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  1. 290th Street Closed Due to Culvert Washout

    On Monday, June 22, 2020, Washington County Roads closed 290th Street between Coppock Rd and Wayland Rd to thru traffic due to a culvert washout. The road will be closed until repairs can be made to the culvert. Read on...
  2. Road Grinding to Begin on the Keokuk Washington Road and G26

    On May 14, 2020 a roadway patching & grinding project will begin on the Keokuk Washington Road (V15) and 190th St. (G26). To view the Official Press Release, please follow the link below. Read on...
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  1. Courthouse with Flowers

    Washington County


    Washington County was originally organized and established in 1839 as Slaughter County; however, residents soon changed the name to Washington County in honor of George Washington.

    Washington County covers 556.75 square miles and is located in Southeast Iowa - the richest area of America's agricultural region. As of the 2010 census, the population was 21,704. The nine incorporated cities in the county are Ainsworth, Brighton, Coppock, Crawfordsville, Kalona, Riverside, Washington, Wellman, and West Chester.