21641

from U.S. Gazetteer Zip Code Tabulation Areas (2000)

21641 -- U.S. ZIP code
   Population (2000):    180
   Housing Units (2000): 84
   Land area (2000):     0.539252 sq. miles (1.396657 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    0.539252 sq. miles (1.396657 sq. km)
   Located within:       Maryland (MD)
   Location:             38.920583 N, 75.940803 W