12572 -- U.S. ZIP code Municipality (1990): RHINEBECK, New York All ZIPs for this municipality (1990): 12572 Population (2000): 9960 Housing Units (2000): 4210 Land area (2000): 54.813155 sq. miles (141.965413 sq. km) Water area (2000): 0.567113 sq. miles (1.468815 sq. km) Total area (2000): 55.380268 sq. miles (143.434228 sq. km) Located within: New York (NY) Location: 41.930983 N, 73.882712 W