npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
801-771 | UT | QWEST CORPORATION | 9636 | CLEARFIELD | LYTNUTMADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: LAYTON EAST Switch Type: Northern Telecom DMS10 (Digital) LATA: Utah (660) Tandem: SLKCUTMA03T Detailed Switch Info |