ZIP Code 20104 Area Code
Dulles, Virginia
Area Code
276, 434, 540, 703, 757, 804
Primary area codes for Virginia (per-ZIP data not available)
Location
| ZIP Code | 20104 |
|---|---|
| City | Dulles |
| State | Virginia (VA) |
| County | Loudoun |
Frequently Asked Questions
ZIP code 20104 is in Dulles, Virginia. The primary area codes for Virginia are 276, 434, 540, 703, 757, 804.
ZIP code 20104 is in Dulles, Virginia.