This is the Ethan ZIP Code page. Ethan is a city name in Ethan, 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 |
|---|---|---|---|---|
| 57334 | Ethan | SD | 43.546255 | -97.98351 |