Middletown is a city located in Butler and Warren counties in the southwestern part of the U.S. state of Ohio, about 29 miles northeast of Cincinnati. Formerly in Lemon, Turtlecreek, and Franklin townships, Middletown was incorporated by the Ohio General Assembly on February 11, 1833, and became a city in 1886.
The population of Middletown as of the 2010 census was 48,694. It is part of the Cincinnati-Middletown Metropolitan Statistical Area as defined by the U.S. Census Bureau.
The city was the home of AK Steel Holding Corporation (formerly Armco), a major steel works founded in 1900 until of...
Source: Wikipedia (as of 04/11/2019). Read more from Wikipedia