| 45303 Ansonia | 937 | Darke County | Ohio (OH) |
| 45304 Arcanum | 937 | Darke County | Ohio (OH) |
| 45304 Castine | 937 | Darke County | Ohio (OH) |
| 45390 Dayton | 937 | Darke County | Ohio (OH) |
| 45328 Gettysburg | 937 | Darke County | Ohio (OH) |
| 45304 Gordon | 937 | Darke County | Ohio (OH) |
| 45331 Greenville | 937 | Darke County | Ohio (OH) |
| 45332 Hollansburg | 937 | Darke County | Ohio (OH) |
| 45304 Ithaca | 937 | Darke County | Ohio (OH) |
| 45346 New Madison | 937 | Darke County | Ohio (OH) |
| 45348 New Weston | 937 | Darke County | Ohio (OH) |
| 45350 North Star | 419/567 | Darke County | Ohio (OH) |
| 45351 Osgood | 419/567 | Darke County | Ohio (OH) |
| 45352 Palestine | 937 | Darke County | Ohio (OH) |
| 45358 Pitsburg | 937 | Darke County | Ohio (OH) |
| 45348 Rossburg | 937 | Darke County | Ohio (OH) |
| 45362 Rossburg | 937 | Darke County | Ohio (OH) |
| 45390 Union City | 937 | Darke County | Ohio (OH) |
| 45380 Versailles | 937 | Darke County | Ohio (OH) |
| 45388 Yorkshire | 419/567 | Darke County | Ohio (OH) |