Port Penn, DE
ZIP Codes in Port Penn, Delaware
January 15, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 19731 | 328 | 39.5094, -75.6013 |
Port Penn has 1 ZIP code
ZIP Codes in Port Penn, Delaware
January 15, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 19731 | 328 | 39.5094, -75.6013 |