St. Clair County, Missouri is governed by a 3-member governing board. The current commissioner is Matthew Noakes. See all 15 named officeholders and how to reach each office.
Population: 9,976.
Selected officeholders: Commissioner: Matthew Noakes · Commissioner: Randy Smith · Presiding Commissioner: Robert Salmon · Prosecuting Attorney: Daniel Dysart · Sheriff: Lee Hilty · Clerk County Commission: Holly Fletcher.