Farmington is an unincorporated community in Belmont County, in the U.S. state of Ohio.
Farmington was laid out in 1818. [1] A former variant name of Farmington was Cope. [2] A post office called Cope was established in 1874, and remained in operation until 1895. [3]
40°6′32″N 80°49′12″W / 40.10889°N 80.82000°W