62878 -- U.S. ZIP code Municipality (1990): RINARD, Illinois All ZIPs for this municipality (1990): 62878 Population (2000): 463 Housing Units (2000): 227 Land area (2000): 44.117055 sq. miles (114.262644 sq. km) Water area (2000): 0.010993 sq. miles (0.028473 sq. km) Total area (2000): 44.128048 sq. miles (114.291117 sq. km) Located within: Illinois (IL) Location: 38.578119 N, 88.497148 W