npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
830-990 | TX | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications) | 4344 | FREDECKSBG | FRBGTXXADS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: FREDERICKSBURG Switch Type: GTD5EAX LATA: San Antonio TX (566) Tandem: FRBGTXXA02T Detailed Switch Info |