| 44410 Bazetta | 330/234 | Trumbull County | Ohio (OH) |
| 44444 Braceville | 330/234 | Trumbull County | Ohio (OH) |
| 44402 Bristolville | 330/234 | Trumbull County | Ohio (OH) |
| 44403 Brookfield | 330/234 | Trumbull County | Ohio (OH) |
| 44404 Burghill | 330/234 | Trumbull County | Ohio (OH) |
| 44488 Business Reply | 330/234 | Trumbull County | Ohio (OH) |
| 44483 Champion | 330/234 | Trumbull County | Ohio (OH) |
| 44410 Cortland | 330/234 | Trumbull County | Ohio (OH) |
| 44417 Farmdale | 330/234 | Trumbull County | Ohio (OH) |
| 44418 Fowler | 330/234 | Trumbull County | Ohio (OH) |
| 44420 Girard | 330/234 | Trumbull County | Ohio (OH) |
| 44450 Greene | 440 | Trumbull County | Ohio (OH) |
| 44417 Gustavus | 330/234 | Trumbull County | Ohio (OH) |
| 44424 Hartford | 330/234 | Trumbull County | Ohio (OH) |
| 44484 Howland | 330/234 | Trumbull County | Ohio (OH) |
| 44425 Hubbard | 330/234 | Trumbull County | Ohio (OH) |
| 44428 Kinsman | 330/234 | Trumbull County | Ohio (OH) |
| 44430 Leavittsburg | 330/234 | Trumbull County | Ohio (OH) |
| 44450 Lockwood | 440 | Trumbull County | Ohio (OH) |
| 44481 Lordstown | 330/234 | Trumbull County | Ohio (OH) |
| 44438 Masury | 330/234 | Trumbull County | Ohio (OH) |
| 44417 Mayburn Corners | 330/234 | Trumbull County | Ohio (OH) |
| 44437 Mc Donald | 330/234 | Trumbull County | Ohio (OH) |
| 44410 Mecca | 330/234 | Trumbull County | Ohio (OH) |
| 44439 Mesopotamia | 440 | Trumbull County | Ohio (OH) |
| 44440 Mineral Ridge | 330/234 | Trumbull County | Ohio (OH) |
| 44444 Newton Falls | 330/234 | Trumbull County | Ohio (OH) |
| 44446 Niles | 330/234 | Trumbull County | Ohio (OH) |
| 44450 North Bloomfield | 440 | Trumbull County | Ohio (OH) |
| 44450 Oakfield | 440 | Trumbull County | Ohio (OH) |
| 44453 Orangeville | 330/234 | Trumbull County | Ohio (OH) |
| 44486 Packard Elec Co Div Gm | 330/234 | Trumbull County | Ohio (OH) |
| 44470 Southington | 330/234 | Trumbull County | Ohio (OH) |
| 44428 Vernon | 330/234 | Trumbull County | Ohio (OH) |
| 44473 Vienna | 330/234 | Trumbull County | Ohio (OH) |
| 44481 Warren | 330/234 | Trumbull County | Ohio (OH) |
| 44482 Warren | 330/234 | Trumbull County | Ohio (OH) |
| 44483 Warren | 330/234 | Trumbull County | Ohio (OH) |
| 44484 Warren | 330/234 | Trumbull County | Ohio (OH) |
| 44485 Warren | 330/234 | Trumbull County | Ohio (OH) |
| 44486 Warren | 330/234 | Trumbull County | Ohio (OH) |
| 44488 Warren | 330/234 | Trumbull County | Ohio (OH) |
| 44491 West Farmington | 330/234 | Trumbull County | Ohio (OH) |
| 44410 West Mecca | 330/234 | Trumbull County | Ohio (OH) |
| 44403 Yankee Lake | 330/234 | Trumbull County | Ohio (OH) |