U.S. Virgin Islands Area Codes
Data last updated: June 25, 2026
Area Codes in U.S. Virgin Islands
| NPA | Major Cities | Status | Exchanges | Overlay |
|---|---|---|---|---|
| 340 | Charlotte Amalie, Christiansted, Saint Thomas | Active | 777 | No |
Top Carriers in U.S. Virgin Islands
| Carrier | OCN | NXX Count |
|---|---|---|
| VIRGIN ISLANDS TEL. CORP. DBA INNOVATIVE TELEPHONE | 3300 | 17 |
| LIBERTY MOBILE USVI INC. | 638J | 16 |
| VITELCOM CELLULAR, INC. | 346D | 8 |
| T-MOBILE USA, INC. | 6529 | 6 |
| LUMEN TECHNOLGIES ST. CROIX, LLC | 128J | 4 |
| METROPCS, INC. | 5562 | 2 |
| TELNYX LLC | 073H | 1 |
| COMCAST IP PHONE, LLC | 318J | 1 |
| GIGSKY MOBILE, LLC | 615H | 1 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 1 |