U.S. Virgin Islands
Area code 340
Area code 340 covers St Croix in U.S. Virgin Islands, in the Atlantic time zone. It has been in service since 1997.
Most reported 340 numbers
Carriers in 340
Line types
Counted over the exchanges, from the carrier each was assigned to.
Cities in area code 340
Every 340 exchange
The first six digits of a number. Each one with 3 or more flagged numbers has its own page: who it was assigned to and the numbers in it.
| Exchange | City | Carrier | Type | Flagged |
|---|---|---|---|---|
| 340-200 | Telnyx | VoIP | 0 | |
| 340-201 | Liberty Mobile Usvi | Landline | 0 | |
| 340-202 | St Croix | Lumen Technolgies St. Croix | Landline | 0 |
| 340-203 | T-Mobile | Wireless | 0 | |
| 340-204 | Liberty Mobile Usvi | Landline | 0 | |
| 340-205 | Liberty Mobile Usvi | Landline | 0 | |
| 340-206 | St Croix | AT&T Mobility | Wireless | 0 |
| 340-207 | Liberty Mobile Usvi | Landline | 0 | |
| 340-208 | St Croix | T-Mobile | Wireless | 0 |
| 340-209 | Liberty Mobile Usvi | Landline | 0 | |
| 340-210 | Liberty Mobile Usvi | Landline | 0 | |
| 340-212 | Comcast (Xfinity) | VoIP | 0 | |
| 340-220 | Vitelcom Cellular | Wireless | 0 | |
| 340-226 | St Croix | T-Mobile (Metro) | Wireless | 0 |
| 340-227 | Liberty Mobile Usvi | Landline | 0 | |
| 340-228 | Vitelcom Cellular | Wireless | 0 | |
| 340-244 | Liberty Mobile Usvi | Landline | 0 | |
| 340-249 | Lumen Technolgies St. Croix | Landline | 0 | |
| 340-277 | St Croix | T-Mobile | Wireless | 0 |
| 340-332 | St Croix | T-Mobile | Wireless | 0 |
| 340-344 | T-Mobile | Wireless | 0 | |
| 340-422 | Vitelcom Cellular | Wireless | 0 | |
| 340-423 | Vitelcom Cellular | Wireless | 0 | |
| 340-444 | Gigsky Mobile | Landline | 0 | |
| 340-473 | Liberty Mobile Usvi | Landline | 0 | |
| 340-474 | Liberty Mobile Usvi | Landline | 0 | |
| 340-489 | Lumen Technolgies St. Croix | Landline | 0 | |
| 340-513 | Liberty Mobile Usvi | Landline | 0 | |
| 340-514 | Liberty Mobile Usvi | Landline | 0 | |
| 340-625 | Lumen Technolgies St. Croix | Landline | 0 | |
| 340-626 | Liberty Mobile Usvi | Landline | 0 | |
| 340-642 | Liberty Mobile Usvi | Landline | 0 | |
| 340-643 | Liberty Mobile Usvi | Landline | 0 | |
| 340-677 | T-Mobile (Metro) | Wireless | 0 | |
| 340-690 | Liberty Mobile Usvi | Landline | 0 | |
| 340-692 | St Croix | Innovative Telephone | Landline | 0 |
| 340-693 | Innovative Telephone | Landline | 0 | |
| 340-712 | Innovative Telephone | Landline | 0 | |
| 340-713 | Innovative Telephone | Landline | 0 | |
| 340-714 | Innovative Telephone | Landline | 0 | |
| 340-715 | Innovative Telephone | Landline | 0 | |
| 340-717 | Vitelcom Cellular | Wireless | 0 | |
| 340-718 | Innovative Telephone | Landline | 0 | |
| 340-719 | Innovative Telephone | Landline | 0 | |
| 340-725 | Vitelcom Cellular | Wireless | 0 | |
| 340-727 | Vitelcom Cellular | Wireless | 0 | |
| 340-770 | Innovative Telephone | Landline | 0 | |
| 340-771 | Vitelcom Cellular | Wireless | 0 | |
| 340-772 | Innovative Telephone | Landline | 0 | |
| 340-773 | Innovative Telephone | Landline | 0 | |
| 340-774 | Innovative Telephone | Landline | 0 | |
| 340-775 | Innovative Telephone | Landline | 0 | |
| 340-776 | Innovative Telephone | Landline | 0 | |
| 340-777 | Innovative Telephone | Landline | 0 | |
| 340-778 | Innovative Telephone | Landline | 0 | |
| 340-779 | Innovative Telephone | Landline | 0 | |
| 340-884 | Windkeeper Communications | Landline | 0 | |
| 340-998 | T-Mobile | Wireless | 0 |
Area code 340 questions
Where is area code 340?
Area code 340 is in U.S. Virgin Islands.
What time zone is area code 340?
Area code 340 is in the Atlantic time zone.
Is a call from area code 340 a scam?
An area code alone can't tell you. Scammers use and spoof numbers in every area code. Look up the full number to see its reports and FTC/FCC complaints.
What carriers use area code 340?
Of its 58 exchanges, the most were assigned to Innovative Telephone, Liberty Mobile Usvi, Vitelcom Cellular. Numbers can be ported to any carrier, so the exchange shows the original carrier only.