County: Penobscot County
| Zip Code | City |
|---|---|
| 04401 | Bangor |
| 04401 | Glenburn |
| 04401 | Hermon |
| 04401 | Veazie |
| 04402 | Bangor |
| 04410 | Bradford |
| 04411 | Bradley |
| 04412 | Brewer |
| 04417 | Burlington |
| 04418 | Greenfield Twp |
| 04418 | Cardville |
| 04418 | Greenbush |
| 04419 | Carmel |
| 04422 | Charleston |
| 04423 | Costigan |
| 04427 | Corinth |
| 04428 | Clifton |
| 04428 | Eddington |
| 04429 | East Holden |
| 04429 | Holden |
| 04430 | East Millinocket |
| 04434 | Etna |
| 04435 | Exeter |
| 04444 | Hampden |
| 04444 | Newburgh |
| 04448 | Seboeis Plt |
| 04448 | Edinburg |
| 04448 | Howland |
| 04449 | Hudson |
| 04450 | Kenduskeag |
| 04451 | Kingman Twp |
| 04451 | Kingman |
| 04453 | Lagrange |
| 04453 | Maxfield |
| 04455 | Lee |
| 04456 | Levant |
| 04457 | Mattamiscontis Twp |
| 04457 | Lincoln Center |
| 04457 | Lincoln |
| 04459 | Mattawamkeag |
| 04460 | Medway |
| 04461 | Milford |
| 04462 | Millinocket |
| 04467 | Olamon |
| 04468 | Alton |
| 04468 | Argyle Twp |
| 04468 | Indian Island |
| 04468 | Old Town |
| 04473 | Orono |
| 04474 | Orrington |
| 04475 | Passadumkeag |
| 04487 | Carroll Plt |
| Zip Code | City |
|---|---|
| 04487 | Prentiss Twp |
| 04487 | Webster Plt |
| 04487 | Springfield |
| 04488 | Stetson |
| 04489 | Stillwater |
| 04493 | West Enfield |
| 04493 | Enfield |
| 04493 | Lowell |
| 04495 | Winn |
| 04765 | Mount Chase |
| 04765 | Patten |
| 04777 | Sherman Station |
| 04782 | Stacyville |
| 04928 | Corinna |
| 04930 | Dexter |
| 04930 | Ripley |
| 04932 | Dixmont |
| 04933 | East Newport |
| 04939 | Garland |
| 04953 | Newport |
| 04969 | Plymouth |