14781 -- U.S. ZIP code Municipality (1990): SHERMAN, New York All ZIPs for this municipality (1990): 14781 Population (2000): 2149 Housing Units (2000): 944 Land area (2000): 73.418756 sq. miles (190.153696 sq. km) Water area (2000): 0.088070 sq. miles (0.228100 sq. km) Total area (2000): 73.506826 sq. miles (190.381796 sq. km) Located within: New York (NY) Location: 42.160982 N, 79.597381 W