Grandfalls zipcode
| City | Grandfalls |
| ZIP Code | 79742 |
| Type | PO Box |
| State Code | TX |
| State | Texas |
ZIP code of Grandfalls is 79742. This place is located in Texas state in US. To send any postal service to Grandfalls, you must use 79742 zipcode.
You should avoid following 1 city name of Texas to be used with the ZIP code 79742.
- Royalty, TX