Courthouses in Fredericktown, Missouri, the US. Courthouses locations in Fredericktown, Missouri. Find the nearest courthouses locations, near you. All types of business services Accounting ATM Bank Courthouse Finance Funeral home Insurance Lawyer Real estate School All courthouses in Fredericktown Closed now Madison County Courthouse Courthouse +1 573-783-3105 1 Court Square, Fredericktown, Missouri 63645 Write a review Phone Hours Website Directions