Miami County, Ohio is governed by a 3-member governing board. The current county commissioner is Ted S. Mercer. See all 11 named officeholders and how to reach each office.
Population: 112,634.
Selected officeholders: County Commissioner: Ted S. Mercer · County Commissioner: Wade H. Westfall · County Commissioner: Greg A. Simmons · Prosecuting Attorney: Anthony E. Kendell · County Sheriff: David T. Duchak · Clerk of Courts: Shawn M. Peeples.