County · Montana · United States
Sheridan County ZIP codes
9 ZIP codes · 9 cities · FIPS 30091
Key facts
- State
- Montana (MT)
- FIPS code
- 30091
- Population
- 3,677
- Median household income
- $63,654
- Median age
- 44.7
- Land area
- 1,676.9 sq mi (4,343.3 km²)
- Population density
- 2 / sq mi
- Area codes
- 406
Cities and ZIP codes in Sheridan County (9)
| City | ZIP codes |
|---|---|
| Antelope | 59211 |
| Dagmar | 59219 |
| Medicine Lake | 59247 |
| Outlook | 59252 |
| Plentywood | 59254 |
| Raymond | 59256 |
| Redstone | 59257 |
| Reserve | 59258 |
| Westby | 59275 |
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.