What courts are in orange county ca? The Superior Court is a unified state trial court serving the County of Orange. The court has eight locations and hears all matters in criminal, traffic, civil, probate, juvenile, family law, and mental health cases.What is a clerk of a court? A clerk of courts is a person responsible for recording the activities and statements of those taking part in the actions of a court. As an important part of the judicial system, the clerk of courts must maintain all records and administer oaths to witnesses and jurors.What is the address for orange county court? Begin Your Search for FREE! Orange County Supreme Court is located in Orange county in New York. The court address is 285 Main Street, Goshen NY 10924. The phone number for Orange County Supreme Court is 845-476-3500 and the fax number is 845-291-2595.