Important places
Great Falls (3)Harpers Ferry (95)
Washington (2,457)
Counties
Jefferson (97)Montgomery (57)
District of Columbia (2,673)
Regions
Virginia (2,431)West Virginia (543)
District of Columbia (2,676)
Countries
United States (64,950)Other geographical areas
Piedmont (USA) (1,063)Appalachian Mountains (1,111)