Crook County, Wyoming ZIP Codes
- ZIP records
7 - Cities represented
7 - Sum of listed ZIP population estimates
7,140
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 82721 | Moorcroft | 2,955 |
| 2 | 82729 | Sundance | 2,331 |
| 3 | 82720 | Hulett | 995 |
| 4 | 82711 | Alva | 254 |
| 5 | 82710 | Aladdin | 246 |
| 6 | 82714 | Devils Tower | 196 |
| 7 | 82712 | Beulah | 163 |
Cities in Crook County
ZIP Directory
Browse all ZIP data for Wyoming
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.