npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
319-294 | IA | QWEST CORPORATION | 9631 | CEDAR RPDS | CDRRIANODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: CEDAR RAPIDS-NORTH Switch Type: Northern Telecom DMS100 (Digital) LATA: Cedar Rapids IA (635) Tandem: CDRRIADT27T Detailed Switch Info |