Middletown Map
Middletown is a city in Des Moines County, Iowa, United States. The population was 535 at the 2000 census. It is part of the Burlington, IA–IL Micropolitan Statistical Area.
Middletown is located at 40°49?41?N 91°15?37?W / 40.82806°N 91.26028°W / 40.82806; -91.26028 (40.827925, -91.260347).
According to the United States Census Bureau, the city has a total area of 0.6 square miles (1.6 km²), all of it land.
Nearby cities include New London, West Point, Mediapolis, Fort Madison, Dallas City.