Maine Area Codes
Data last updated: March 10, 2026
Area Codes in Maine
| NPA | Major Cities | Status | Exchanges | Overlay |
|---|---|---|---|---|
| 207 | Portland, Westbrook, Lewiston | Active | 779 | No |
Top Carriers in Maine
| Carrier | OCN | NXX Count |
|---|---|---|
| CONSOLIDATED COMM OF NO. NEW ENGLAND-ME | 5111 | 261 |
| BELL ATLANTIC MOBILE, INC | 6386 | 91 |
| UNITED STATES CELLULAR - ME | 6291 | 44 |
| NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | 38 |
| PAETEC ITEL, LLC | 829J | 25 |
| CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY | 3316 | 21 |
| SOMERSET TEL. CO. | 0024 | 20 |
| LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | 16 |
| OMNIPOINT MIAMI E LICENSE, LLC | 6889 | 16 |
| TWC IP ENABLED SERVICES, LLC | 793K | 14 |