64479 -- U.S. ZIP code Municipality (1990): RAVENWOOD, Missouri All ZIPs for this municipality (1990): 64479 Population (2000): 883 Housing Units (2000): 381 Land area (2000): 64.572512 sq. miles (167.242032 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 64.572512 sq. miles (167.242032 sq. km) Located within: Missouri (MO) Location: 40.351697 N, 94.673994 W