| District of Virginia area codes: 703 | |
|---|---|
| Country | United States |
| State/Province | Virginia |
| Major City | Alexandria |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 703-200 | Arlington | Arlington, VA | Sprint Spectrum L.p. |
| 703-201 | Arlington | Arlington, VA | Cellco Partnership DBA Verizon Wireless |
| 703-203 | Arlington | Arlington, VA | New Cingular Wireless PCS - DC |
| 703-204 | Fairfax | Merrifield, VA | Verizon Virginia |
| 703-205 | Fairfax | Merrifield, VA | Verizon Virginia |
| 703-206 | Fairfax | Merrifield, VA | Verizon Virginia |
| 703-207 | Fairfax | Merrifield, VA | Verizon Virginia |
| 703-208 | Fairfax | Merrifield, VA | Verizon Virginia |
| 703-209 | Arlington | Arlington, VA | New Cingular Wireless PCS - DC |
| 703-212 | Alexandria City | Alexandria, VA | Verizon Virginia |
| 703-213 | Fairfax | Alexandria, VA | Verizon Virginia |
| 703-214 | Fairfax | Alexandria, VA | Verizon Virginia |
| 703-215 | Fairfax | Alexandria, VA | Verizon Virginia |
| 703-216 | Arlington | Arlington, VA | Cellco Partnership DBA Verizon Wireless |
| 703-217 | Arlington | Arlington, VA | Cellco Partnership DBA Verizon Wireless |
| 703-218 | Fairfax | Oakton, VA | Verizon Virginia |
| 703-219 | Fairfax | Oakton, VA | Verizon Virginia |
| 703-220 | Arlington | Arlington, VA | New Cingular Wireless PCS - DC |
| 703-221 | Prince William | Triangle, VA | Verizon South Inc.-va (contel) |
| 703-222 | Fairfax | Centreville, VA | Verizon Virginia |
There are 767 prefixes, In the code area, the major cities are Alexandria, VA;Annandale, VA;Arlington, VA;Burke, . The major city is Alexandria.