The Supreme Court United States is the highest judicial body of United States's jurisdiction system that was established in 1789. The Supreme Court of the United States hears the civil and criminal cases. The court consists of a chief justice and eight associate justices. The Supreme Court United States is authorized by Constitution of US. The Supreme Court Of United States consists of 9 judges. The contact information like email address, telephone number, website and postal cum official address of Supreme Court Washington Dc is mentioned in below section. Supreme Court Washington Dc is located at 1 First Street, NE, Washington, DC 20543, United States. To get more information about Supreme Court Washington Dc, visit their website www.supremecourtus.gov. You can contact Supreme Court Washington Dc by phone at phone number (202) 479-3000.