12106 -- U.S. ZIP code Municipality (1990): KINDERHOOK, New York All ZIPs for this municipality (1990): 12106 Population (2000): 2297 Housing Units (2000): 1004 Land area (2000): 15.245278 sq. miles (39.485087 sq. km) Water area (2000): 0.037245 sq. miles (0.096465 sq. km) Total area (2000): 15.282523 sq. miles (39.581552 sq. km) Located within: New York (NY) Location: 42.388394 N, 73.707268 W