Midway, LA -- U.S. Census Designated Place in Louisiana Population (2000): 1505 Housing Units (2000): 577 Land area (2000): 3.503470 sq. miles (9.073946 sq. km) Water area (2000): 0.031302 sq. miles (0.081073 sq. km) Total area (2000): 3.534772 sq. miles (9.155019 sq. km) FIPS code: 50395 Located within: Louisiana (LA), FIPS 22 Location: 31.682294 N, 92.146866 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Midway, LA Midway