Crosby, ND -- U.S. city in North Dakota Population (2000): 1089 Housing Units (2000): 637 Land area (2000): 1.348465 sq. miles (3.492508 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 1.348465 sq. miles (3.492508 sq. km) FIPS code: 16940 Located within: North Dakota (ND), FIPS 38 Location: 48.912488 N, 103.294707 W ZIP Codes (1990): 58730 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Crosby, ND Crosby