Lockville is an unincorporated community in Fairfield County, in the U.S. state of Ohio.
[1] Lockville was named for the locks on a nearby canal.
[2] A post office called Lockville was established in 1849 and remained in operation until 1921.
[3] Charles M. Borchers, U.S. Representative from Illinois
This Fairfield County, Ohio state location article is a stub.