East Hickory zipcode
| City | East Hickory |
| ZIP Code | 16321 |
| Type | PO Box |
| State Code | PA |
| State | Pennsylvania |
ZIP code of East Hickory is 16321. This place is located in Pennsylvania state in US. To send any postal service to East Hickory, you must use 16321 zipcode.
The ZIP code 16321 is also used with 1 more city name of Pennsylvania.
- Endeavor, PA