62546 -- U.S. ZIP code Municipality (1990): MORRISONVILLE, Illinois All ZIPs for this municipality (1990): 62546 Population (2000): 1755 Housing Units (2000): 741 Land area (2000): 114.208562 sq. miles (295.798805 sq. km) Water area (2000): 0.018163 sq. miles (0.047042 sq. km) Total area (2000): 114.226725 sq. miles (295.845847 sq. km) Located within: Illinois (IL) Location: 39.430427 N, 89.447195 W