12148 -- U.S. ZIP code Municipality (1990): REXFORD, New York All ZIPs for this municipality (1990): 12148 Population (2000): 2929 Housing Units (2000): 1214 Land area (2000): 14.222299 sq. miles (36.835584 sq. km) Water area (2000): 0.170253 sq. miles (0.440953 sq. km) Total area (2000): 14.392552 sq. miles (37.276537 sq. km) Located within: New York (NY) Location: 42.842133 N, 73.868283 W