Lostine, OR -- U.S. city in Oregon Population (2000): 263 Housing Units (2000): 118 Land area (2000): 0.311300 sq. miles (0.806264 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.311300 sq. miles (0.806264 sq. km) FIPS code: 43900 Located within: Oregon (OR), FIPS 41 Location: 45.488965 N, 117.430128 W ZIP Codes (1990): 97857 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Lostine, OR Lostine