npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
401-270 | RI | COMCAST IP PHONE, LLC (Comcast) | 318J | PROVIDENCE | PRVDRIWAHMD | 00/00/0000 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Rhode Island (130) Tandem: N/A Detailed Switch Info |