Delevan, NY -- U.S. village in New York Population (2000): 1089 Housing Units (2000): 470 Land area (2000): 0.978442 sq. miles (2.534154 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.978442 sq. miles (2.534154 sq. km) FIPS code: 20115 Located within: New York (NY), FIPS 36 Location: 42.489571 N, 78.479777 W ZIP Codes (1990): 14042 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Delevan, NY Delevan