Southampton zipcode
| City | Southampton |
| ZIP Code | 18966 |
| Type | Standard |
| State Code | PA |
| State | Pennsylvania |
ZIP code of Southampton is 18966. This place is located in Pennsylvania state in US. To send any postal service to Southampton, you must use 18966 zipcode.
The ZIP code 18966 is also used with 2 more city names of Pennsylvania.
- Churchville, PA
- Holland, PA