npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
435-471 | UT | CITIZENS TELECOM-UTAH DBA FRONTIER COMM OF UT (Frontier Communications) | 4429 | HOWELL | HOWLUTXCRS1 | 00/00/0000 | Prefix Type: ICO Switch Name: HOWELL Switch Type: Stromberg Carlson RLS-1000 LATA: Utah (660) Tandem: N/A Detailed Switch Info |