| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 972-531 | TX | AT&T - LOCAL (AT&T) | 7421 | PLANO | ADMSTX01DS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: ADAMS Switch Type: N/A LATA: Dallas TX (552) Tandem: N/A Detailed Switch Info |
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Last Updated: Sat Nov 23 07:44:14 2024