13214 -- U.S. ZIP code Municipality (1990): DE WITT, New York All ZIPs for this municipality (1990): 13214 Population (2000): 8764 Housing Units (2000): 3245 Land area (2000): 3.409300 sq. miles (8.830045 sq. km) Water area (2000): 0.017059 sq. miles (0.044183 sq. km) Total area (2000): 3.426359 sq. miles (8.874228 sq. km) Located within: New York (NY) Location: 43.038099 N, 76.076355 W