| | Ashland city | 3900502568 | OH | 3902568 | Incorporated Place | Ashland, OH 11740 | Mansfield-Ashland-Bucyrus,
OH 360 | | |
| | Bailey Lakes village | 3900503562 | OH | 3903562 | Incorporated Place | Ashland, OH 11740 | Mansfield-Ashland-Bucyrus,
OH 360 | | |
| | Cinnamon Lake CDP | 3900515008 | OH | 3915008 | Census Designated Place | Ashland, OH 11740 | Mansfield-Ashland-Bucyrus,
OH 360 | | |
| | Hayesville village | 3900534636 | OH | 3934636 | Incorporated Place | Ashland, OH 11740 | Mansfield-Ashland-Bucyrus,
OH 360 | | |
| | Jeromesville village | 3900539060 | OH | 3939060 | Incorporated Place | Ashland, OH 11740 | Mansfield-Ashland-Bucyrus,
OH 360 | | |
| | Loudonville village
(part) | 3900545066 | OH | 3945066 | Incorporated Place | Ashland, OH 11740 | Mansfield-Ashland-Bucyrus,
OH 360 | | |
| | Mifflin village | 3900550036 | OH | 3950036 | Incorporated Place | Ashland, OH 11740 | Mansfield-Ashland-Bucyrus,
OH 360 | | |
| | Perrysville village | 3900562190 | OH | 3962190 | Incorporated Place | Ashland, OH 11740 | Mansfield-Ashland-Bucyrus,
OH 360 | | |
| | Polk village | 3900563996 | OH | 3963996 | Incorporated Place | Ashland, OH 11740 | Mansfield-Ashland-Bucyrus,
OH 360 | | |
| | Savannah village | 3900570576 | OH | 3970576 | Incorporated Place | Ashland, OH 11740 | Mansfield-Ashland-Bucyrus,
OH 360 | | |