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npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
281-921 | TX | LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 7074 | HSTNSUBURB | HSTOTX42DS2 | 00/00/0000 | Prefix Type: CLEC Switch Name: HOUSTON Switch Type: N/A LATA: Houston TX (560) Tandem: N/A Detailed Switch Info |