Map of London city, Ohio

London is a city in and the county seat of Madison County, Ohio, United States. Located about 25 miles (40 km) southwest of the Ohio capital of Columbus, London was established in 1811 to serve as the county seat. The population was 10,279 at the 2020 census. The ZIP code is 43140.

London city overview:
Name:	London city
LSAD Code:	25
LSAD Description:	city (suffix)
State:	Ohio
County:	Madison County
Elevation:	1,053 ft (321 m)
Total Area:	8.41 sq mi (21.77 km²)
Land Area:	8.40 sq mi (21.75 km²)
Water Area:	0.01 sq mi (0.03 km²)
Total Population:	10,279
Population Density:	1,224.13/sq mi (472.65/km²)
ZIP code:	43140
Area code:	740
FIPS code:	3944674
GNISfeature ID:	1061440

Online Interactive Map

London online map. Source: Basemap layers from Google Map, Open Street Map (OSM), Arcgisonline, Wmflabs. Boundary Data from Database of Global Administrative Areas.

London location map. Where is London city?

London location on the U.S. Map. Where is London city. — London location on the U.S. Map.

London location on the Ohio map. Where is London city. — Location of London in Ohio.

History

Soon after the village was platted in the early 1810s, a Methodist church was founded in the community. Today known as First United Methodist Church, this congregation built a small log church building in 1820; it was London’s first church. In the early 1900s, the church added facilities for the storage of human milk to sustain the orphanage it then operated.

London Road Map

London city Satellite Map

Geography

According to the United States Census Bureau, the city has a total area of 8.45 square miles (21.89 km), all land.