Port Mansfield zipcode
| City | Port Mansfield |
| ZIP Code | 78598 |
| Type | PO Box |
| State Code | TX |
| State | Texas |
ZIP code of Port Mansfield is 78598. This place is located in Texas state in US. To send any postal service to Port Mansfield, you must use 78598 zipcode.
The ZIP code 78598 is also used with 2 more city names of Texas.
- Prt Mansfield, TX
- Raymondville, TX