Columbiana County, Ohio is governed by a 3-member governing board. The current county commissioner is Michael Halleck. See all 11 named officeholders and how to reach each office.
Population: 99,377.
Selected officeholders: County Commissioner: Michael Halleck · County Commissioner: Timothy Weigle · County Commissioner: Roy Paparodis · Prosecuting Attorney: Vito Abruzzino · County Sheriff: Brian McLaughlin · Clerk of Courts: Anthony Dattilio.