npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
307-649 | WY | RT COMMUNICATIONS | 3410 | CARPENTER | CRPNWYXCRS1 | 00/00/0000 | Prefix Type: ICO Switch Name: CARPENTER Switch Type: Northern Telecom DMS10 RLCM LATA: Wyoming (654) Tandem: N/A Detailed Switch Info |