ZIP Code 20105 is located in the county of Loudoun in the state of Virginia. 20105 ZIP Code is spread between the coordinates of +38.9304875 Latitude and -77.56569365 Longitude. 20105 ZIP Code is part of the 540, 703, 571 area code. There are 0 postal offices in zip code 20105.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 20105. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.