split from Genesee County. : Queens and Suffolk counties. : Kings, Richmond and Rockland counties. (three seats): New York County. : Westchester and Putnam counties. : Dutchess County. : Orange County. : Ulster and Sullivan counties. : Columbia County. : Rensselaer County. : Albany County. : Delaware and Greene counties. : Schenectady and Schoharie counties. : Otsego County. : Oneida County. : Herkimer County. : Montgomery County. : Saratoga County. : Washington County. : Clinton, Essex, Franklin and Warren counties. (two seats): St. Lawrence, Jefferson, Lewis and Oswego counties. : Chenango and Broome counties. : Madison and Cortland counties. : Onondaga County. : Cayuga County. : Tioga and Tompkins counties. (two seats): Ontario, Seneca, Wayne and Yates counties. : Monroe and Livingston counties. : Steuben, Allegany and Cattaraugus counties. : Genesee and Orleans counties. : Niagara, Chautauqua and Erie counties. 2002 elections 2010 elections Obsolete districts New York's 27th congressional district, obsolete since the 2020 U.S. census New York's 28th congressional district, obsolete since the 2010 U.S. census New York's 29th congressional district, obsolete since the 2010 U.S. census New York's 30th congressional district, obsolete since the 2000 U.S. census New York's 31st congressional district, obsolete since the 2000 U.S. census New York's 32nd congressional district, obsolete since the 1990 U.S. census New York's 33rd congressional district, obsolete since the 1990 U.S. census New York's 34th congressional district, obsolete since the 1990 U.S. census New York's 35th congressional district, obsolete since the 1980 U.S. census New York's 36th congressional district, obsolete since the 1980 U.S. census New York's 37th congressional district, obsolete since the 1980 U.S. census New York's 38th congressional district, obsolete since the 1980 U.S. census New York's 39th congressional district, obsolete since the 1980 U.S. census New York's 40th congressional district, obsolete since the 1970 U.S. census New York's 41st congressional district, obsolete since the 1970 U.S. census New York's 42nd congressional district, obsolete since the 1960 U.S. census New York's 43rd congressional district, obsolete since the 1960 U.S. census New York's 44th congressional district, obsolete since the 1950 U.S. census New York's 45th congressional district, obsolete since the 1950 U.S. census See also New York's at-large congressional seat List of United States congressional districts List of United States representatives from New York United States congressional delegations from New York Elections in New York References External links New York Congressional Districts (2009), New York Public Library History