npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
336-678 | NC | LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC | 7973 | GREENSBORO | GNBPNCDNDS1 | 00/00/0000 | Prefix Type: CLEC Switch Name: GREENSBORO Switch Type: N/A LATA: Greensboro NC (424) Tandem: N/A Detailed Switch Info |