npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
618-392 | IL | FRONTIER NORTH, INC. - IL (Frontier Communications) | 1015 | OLNEY | OLNYILXEDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: OLNEY Switch Type: GTD5EAX LATA: Olney IL (978) Tandem: OLNYILXE51T Detailed Switch Info |