Local Calling Guide
Switch search
Switch: GNBONCPH
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| GNBONCPH02T | GREENSBORO | |
| GNBONCPHDS0 | GREENSBORO | |
| GNBONCPHDS1 | GREENSBORO | |
| GNBONCPHDS2 | GREENSBORO | |
| GNBONCPHDS4 | GREENSBORO | |
| GNBONCPHDS5 | GREENSBORO | |
| GNBONCPHDS6 | GREENSBORO | |
| GNBONCPHDS7 | GREENSBORO | |
| GNBONCPHVMD | ||
| GNBONCPHX3X | ||
| GNBONCPHX4X | ||
| GNBONCPHX5X | 939H COMMIO, LLC | |
| GNBONCPHX6X | ||
| GNBONCPHX8X | ||
| GNBONCPHX9X | 732J NUSO, LLC |
Last updated: Tue, 16 Jun 2026 00:09:45 UTC
Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.