npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
801-596 | UT | QWEST CORPORATION | 9636 | SALT LAKE | SLKCUTMADS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SLKC-MAIN Switch Type: Northern Telecom DMS100 (Digital) LATA: Utah (660) Tandem: SLKCUTMA03T Detailed Switch Info |