County · South Dakota · United States
Brown County ZIP codes
13 ZIP codes · 13 cities · FIPS 46013
Key facts
- State
- South Dakota (SD)
- FIPS code
- 46013
- Population
- 38,079
- Median household income
- $70,239
- Median age
- 37.8
- Land area
- 1,713 sq mi (4,436.7 km²)
- Population density
- 22 / sq mi
- Area codes
- 605
Cities and ZIP codes in Brown County (13)
| City | ZIP codes |
|---|---|
| Aberdeen | 57401 |
| Barnard | 57426 |
| Bath | 57427 |
| Claremont | 57432 |
| Columbia | 57433 |
| Ferney | 57439 |
| Frederick | 57441 |
| Groton | 57445 |
| Hecla | 57446 |
| Houghton | 57449 |
| Stratford | 57474 |
| Warner | 57479 |
| Westport | 57481 |
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.