Herndon zipcode
| City | Herndon |
| ZIP Code | 17830 |
| Type | Standard |
| State Code | PA |
| State | Pennsylvania |
ZIP code of Herndon is 17830. This place is located in Pennsylvania state in US. To send any postal service to Herndon, you must use 17830 zipcode.
You should avoid following 4 city names of Pennsylvania to be used with the ZIP code 17830.
- Camp Grove, PA
- Hebe, PA
- Mandata, PA
- Urban, PA