. To start a free reverse phone lookup, simply enter the full 10-digit number (including the 340 area code) below and access available caller information such as name, address, and more.
Federal Data
State Data
County Data
City Data
Area code 340 is the local telephone area code of the U.S. Virgin Islands.
Area code 340 is a General Purpose Code which was placed in service on January 1, 1947.
Our reverse phone lookup will analyze the three-digit prefix of any 340 area code phone number and will show which telecommunications company and rate center it was initially assigned to. This prefix code data may help to determine the U.S. carrier, Virgin Islands geographic region, and local calling area associated with the phone number.
| Company | Number of Prefixes |
|---|
| Rate Center | Number of Prefixes |
|---|
Virgin Islands Reverse Lookup ➜