Fairfax is an unincorporated community in Highland County, in the U.S. state of Ohio.
History
Fairfax was founded in the 1830s, and named after Fairfax, Virginia, the native home of a first settler. A post office called Fairfax was established in 1851, and remained in operation until 1906.
References
Fairfax, Highland County, Ohio Wikipedia(Text) CC BY-SA