This is the Owanka ZIP Code page. Owanka is a city name in Owanka, South Dakota, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 56175 | Owanka | SD | 44.12607 | -95.67584 |