15317 -- U.S. ZIP code Municipality (1990): MC MURRAY, Pennsylvania All ZIPs for this municipality (1990): 15317 Population (2000): 31992 Housing Units (2000): 13053 Land area (2000): 47.924031 sq. miles (124.122666 sq. km) Water area (2000): 0.361853 sq. miles (0.937196 sq. km) Total area (2000): 48.285884 sq. miles (125.059862 sq. km) Located within: Pennsylvania (PA) Location: 40.268190 N, 80.162226 W