Courthouses in Bethany, Missouri, the US. Courthouses locations in Bethany, 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 Bethany Harrison County Courthouse Courthouse 1500 Central Street, Bethany, Missouri 64424 Write a review Phone Directions Harrison County Traffic Court Courthouse +1 660-425-6432 1500 Central Street, Bethany, Missouri 64424 Write a review Phone Website Directions