Washington D.C. has a population of 591,833
Potomac
District of Columbia.
20001 is one of them.
no its not
The Smithsonian Museum
googlemaps.com
Washington D.C. (i.e. district of Columbia).
That would depend on your starting point!
it was a deme i thek
I believe it's one.
im pretty sure its the potomac river...
John Adams