Madison County, county in Ohio, United States. As of 2020 county had an estimated population of 44,559 inhabitants. The county was created 212 years ago in 1810. Its county seat is "London".
There are 10 city/town in Madison County, OH. The largest city of Madison County is London with a population of 10,316. Other cities include, Lafayette population 5,927, Plain City population 4,761, West Jefferson population 4,482, Florence population 1,953
Cities, Towns, Neighborhoods & Other Populated Places in Madison County.
|Antioch||Village in United States of America||Madison||79|
|Choctaw Lake||Census-designated place in Madison County, Ohio||Madison||1,546|
|Florence||Unincorporated community in Paint Township, Madison County, Ohio||Madison||1,953|
|Lafayette||Village in Ohio, United States||Madison||5,927|
|London||City in Madison County, Ohio, United States||Madison||10,316|
|Mount Sterling||Human settlement in Madison County, Ohio, United States of America||Madison||1,783|
|Plain City||Human settlement in Ohio, United States of America||Madison||4,761|
|Range||Unincorporated community in Madison County, Ohio||Madison||996|
|South Solon||Human settlement in Madison County, Ohio, United States of America||Madison||362|
|West Jefferson||City in Jefferson County, Alabama, United States of America||Madison||4,482|