Bloomington is an unincorporated community in Clinton County, Ohio, United States.
Bloomington community sign
Looking north on Ohio Highway 72 in Bloomington
Bloomington was originally called Lewisville, and under the latter name was laid out in 1842. A post office was established under the name Bloomington in 1847, and remained in operation until 1906.
Coordinates: 39°32′13″N 83°42′23″W / 39.53694°N 83.70639°W