Courthouses in Seagoville, Texas, the US. Courthouses locations in Seagoville, Texas. Find the nearest courthouses locations, near you. All types of business services Accounting ATM Bank Courthouse Finance Funeral home Insurance Lawyer Real estate School Travel All courthouses in Seagoville Seagoville Municipal Court Courthouse +1 972-287-2192 702 U.S. 175 Frontage Road, Seagoville, Texas 75159 Write a review Phone Website Directions