Leith, ND -- U.S. city in North Dakota Population (2000): 28 Housing Units (2000): 21 Land area (2000): 1.234705 sq. miles (3.197871 sq. km) Water area (2000): 0.013872 sq. miles (0.035928 sq. km) Total area (2000): 1.248577 sq. miles (3.233799 sq. km) FIPS code: 45860 Located within: North Dakota (ND), FIPS 38 Location: 46.358871 N, 101.636202 W ZIP Codes (1990): 58551 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Leith, ND Leith