Mound City, South Dakota
Mound City, South Dakota, in Campbell County, has ZIP code 57646 and area code 605.
- ZIP code
- 57646
- Area code
- 605
- County
- Campbell County
- State
- South Dakota
- Coordinates
- 45.6786, -100.0479
ZIP codes in Mound City
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 57646 | Mound City | Campbell County | 605 |
Area code for Mound City
- Area code 605
In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Towns near Mound City
Local numbers in area code 605
Looking for a phone number with a Mound City area code? These 605 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (605) 847-7878Lake Preston, SDAlso spells RUST$89View & buy
- (605) 860-5858De Smet, SD$89View & buy
- (605) 865-8080Timber Lake, SD$89View & buy
- (605) 888-5559Chamberlain, SD$89View & buy
- (605) 989-1818Valentine, SD$89View & buy
- (605) 530-8828Flandreau, SD$59View & buy
- (605) 550-3456Mitchell, SDAlso spells FILM$59View & buy
- (605) 570-7797Huron, SD$59View & buy
- (605) 574-7987Hill City, SD$59View & buy
- (605) 607-7897Sioux Falls, SD$59View & buy
- (605) 608-8876Rapid City, SDAlso spells TURN$59View & buy
- (605) 620-7747Lake Preston, SD$59View & buy
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