Area Code:

703964

State Area Code:

703

City Prefix:

964

City:

HERNDON

State:

Virginia

Zipcode:

20170, 20194, 20190

County (FIPS Code):

FAIRFAX ( 51059 )

Country:

United States of America

Carrier:

ALLEGIANCE TELECOM OF VIRGINIA

Latitude & Longitude:

38.9663 -77.3817

Type of Service:

Land Line

Time Zone:

Eastern

Businesses in Prefix:

74