Mount Morris, NY -- U.S. village in New York Population (2000): 3266 Housing Units (2000): 1412 Land area (2000): 2.033682 sq. miles (5.267212 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 2.033682 sq. miles (5.267212 sq. km) FIPS code: 48945 Located within: New York (NY), FIPS 36 Location: 42.722996 N, 77.877001 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Mount Morris, NY Mount Morris