Oneonta, NY -- U.S. city in New York Population (2000): 13292 Housing Units (2000): 4574 Land area (2000): 4.382999 sq. miles (11.351914 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 4.382999 sq. miles (11.351914 sq. km) FIPS code: 54881 Located within: New York (NY), FIPS 36 Location: 42.456003 N, 75.062302 W ZIP Codes (1990): 13820 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Oneonta, NY Oneonta