Fall River County, South Dakota ZIP codes
5ZIP codes
5Cities and towns
8,156People in ZIP areas
307, 308, 605Area codes
Fall River County is in South Dakota and the Mountain Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Fall River County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 57735 | Edgemont | Standard | 1,727 | $71,576 |
| 57747 | Hot Springs | Standard | 5,839 | $68,443 |
| 57763 | Oelrichs | Standard | 356 | $74,318 |
| 57766 | Oral | Standard | 176 | $96,146 |
| 57782 | Smithwick | PO Box only | 58 | $65,500 |
Cities and towns in Fall River County
- Edgemont 1 ZIP
- Hot Springs 1 ZIP
- Oelrichs 1 ZIP
- Oral 1 ZIP
- Smithwick 1 ZIP
Area codes in Fall River County
Questions
- How many ZIP codes are in Fall River County, SD?
- Fall River County has 5 ZIP codes, 4 of them standard ZIP codes for street addresses.
- What cities are in Fall River County?
- Fall River County ZIP codes cover Edgemont, Hot Springs, Oelrichs, Oral and Smithwick.
- What area code is Fall River County, SD?
- Fall River County uses area codes 307, 308 and 605.
- What time zone is Fall River County in?
- Fall River County is in Mountain Time.
Other South Dakota counties
- Aurora County
- Beadle County
- Bennett County
- Bon Homme County
- Brookings County
- Brown County
- Brule County
- Buffalo County
- Butte County
- Campbell County
- Charles Mix County
- Clark County
- Clay County
- Codington County
- Corson County
- Custer County
- Davison County
- Day County
- Deuel County
- Dewey County
- Douglas County
- Edmunds County
- Faulk County
- Grant County
- Gregory County
- Haakon County
- Hamlin County
- Hand County
- Hanson County
- Harding County
- Hughes County
- Hutchinson County
- Hyde County
- Jackson County
- Jerauld County
- Jones County
- Kingsbury County
- Lake County
- Lawrence County
- Lincoln County
- Lyman County
- Marshall County
- McCook County
- McPherson County
- Meade County
- Mellette County
- Miner County
- Minnehaha County
- Moody County
- Oglala Lakota County
- Pennington County
- Perkins County
- Potter County
- Roberts County
- Sanborn County
- Spink County
- Stanley County
- Sully County
- Todd County
- Tripp County
- Turner County
- Union County
- Walworth County
- Yankton County
- Ziebach County