| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 740-321 | OH | WINDSTREAM OHIO, LLC (Windstream) | 0665 | GRANVILLE | GRVIOHXARS1 | 00/00/0000 | Prefix Type: ICO Switch Name: GRANVILLE Switch Type: ATT/Philps Tel 5ESS-PBX Remote LATA: Columbus OH (324) Tandem: N/A Detailed Switch Info |
Support ultra small business! Get a super inexpensive subscription, join my Patreon to see what else I do on my spare time, or make a one time donation
Last Updated: Thu Apr 24 03:57:29 2025