Granton zipcode
| City | Granton |
| ZIP Code | 54436 |
| Type | Standard |
| State Code | WI |
| State | Wisconsin |
ZIP code of Granton is 54436. This place is located in Wisconsin state in US. To send any postal service to Granton, you must use 54436 zipcode.
You should avoid following 2 city names of Wisconsin to be used with the ZIP code 54436.
- Lynn, WI
- York, WI