Falls Church, VA Area Codes
Falls Church is served by area codes 571 and 703. It is in Virginia, Fairfax County. About 122,581 people live in its 6 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 571, 703 |
| State / province | Virginia |
| County | Fairfax County |
| Population | 122,581 |
| ZIP codes | 6 |
| Time zone | Eastern |
| Coordinates | 38.8748, -77.1733 |
What area code is Falls Church in?
ZIP codes in the code footprint
22040, 22041, 22042, 22043, 22044, 22046
Nearby towns and their area codes
Annandale 571, 703Arlington 571, 703Mc Lean 571, 703Vienna 571, 703Springfield 571, 703Fairfax 571, 703Alexandria 276, 571, 703Burke 571, 703
How to dial
Dial 571 + 7 digits for a number in Falls Church, or +1 571 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.