| 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 |
|---|---|---|---|
| 703-653 | Centreville | Fairfax | Landline |
| 703-464 | Herndon | Fairfax | Landline |
| 703-917 | Mc Lean | Fairfax | Landline |
| 703-740 | Arlington | Arlington | Landline |
| 703-302 | Fort Myer | Arlington | Landline |
| 703-332 | Fort Myer | Arlington | Landline |
| 703-568 | Arlington | Arlington | Wireless |
| 703-595 | Arlington | Arlington | Wireless |
| 703-299 | Alexandria | Alexandria City | Landline |
| 703-393 | Manassas | Prince William | Landline |
| 703-570 | Fort Myer | Arlington | Landline |
| 703-845 | Arlington | Arlington | Landline |
| 703-905 | Mc Lean | Fairfax | Landline |
| 703-366 | Manassas | Prince William | Landline |
| 703-351 | Fort Myer | Arlington | Landline |
| 703-925 | Herndon | Fairfax | Landline |
| 703-320 | Falls Church | Fairfax | Wireless |
| 703-912 | Springfield | Fairfax | Landline |
| 703-279 | Fairfax | Fairfax | Landline |
| 703-578 | Arlington | Arlington | Landline |