15436 -- U.S. ZIP code Municipality (1990): FAIRCHANCE, Pennsylvania All ZIPs for this municipality (1990): 15436 Population (2000): 3276 Housing Units (2000): 1387 Land area (2000): 13.063529 sq. miles (33.834383 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 13.063529 sq. miles (33.834383 sq. km) Located within: Pennsylvania (PA) Location: 39.821336 N, 79.751862 W