State
The population development of the State of Wyoming according to census results and latest official estimates.
| Name | Abbr. | Status | Capital | Area A-L (km²) | Population Census (C) 1980-04-01 | Population Census (C) 1990-04-01 | Population Census (C) 2000-04-01 | Population Census (C) 2010-04-01 | Population Estimate (E) 2018-07-01 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| USA | USA | Fed Rep | Washington | 9,149,429 | 226,545,805 | 248,709,873 | 281,421,906 | 308,745,538 | 327,167,434 | |||
| Wyoming | WY | FSt | Cheyenne | 251,459 | 469,557 | 453,588 | 493,782 | 563,626 | 577,737 | 25145900 | → |
- U.S. Census Bureau (web).
Major Cities
| Name | Population Estimate (E) 2018-07-01 | |
|---|---|---|
| 1 | Cheyenne | 63,957 |
| 2 | Casper | 57,461 |
| 3 | Laramie | 32,473 |
| 4 | Gillette | 31,903 |
Contents: Cities & Towns
The population of all cities and towns in Wyoming with more than 7,500 inhabitants according to census results and latest official estimates.
| Name | Status | Population Census (C) 1980-04-01 | Population Census (C) 1990-04-01 | Population Census (C) 2000-04-01 | Population Census (C) 2010-04-01 | Population Estimate (E) 2018-07-01 | Area | ||
|---|---|---|---|---|---|---|---|---|---|
| Casper | City | 51,016 | 46,742 | 50,024 | 55,313 | 57,461 | 6872 | → | |
| Cheyenne | City | 47,283 | 50,008 | 53,349 | 59,547 | 63,957 | 7381 | → | |
| Cody | City | ... | 8,297 | 8,954 | 9,520 | 9,828 | 2638 | → | |
| Evanston | City | ... | 11,012 | 11,518 | 12,398 | 11,704 | 2664 | → | |
| Gillette | City | 12,134 | 17,635 | 20,749 | 31,393 | 31,903 | 5953 | → | |
| Green River | City | 12,807 | 12,713 | 11,798 | 12,515 | 11,978 | 3548 | → | |
| Jackson | Town | ... | 5,127 | 8,692 | 9,628 | 10,429 | 766 | → | |
| Lander | City | ... | 6,541 | 6,918 | 7,597 | 7,503 | 2430 | → | |
| Laramie | City | 24,410 | 26,687 | 27,281 | 30,816 | 32,473 | 4749 | → | |
| Rawlins | City | ... | ... | 9,099 | 9,259 | 8,658 | 2136 | → | |
| Riverton | City | ... | 9,688 | 9,267 | 10,923 | 10,996 | 3077 | → | |
| Rock Springs | City | 19,458 | 19,050 | 18,671 | 23,064 | 23,082 | 5018 | → | |
| Sheridan | City | 15,146 | 13,900 | 16,023 | 17,477 | 17,849 | 3283 | → |
- 2000 population of incorporated places like cities and towns in the boundaries of 2010. 2010 and 2018 population of incorporated places in the boundaries of 2018. No older population figures will be presented in case of significant boundary changes.
- (1990) (2000) (2010) (2018) U.S. Census Bureau (web)