Mount Union zipcode
| City | Mount Union |
| ZIP Code | 17066 |
| Type | Standard |
| State Code | PA |
| State | Pennsylvania |
ZIP code of Mount Union is 17066. This place is located in Pennsylvania state in US. To send any postal service to Mount Union, you must use 17066 zipcode.
You should avoid following 4 city names of Pennsylvania to be used with the ZIP code 17066.
- Aughwick, PA
- Lucy Furnace, PA
- Mt Union, PA
- Silver Ford, PA