Towns
| State | City/Town | Town Title |
|---|---|---|
| Ohio | Albany | Albany, OH |
| Ohio | Alexandria | Alexandria, OH |
| Ohio | Alger | Alger, OH |
| Ohio | Alledonia | Alledonia, OH |
| Ohio | Alliance | Alliance, OH |
| Ohio | Alpha | Alpha, OH |
| Ohio | Alvada | Alvada, OH |
| Ohio | Alvordton | Alvordton, OH |
| Ohio | Amanda | Amanda, OH |
| Ohio | Amelia | Amelia, OH |
| Ohio | Amesville | Amesville, OH |
| Ohio | Amherst | Amherst, OH |
| Ohio | Amlin | Amlin, OH |
| Ohio | Amsterdam | Amsterdam, OH |
| Ohio | Andover | Andover, OH |
| Ohio | Anna | Anna, OH |
| Ohio | Ansonia | Ansonia, OH |
| Ohio | Antwerp | Antwerp, OH |
| Ohio | Apple Creek | Apple Creek, OH |
| Ohio | Arcadia | Arcadia, OH |
| Ohio | Arcanum | Arcanum, OH |
| Ohio | Archbold | Archbold, OH |
| Ohio | Arlington | Arlington, OH |
| Ohio | Ashland | Ashland, OH |
| Ohio | Ashley | Ashley, OH |