Superior zipcode
| City | Superior |
| ZIP Code | 68978 |
| Type | Standard |
| State Code | NE |
| State | Nebraska |
ZIP code of Superior is 68978. This place is located in Nebraska state in US. To send any postal service to Superior, you must use 68978 zipcode.
You should avoid following 2 city names of Nebraska to be used with the ZIP code 68978.
- Bostwick, NE
- Cadams, NE