About ZIP code 04104
The ZIP code 04104 routes mail to Portland in the Maine 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
04104 - Portland
ZIP code 04104 is Portland in Maine, United States.
| ZIP code | 04104 |
| Place | Portland |
| Region | Maine |
| District | Cumberland |
| Country | United States (US) |
| Coordinates | 43.6615, -70.2553 (map) |