| npa-nxx | State | Company | FRN | RMD | OCN | Rate Center | CLLI | Assign Date | Misc |
| 304-259 | WV | CITIZENS TEL CO OF WV DBA FRONTIER OF WV (Frontier Communications) | N/A | 0270 | DAVIS | DAVSWVXADS0 | 00/00/0000 | Prefix Type: ICO Switch Name: DAVIS Switch Type: Stromberg Carlson DCO Digital LATA: Clarksburg WV (256) Tandem: N/A Detailed Switch Info |
