| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 682-606 | TX | TELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T) | 7148 | ROANOKE | DLLSTXTLDS8 | 02/08/2001 | Prefix Type: CLEC Switch Name: DALLAS Switch Type: N/A LATA: Dallas TX (552) Tandem: N/A Detailed Switch Info |
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Last Updated: Thu Jan 2 03:58:43 2025