WordNet (r) 3.0 (2006):

Nantucket
    n 1: an island resort off Cape Cod; formerly a center of the
         whaling industry

U.S. Gazetteer Counties (2000):

Nantucket -- U.S. County in Massachusetts
   Population (2000):    9520
   Housing Units (2000): 9210
   Land area (2000):     47.809817 sq. miles (123.826853 sq. km)
   Water area (2000):    255.828135 sq. miles (662.591799 sq. km)
   Total area (2000):    303.637952 sq. miles (786.418652 sq. km)
   Located within:       Massachusetts (MA), FIPS 25
   Location:             41.276758 N, 70.090890 W
   Headwords:
    Nantucket
    Nantucket, MA
    Nantucket County
    Nantucket County, MA


U.S. Gazetteer Places (2000):

Nantucket, MA -- U.S. Census Designated Place in Massachusetts
   Population (2000):    3830
   Housing Units (2000): 3650
   Land area (2000):     2.461687 sq. miles (6.375740 sq. km)
   Water area (2000):    1.416475 sq. miles (3.668652 sq. km)
   Total area (2000):    3.878162 sq. miles (10.044392 sq. km)
   FIPS code:            43755
   Located within:       Massachusetts (MA), FIPS 25
   Location:             41.281520 N, 70.100425 W
   ZIP Codes (1990):     02554
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Nantucket, MA
    Nantucket