Warnock is an unincorporated community in northern Smith Township, Belmont County, Ohio, United States.
Warnock is part of the Wheeling, WV-OH Metropolitan Statistical Area.
[1] A post office called Warnock has been in operation since 1857.
[3] The community was named for the Warnock family, the original owners of the town site.
This Belmont County, Ohio state location article is a stub.