02032 -- U.S. ZIP code Municipality (1990): EAST WALPOLE, Massachusetts All ZIPs for this municipality (1990): 02032 Population (2000): 3842 Housing Units (2000): 1415 Land area (2000): 2.507283 sq. miles (6.493834 sq. km) Water area (2000): 0.043018 sq. miles (0.111416 sq. km) Total area (2000): 2.550301 sq. miles (6.605250 sq. km) Located within: Massachusetts (MA) Location: 42.153912 N, 71.213629 W