Careers, Jobs and Education Resources for: Jefferson County, Ohio
Jefferson County is a county located in the state of Ohio. As of 2000, the population was 73,894. Its county seat is Steubenville and is named for Vice President Thomas Jefferson, who was subsequently elected President. Jefferson County is part of the Weirton-Steubenville, WV-OH Metropolitan Statistical Area.
(from wikipedia)
Cities in Jefferson County