npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
419-753 | OH | NEW KNOXVILLE TEL. CO. | 0639 | NEW KNOXVL | NWKNOHXA75A | 00/00/0000 | Prefix Type: ICO Switch Name: NEW KNOXVILLE (0639) Switch Type: SCDCO LATA: Toledo OH (326) Tandem: CELNOHXA51T Detailed Switch Info |