62663 -- U.S. ZIP code Population (2000): 340 Housing Units (2000): 141 Land area (2000): 1.604117 sq. miles (4.154645 sq. km) Water area (2000): 0.011501 sq. miles (0.029788 sq. km) Total area (2000): 1.615618 sq. miles (4.184433 sq. km) Located within: Illinois (IL) Location: 39.544196 N, 90.326775 W