Towns
| State | City/Town | Town Title |
|---|---|---|
| Pennsylvania | Amity | Amity, PA |
| Pennsylvania | Analomink | Analomink, PA |
| Pennsylvania | Andreas | Andreas, PA |
| Pennsylvania | Anita | Anita, PA |
| Pennsylvania | Annville | Annville, PA |
| Pennsylvania | Antes Fort | Antes Fort, PA |
| Pennsylvania | Aquashicola | Aquashicola, PA |
| Pennsylvania | Arcadia | Arcadia, PA |
| Pennsylvania | Archbald | Archbald, PA |
| Pennsylvania | Arcola | Arcola, PA |
| Pennsylvania | Ardara | Ardara, PA |
| Pennsylvania | Ardmore | Ardmore, PA |
| Pennsylvania | Arendtsville | Arendtsville, PA |
| Pennsylvania | Aristes | Aristes, PA |
| Pennsylvania | Armagh | Armagh, PA |
| Pennsylvania | Armbrust | Armbrust, PA |
| Pennsylvania | Arnot | Arnot, PA |
| Pennsylvania | Arona | Arona, PA |
| Pennsylvania | Artemas | Artemas, PA |
| Pennsylvania | Ashfield | Ashfield, PA |
| Pennsylvania | Ashland | Ashland, PA |
| Pennsylvania | Ashville | Ashville, PA |
| Pennsylvania | Aspers | Aspers, PA |
| Pennsylvania | Aston | Aston, PA |
| Pennsylvania | Astral | Astral, PA |