Sheridan County, Wyoming ZIP Codes
- ZIP records
11 - Cities represented
11 - Sum of listed ZIP population estimates
32,087
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 | 82801 | Sheridan | 26,310 |
| 2 | 82839 | Ranchester | 1,661 |
| 3 | 82832 | Banner | 1,386 |
| 4 | 82836 | Dayton | 1,077 |
| 5 | 82842 | Story | 567 |
| 6 | 82838 | Parkman | 377 |
| 7 | 82835 | Clearmont | 362 |
| 8 | 82833 | Big Horn | 247 |
| 9 | 82845 | Wyarno | 55 |
| 10 | 82837 | Leiter | 39 |
Cities in Sheridan 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.