County · South Dakota · United States
Roberts County ZIP codes
9 ZIP codes · 9 cities · FIPS 46109
Key facts
- State
- South Dakota (SD)
- FIPS code
- 46109
- Population
- 10,219
- Median household income
- $63,691
- Median age
- 37.9
- Land area
- 1,101.1 sq mi (2,851.7 km²)
- Population density
- 9 / sq mi
- Area codes
- 605
Cities and ZIP codes in Roberts County (9)
| City | ZIP codes |
|---|---|
| Claire City | 57224 |
| Corona | 57227 |
| New Effington | 57255 |
| Ortley | 57256 |
| Peever | 57257 |
| Rosholt | 57260 |
| Sisseton | 57262 |
| Summit | 57266 |
| Wilmot | 57279 |
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.