Courthouses in Decatur, Illinois, the US. Courthouses locations in Decatur, Illinois. 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 Decatur Circuit Court-Bookkeeping Courthouse +1 217-424-1453 253 East Wood Street # 131, Decatur, Illinois 62523 Write a review Phone Directions Probate Court Courthouse +1 217-424-1455 253 East Wood Street, Decatur, Illinois 62523 Write a review Phone Website Directions