| Post Office | Skowhegan |
| Division | Somerset |
| Pincode | 4976 |
| Post Office | Fairfield |
| Division | Somerset |
| Pincode | 4937 |
| Post Office | Madison |
| Division | Somerset |
| Pincode | 4950 |
| Post Office | Norridgewock |
| Division | Somerset |
| Pincode | 4957 |
| Post Office | Pittsfield |
| Division | Somerset |
| Pincode | 4967 |
| Post Office | Canaan |
| Division | Somerset |
| Pincode | 4924 |
| Post Office | Palmyra |
| Division | Somerset |
| Pincode | 4965 |
| Post Office | Saint Albans |
| Division | Somerset |
| Pincode | 4971 |
| Post Office | North Anson |
| Division | Somerset |
| Pincode | 4958 |
25 City in Somerset | List of Zip Codes Location In Maine and Your selected County Somerset