Zip code 20166

Zip code 20166, VA

The zip code 20166, type standard, belongs to the following denominations: Sterling, Arcola, Dulles . It is part of the county Loudoun County, state of Virginia. It has an estimated population of 12350.

The postal code 20166 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Sterling) or acceptable (Arcola, Dulles).