| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 972-862 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | CARROLLTON | CRTNTXXCDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CARROLLTON NE Switch Type: GTD5EAX LATA: Dallas TX (552) Tandem: IRNGTXXB01T 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: Sat Apr 5 04:00:07 2025