You are reviewing the Area Code (NPA/NXX) report for 318-399. Did you mean to search the SMS short code 318399?
The area code you entered, 318, is associated with the DSN for the U.S. Central Command (CENTCOM) and might also appear in civilian contexts.
| Raw Number | 318399 |
| Basic Format | 318-399 |
| NPA (Area Code) | 318 |
| NXX | 399 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 318-399-0XXX | 551G | NUSO, LLC | SHREVEPORT | AS | 01/29/2018 | SHREVEPORT | LA | SE | 02/28/2018 | |
| 318-399-1XXX | 3232 | LEVEL 3 COMMUNICATIONS, LLC - LA | SHREVEPORT | AV | SHREVEPORT | LA | SE | 01/23/2024 | ||
| 318-399-2XXX | 3232 | LEVEL 3 COMMUNICATIONS, LLC - LA | SHREVEPORT | AV | SHREVEPORT | LA | SE | 01/23/2024 | ||
| 318-399-3XXX | 8764 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA | SHREVEPORT | AS | 03/09/2018 | SHREVEPORT | LA | SE | 03/21/2018 | |
| 318-399-4XXX | 3232 | LEVEL 3 COMMUNICATIONS, LLC - LA | SHREVEPORT | AV | SHREVEPORT | LA | SE | 01/23/2024 | ||
| 318-399-5XXX | 3232 | LEVEL 3 COMMUNICATIONS, LLC - LA | SHREVEPORT | AV | SHREVEPORT | LA | SE | 01/23/2024 | ||
| 318-399-6XXX | 653C | TELEPORT COMMUNICATIONS AMERICA LA - LLC | SHREVEPORT | AS | 05/18/2018 | SHREVEPORT | LA | SE | 06/18/2018 | |
| 318-399-7XXX | 3232 | LEVEL 3 COMMUNICATIONS, LLC - LA | SHREVEPORT | AS | 05/24/2018 | SHREVEPORT | LA | SE | 06/17/2018 | |
| 318-399-8XXX | 3232 | LEVEL 3 COMMUNICATIONS, LLC - LA | SHREVEPORT | AV | SHREVEPORT | LA | SE | 01/23/2024 | ||
| 318-399-9XXX | 3232 | LEVEL 3 COMMUNICATIONS, LLC - LA | SHREVEPORT | AV | SHREVEPORT | LA | SE | 01/23/2024 | ||
| 318-399-XXXX | 3232 | LEVEL 3 COMMUNICATIONS, LLC - LA | SHREVEPORT | AS | SHREVEPORT | LA |
Reports