| General Information about Area Code 703 | |
|---|---|
| Country | United States |
| State / Province / Territory | Virginia |
| Major City | Alexandria |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 703-684 | Alexandria | Alexandria City | Landline |
| 703-874 | Mc Lean | Fairfax | Landline |
| 703-218 | Fairfax | Fairfax | Landline |
| 703-448 | Mc Lean | Fairfax | Landline |
| 703-458 | Fort Myer | Arlington | Wireless |
| 703-737 | Leesburg | Loudoun | Landline |
| 703-902 | Mc Lean | Fairfax | Landline |
| 703-336 | Fort Myer | Arlington | Landline |
| 703-486 | Fort Myer | Arlington | Landline |
| 703-919 | Arlington | Arlington | Wireless |
| 703-857 | Leesburg | Loudoun | Landline |
| 703-765 | Alexandria | Fairfax | Landline |
| 703-535 | Alexandria | Alexandria City | Landline |
| 703-298 | Arlington | Arlington | Wireless |
| 703-738 | Arlington | Arlington | Landline |
| 703-232 | Lorton | Fairfax | Wireless |
| 703-727 | Leesburg | Loudoun | Wireless |
| 703-518 | Alexandria | Alexandria City | Landline |
| 703-480 | Reston | Fairfax | Landline |
| 703-583 | Woodbridge | Prince William | Landline |