Flat Rock, Indiana
Flat Rock is an unincorporated community in Washington Township, Shelby County, in the U.S. state of Indiana.History
Flat Rock was platted in 1855. The community took its name from the Flatrock River. The post office at Flat Rock has been in operation since 1828.
Flat Rock had its own high school, established as Flat Rock High School. The school was in operation from 1893 until its closure in 1958, when Flat Rock became part of the Southwestern Consolidated School Corporation of Shelby County, IN.Geography
Flat Rock is located at.