County · South Dakota · United States
Fall River County ZIP codes
5 ZIP codes · 5 cities · FIPS 46047
Key facts
- State
- South Dakota (SD)
- FIPS code
- 46047
- Population
- 7,179
- Median household income
- $61,056
- Median age
- 54.5
- Land area
- 1,739.9 sq mi (4,506.3 km²)
- Population density
- 4 / sq mi
- Area codes
- 605
Cities and ZIP codes in Fall River County (5)
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.