Benton Twp.
-- South Bloomingville - an unincorporated community in Benton
Twp. |
| Falls Twp |
Good Hope Twp.
-- Rockbridge - an unincorporated community in Green Twp. |
Green Twp.
-- Logan - The county seat
-- Haydenville - an unincorporated community in Green Twp. |
| Laurel Twp. |
| Marion Twp. |
Perry Twp.
-- Laurelville |
| Salt Creek Twp. |
Starr Twp.
-- Union Furnace - an unincorporated community in Starr Twp. |
Ward Twp.
-- Murray City
-- Buchtel (formerly Bessemer)
-- Carbon Hill - an unincorporated community in Ward Twp. |
| Washington Twp. |
