| 43920 Calcutta | 330/234 | Columbiana County | Ohio (OH) |
| 43920 East Liverpool | 330/234 | Columbiana County | Ohio (OH) |
| 43945 Salineville | 330/234 | Columbiana County | Ohio (OH) |
| 43962 Summitville | 330/234 | Columbiana County | Ohio (OH) |
| 43968 Wellsville | 330/234 | Columbiana County | Ohio (OH) |
| 44408 Columbiana | 330/234 | Columbiana County | Ohio (OH) |
| 44413 East Palestine | 330/234 | Columbiana County | Ohio (OH) |
| 44415 Elkton | 330/234 | Columbiana County | Ohio (OH) |
| 44423 Hanoverton | 330/234 | Columbiana County | Ohio (OH) |
| 44423 New Garden | 330/234 | Columbiana County | Ohio (OH) |
| 44427 Kensington | 330/234 | Columbiana County | Ohio (OH) |
| 44431 Leetonia | 330/234 | Columbiana County | Ohio (OH) |
| 44432 Lisbon | 330/234 | Columbiana County | Ohio (OH) |
| 44441 Negley | 330/234 | Columbiana County | Ohio (OH) |
| 44445 New Waterford | 330/234 | Columbiana County | Ohio (OH) |
| 44455 Clarkson | 330/234 | Columbiana County | Ohio (OH) |
| 44455 Rogers | 330/234 | Columbiana County | Ohio (OH) |
| 44460 Salem | 330/234 | Columbiana County | Ohio (OH) |
| 44460 Patmos | 330/234 | Columbiana County | Ohio (OH) |
| 44490 Washingtonville | 330/234 | Columbiana County | Ohio (OH) |
| 44490 Washingtonvle | 330/234 | Columbiana County | Ohio (OH) |
| 44492 West Point | 330/234 | Columbiana County | Ohio (OH) |
| 44493 Winona | 330/234 | Columbiana County | Ohio (OH) |
| 44625 East Rochester | 330/234 | Columbiana County | Ohio (OH) |
| 44625 New Alexander | 330/234 | Columbiana County | Ohio (OH) |
| 44634 Homeworth | 330/234 | Columbiana County | Ohio (OH) |
| 44665 North Georgetown | 330/234 | Columbiana County | Ohio (OH) |