Contents: Cities & Towns
The population of all cities and towns in Wyoming with more than 7,500 inhabitants according to census results.
| Name | Status | Population Census (C) 1990-04-01 | Population Census (C) 2000-04-01 | Population Census (C) 2010-04-01 | Population Census (C) 2020-04-01 | Area | ||
|---|---|---|---|---|---|---|---|---|
| Casper | City | 46,734 | 50,024 | 55,311 | 59,038 | 6876 | → | |
| Cheyenne | City | 50,215 | 53,349 | 59,531 | 65,132 | 8355 | → | |
| Cody | City | 8,232 | 8,954 | 9,521 | 10,028 | 2646 | → | |
| Evanston | City | 10,931 | 11,518 | 12,394 | 11,747 | 2665 | → | |
| Gillette | City | 19,848 | 22,786 | 31,419 | 33,403 | 5991 | → | |
| Green River | City | 12,712 | 11,798 | 12,520 | 11,825 | 3576 | → | |
| Jackson | Town | 5,173 | 8,692 | 9,628 | 10,760 | 767 | → | |
| Lander | City | 7,108 | 6,918 | 7,598 | 7,546 | 2430 | → | |
| Laramie | City | 26,880 | 27,281 | 30,781 | 31,407 | 4755 | → | |
| Rawlins | City | 9,496 | 8,432 | 9,261 | 8,221 | 2136 | → | |
| Riverton | City | 9,375 | 9,267 | 10,765 | 10,682 | 2678 | → | |
| Rock Springs | City | 19,213 | 18,671 | 23,066 | 23,526 | 5116 | → | |
| Sheridan | City | 14,468 | 16,023 | 17,475 | 18,737 | 3285 | → |
- Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.
- U.S. Census Bureau (web)