About ZIP code 99591
The ZIP code 99591 routes mail to Saint George Island in the Alaska 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
99591 - Saint George Island
ZIP code 99591 is Saint George Island in Alaska, United States.
| ZIP code | 99591 |
| Place | Saint George Island |
| Region | Alaska |
| District | Aleutians West (CA) |
| Country | United States (US) |
| Coordinates | 56.5944, -169.6186 (map) |