This is the South Sioux City ZIP Code page. South Sioux City is a city name in South Sioux City, Nebraska, 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 |
|---|---|---|---|---|
| 68776 | South Sioux City | NE | 42.463701 | -96.415294 |