The Collaborative International Dictionary of English v.0.48:

Thorp \Thorp\, Thorpe \Thorpe\(th[^o]rp), n. [AS. [thorn]orp;
   akin to OS. & OFries. thorp, D. dorp, G. dorf, Icel.
   [thorn]orp, Dan. torp, Sw. torp a cottage, a little farm,
   Goth. [thorn]a['u]rp a field, and probably to Lith. troba a
   building, a house, W. tref a hamlet, Ir. treabh a farmed
   village, a tribe, clan, Gael. treabhair houses, and perhaps
   to L. turba a crowd, mult. Cf. Dorp.]
   A group of houses in the country; a small village; a hamlet;
   a dorp; -- now chiefly occurring in names of places and
   persons; as, Althorp, Mablethorpe. "Within a little thorp I
   staid." --Fairfax.
   [1913 Webster]

         Then thorpe and byre arose in fire.      --Tennyson.
   [1913 Webster]

U.S. Gazetteer Places (2000):

Thorp, WI -- U.S. city in Wisconsin
   Population (2000):    1536
   Housing Units (2000): 759
   Land area (2000):     1.325367 sq. miles (3.432685 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    1.325367 sq. miles (3.432685 sq. km)
   FIPS code:            79625
   Located within:       Wisconsin (WI), FIPS 55
   Location:             44.959792 N, 90.801061 W
   ZIP Codes (1990):     54771
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Thorp, WI
    Thorp


U.S. Gazetteer Places (2000):

Thorp, WA -- U.S. Census Designated Place in Washington
   Population (2000):    273
   Housing Units (2000): 107
   Land area (2000):     1.234415 sq. miles (3.197121 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    1.234415 sq. miles (3.197121 sq. km)
   FIPS code:            71225
   Located within:       Washington (WA), FIPS 53
   Location:             47.068006 N, 120.672687 W
   ZIP Codes (1990):     98946
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Thorp, WA
    Thorp