npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
623-876 | AZ | QWEST CORPORATION | 9636 | PHOENIX | PHNXAZMRDS0 | 04/24/2001 | Prefix Type: RBOC Switch Name: PHOENIX-MID RIVERS Switch Type: WECO 5ESS (Digital) LATA: Phoenix AZ (666) Tandem: PHNXAZMA07T Detailed Switch Info |