Dewey County, South Dakota
7 ZIP codes · 2,302.38 sq mi of land · FIPS 46041
| Population | 5,205 |
|---|---|
| State | South Dakota |
| FIPS code | 46041 |
| Time zone | Mountain |
| Area code | 605 |
| Land area | 2,302.38 sq mi |
| Center (lat, long) | 45.1480, -100.8380 |
Cities and towns (largest first)
MobridgeEagle ButteGlencrossLantryRidgeviewTimber LakeWhitehorse
ZIP codes in Dewey County
57601 Mobridge57625 Eagle Butte57630 Glencross57636 Lantry57652 Ridgeview57656 Timber Lake57661 Whitehorse
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.