Virgin Islands 지역 코드: 340
Note：340 지역 번호는 다음과 같습니다 Virgin Islands, 미국. 국제 전화 번호는 001340 or 001-340、0010340、+1-340、+1+340、+1340、00-1-340、00 1 340.
More About Area Code 340
Area code 340 was first put in service June 1, 1997. Currently, it covers the entire state of Virgin Islands, and it overlaps coverage areas with area code .
Active Phone Number Prefixes
| Prefix | Usage | Primary City | Carrier |
| (340) 201- | Wireless | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 212- | Wireless | Charlotte Amalie | Commnet Wireless |
| (340) 220- | Wireless | St Croix | Commnet Wireless |
| (340) 226- | Wireless | St Croix | Sprint Spectrum L.p. |
| (340) 227- | Wireless | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 228- | Wireless | Charlotte Amalie | Commnet Wireless |
| (340) 244- | Wireless | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 277- | Landline | St Croix | Sprint Spectrum L.p. |
| (340) 332- | Wireless | St Croix | Sprint Spectrum L.p. |
| (340) 344- | Wireless | Charlotte Amalie | Sprint Spectrum L.p. |
| (340) 422- | Wireless | Charlotte Amalie | Vitelcom Cellular |
| (340) 473- | Landline | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 474- | Wireless | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 513- | Wireless | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 514- | Wireless | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 626- | Wireless | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 642- | Wireless | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 643- | Wireless | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 677- | Wireless | Charlotte Amalie | Sprint Spectrum L.p. |
| (340) 690- | Landline | Charlotte Amalie | New Cingular Wireless PCS - GA |
| (340) 692- | Landline | St Croix | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 693- | Landline | Charlotte Amalie | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 712- | Landline | St Croix | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 713- | Landline | St Croix | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 714- | Landline | Charlotte Amalie | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 715- | Landline | Charlotte Amalie | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 718- | Landline | St Croix | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 719- | Landline | St Croix | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 727- | Landline | Charlotte Amalie | Vitelcom Cellular |
| (340) 770- | Landline | Charlotte Amalie | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 771- | Landline | St Croix | Vitelcom Cellular |
| (340) 772- | Landline | St Croix | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 773- | Landline | St Croix | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 774- | Landline | Charlotte Amalie | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 775- | Landline | Charlotte Amalie | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 776- | Landline | Charlotte Amalie | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 777- | Landline | Charlotte Amalie | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 778- | Landline | Charlotte Amalie | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 779- | Landline | Charlotte Amalie | Virgin Islands Tel. Corp. DBA Innovative Telephone |
| (340) 884- | Landline | Charlotte Amalie | Windkeeper Communications |
| (340) 998- | Landline | Charlotte Amalie | Sprint Spectrum L.p. |