About ZIP code 29920
The ZIP code 29920 routes mail to Saint Helena Island in the South Carolina region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
29920 - Saint Helena Island
ZIP code 29920 is Saint Helena Island in South Carolina, United States.
| ZIP code | 29920 |
| Place | Saint Helena Island |
| Region | South Carolina |
| District | Beaufort |
| Country | United States (US) |
| Coordinates | 32.3716, -80.5383 (map) |