The Collaborative International Dictionary of English v.0.48:

Norfolk \Nor"folk\, n.
   Short for Norfolk Jacket.
   [Webster 1913 Suppl.]

WordNet (r) 3.0 (2006):

Norfolk
    n 1: port city located in southeastern Virginia on the Elizabeth
         River at the mouth of Chesapeake Bay; headquarters of the
         Atlantic fleet of the United States Navy

U.S. Gazetteer Counties (2000):

Norfolk -- U.S. County in Massachusetts
   Population (2000):    650308
   Housing Units (2000): 255154
   Land area (2000):     399.583163 sq. miles (1034.915597 sq. km)
   Water area (2000):    44.354839 sq. miles (114.878501 sq. km)
   Total area (2000):    443.938002 sq. miles (1149.794098 sq. km)
   Located within:       Massachusetts (MA), FIPS 25
   Location:             42.199156 N, 71.154440 W
   Headwords:
    Norfolk
    Norfolk, MA
    Norfolk County
    Norfolk County, MA


U.S. Gazetteer Counties (2000):

Norfolk -- U.S. city in Virginia
   Population (2000):    234403
   Housing Units (2000): 94416
   Land area (2000):     53.728089 sq. miles (139.155107 sq. km)
   Water area (2000):    42.575917 sq. miles (110.271113 sq. km)
   Total area (2000):    96.304006 sq. miles (249.426220 sq. km)
   Located within:       Virginia (VA), FIPS 51
   Location:             36.885747 N, 76.259900 W
   Headwords:
    Norfolk
    Norfolk, VA
    Norfolk city
    Norfolk city, VA


U.S. Gazetteer Places (2000):

Norfolk, NE -- U.S. city in Nebraska
   Population (2000):    23516
   Housing Units (2000): 10072
   Land area (2000):     9.972959 sq. miles (25.829845 sq. km)
   Water area (2000):    0.099909 sq. miles (0.258762 sq. km)
   Total area (2000):    10.072868 sq. miles (26.088607 sq. km)
   FIPS code:            34615
   Located within:       Nebraska (NE), FIPS 31
   Location:             42.033106 N, 97.421017 W
   ZIP Codes (1990):     68701
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Norfolk, NE
    Norfolk


U.S. Gazetteer Places (2000):

Norfolk, NY -- U.S. Census Designated Place in New York
   Population (2000):    1334
   Housing Units (2000): 610
   Land area (2000):     2.681561 sq. miles (6.945212 sq. km)
   Water area (2000):    0.091661 sq. miles (0.237401 sq. km)
   Total area (2000):    2.773222 sq. miles (7.182613 sq. km)
   FIPS code:            51319
   Located within:       New York (NY), FIPS 36
   Location:             44.799410 N, 74.990963 W
   ZIP Codes (1990):     13667
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Norfolk, NY
    Norfolk


U.S. Gazetteer Places (2000):

Norfolk, VA -- U.S. city in Virginia
   Population (2000):    234403
   Housing Units (2000): 94416
   Land area (2000):     53.728089 sq. miles (139.155107 sq. km)
   Water area (2000):    42.575917 sq. miles (110.271113 sq. km)
   Total area (2000):    96.304006 sq. miles (249.426220 sq. km)
   FIPS code:            57000
   Located within:       Virginia (VA), FIPS 51
   Location:             36.885747 N, 76.259900 W
   ZIP Codes (1990):     23502 23503 23504 23505 23507 23508
                         23509 23510 23513 23517 23518 23523
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Norfolk, VA
    Norfolk