Area Code:

703665

State Area Code:

703

City Prefix:

665

City:

DULLES

State:

Virginia

Zipcode:

20166, 20189

County (FIPS Code):

LOUDOUN ( 51107 )

Country:

United States of America

Carrier:

LEVEL 3 COMMUNICATIONS, LLC -

Latitude & Longitude:

38.9543 -77.4424

Type of Service:

Land Line

Time Zone:

Eastern

Businesses in Prefix:

4