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npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
423-545 | TN | LEVEL 3 COMMUNICATIONS, LLC - TN | 4806 | MADISONVL | KNVLTNMANMD | 08/20/2002 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |