| npa-nxx | State/Province | Company | FRN | RMD | OCN | Rate Center | CLLI | Assign Date | Misc |
| 928-213 | AZ | QWEST CORPORATION | 0003746757 | RMD0006389 | 9636 | FLAGSTAFF | FLGSAZMADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FLAGSTAFF MAIN Switch Type: WECO 5ESS (Digital) LATA: Phoenix AZ (666) Tandem: PHNXAZMA07T Detailed Switch Info |
