County · South Dakota · United States
Gregory County ZIP codes
7 ZIP codes · 7 cities · FIPS 46053
Key facts
- State
- South Dakota (SD)
- FIPS code
- 46053
- Population
- 3,993
- Median household income
- $52,432
- Median age
- 45.7
- Land area
- 1,015 sq mi (2,628.7 km²)
- Population density
- 4 / sq mi
- Area codes
- 605
Cities and ZIP codes in Gregory County (7)
| City | ZIP codes |
|---|---|
| Bonesteel | 57317 |
| Burke | 57523 |
| Dallas | 57529 |
| Fairfax | 57335 |
| Gregory | 57533 |
| Herrick | 57538 |
| Saint Charles | 57571 |
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.