62264 -- U.S. ZIP code Municipality (1990): NEW ATHENS, Illinois All ZIPs for this municipality (1990): 62264 Population (2000): 3222 Housing Units (2000): 1317 Land area (2000): 60.921839 sq. miles (157.786833 sq. km) Water area (2000): 2.883656 sq. miles (7.468634 sq. km) Total area (2000): 63.805495 sq. miles (165.255467 sq. km) Located within: Illinois (IL) Location: 38.318253 N, 89.888525 W