npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
304-243 | WV | FRONTIER WEST VIRGINIA INC. (Frontier Communications) | 9214 | WHELNGZON1 | WDDLWVPRDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: WHLZ 1 Switch Type: WECO 5ESS Host (Digital) LATA: Clarksburg WV (256) Tandem: N/A Detailed Switch Info |