Courthouses in Natchitoches, Louisiana, the US. Courthouses locations in Natchitoches, Louisiana. 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 University All courthouses in Natchitoches Natchitoches City Court Courthouse +1 318-352-6666 314 Amulet Street, Natchitoches, Louisiana 71457 Write a review Phone Website Directions US Government Courthouse +1 318-352-1446 737 Keyser Avenue, Natchitoches, Louisiana 71457 Write a review Phone Directions