Kennebec County Cities Listed by Area Code 207
| Area Code | City | State | Zip Code |
| 207 | Albion | ME | 04910 |
| 207 | Augusta | ME | 04330 |
| 207 | Belgrade | ME | 04917 |
| 207 | Clinton | ME | 04927 |
| 207 | Farmingdale | ME | 04344 |
| 207 | Gardiner | ME | 04345 |
| 207 | Hallowell | ME | 04347 |
| 207 | Kents Hill | ME | 04349 |
| 207 | Litchfield | ME | 04350 |
| 207 | Manchester | ME | 04351 |
| 207 | Monmouth | ME | 04259 |
| 207 | Mount Vernon | ME | 04352 |
| 207 | North Monmouth | ME | 04265 |
| 207 | North Vassalboro | ME | 04962 |
| 207 | Oakland | ME | 04963 |
| 207 | Randolph | ME | 04346 |
| 207 | Readfield | ME | 04355 |
| 207 | South China | ME | 04358 |
| 207 | Vassalboro | ME | 04989 |
| 207 | Vienna | ME | 04360 |
| 207 | Waterville | ME | 04901 |
| 207 | Wayne | ME | 04284 |
| 207 | Windsor | ME | 04363 |
| 207 | Winthrop | ME | 04364 |