Congressional Directory Sen. Joseph R. Biden (D-DE) 221 Russell Senate Office Building Washington, DC 20510-0802 Dial (202) 224-5042 TDD (202) 244-5652 Chief of Staff: Edward E. Kaufman District address: 300 S. New St. Dover, DE 19901 dial (302) 678-9483 Nickname: Joe Senate: since Jan. 3, 1973 Next Election: 1996 Born: Nov. 20, 1942 in Scranton, PA Home: Wilmington, DE Education: Univ. of Delaware, BA, '65; Syracuse Univ. College of Law, JD, '68 Profession: attorney Religion: Roman Catholic