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Great Falls, VA Area Codes

Great Falls, Virginia (population 14,854) uses area codes 703 and 571.

Area code703
Area code571
Time zoneEastern
Local time now…

NANPA records do not list Great Falls separately: its numbers belong to the Northern Virginia exchange, which covers the whole area.

Great FallsArlingtonAlexandriaDale CityCentrevilleRestonMcLeanLeesburgAshburnLake RidgeManassasWoodbridgeBurkeGreat Falls
Great Falls and nearby cities in area code 703

Carriers with Great Falls numbers

859 prefixes are assigned to the Northern Virginia exchange: 32% mobile, 18% VoIP and cable, 50% landline.

CarrierPrefixes
Verizon344
AT&T Mobility102
Verizon Wireless90
T-Mobile82
Verizon Business (MCImetro)49
Paetec Itel31
Lumen (Level 3)31
Onvoy (Sinch)26

Area codes used in Great Falls

Area codePrefixes serving Great FallsMain carriers in this code
703550Verizon, Verizon Business (MCImetro), Verizon Wireless
571309T-Mobile, AT&T Mobility, Verizon Wireless

Great Falls phone number prefixes

Numbers starting with these first six digits were originally assigned to the Northern Virginia exchange.

Nearby cities in area code 703

Questions

What is the area code for Great Falls, VA?
Great Falls uses 2 area codes: 703 and 571. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
What time zone is Great Falls in?
Great Falls is in the Eastern time zone.