62531 -- U.S. ZIP code Municipality (1990): EDINBURG, Illinois All ZIPs for this municipality (1990): 62531 Population (2000): 1955 Housing Units (2000): 841 Land area (2000): 62.903889 sq. miles (162.920318 sq. km) Water area (2000): 0.055027 sq. miles (0.142520 sq. km) Total area (2000): 62.958916 sq. miles (163.062838 sq. km) Located within: Illinois (IL) Location: 39.663630 N, 89.392249 W