npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
509-543 | WA | QWEST CORPORATION | 9638 | PASCO | PASCWA01DS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: PASCO Switch Type: Northern Telecom DMS100 (Digital) LATA: N/A Tandem: YAKMWAWEC9T Detailed Switch Info |