Ponca City zipcode
| City | Ponca City |
| ZIP Code | 74604 |
| Type | Standard |
| State Code | OK |
| State | Oklahoma |
ZIP code of Ponca City is 74604. This place is located in Oklahoma state in US. To send any postal service to Ponca City, you must use 74604 zipcode.
You should avoid following 1 city name of Oklahoma to be used with the ZIP code 74604.
- Kildare, OK