Local Calling Guide
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Switch: GNVLSCDB
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| GNVLSCDB01T | GREENVILLE | |
| GNVLSCDB22W | GREENVILLE | |
| GNVLSCDBDS0 | GREENVILLE | |
| GNVLSCDBDS1 | GREENVILLE | |
| GNVLSCDBDS4 | GREENVILLE | |
| GNVLSCDBDS5 | GREENVILLE | |
| GNVLSCDBX0X | 939H COMMIO, LLC | |
| GNVLSCDBX0Y | ||
| GNVLSCDBX2Y | 475J CALLWORKS CORPORATION | |
| GNVLSCDBX3X | 3235 LEVEL 3 COMMUNICATIONS, LLC - NC | |
| GNVLSCDBX3X | 5258 LEVEL 3 COMMUNICATIONS, LLC - SC | |
| GNVLSCDBX3Y | 732J NUSO, LLC | |
| GNVLSCDBX4Y | 732J NUSO, LLC | |
| GNVLSCDBX5X | ||
| GNVLSCDBX5Y | 478J NUSO, LLC | |
| GNVLSCDBX6Y | 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | |
| GNVLSCDBXTX | ||
| GNVLSCDBXUX | ||
| GNVLSCDBXYX | 073H TELNYX LLC |
Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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