01378 -- U.S. ZIP code Population (2000): 750 Housing Units (2000): 343 Land area (2000): 36.956609 sq. miles (95.717173 sq. km) Water area (2000): 0.320808 sq. miles (0.830888 sq. km) Total area (2000): 37.277417 sq. miles (96.548061 sq. km) Located within: Massachusetts (MA) Location: 42.667152 N, 72.327299 W