npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
603-774 | NH | DUNBARTON TEL. CO. | 0043 | DUNBARTON | DNTNNHXADS0 | 00/00/0000 | Prefix Type: ICO Switch Name: DUNBARTON Switch Type: Vidar ITS5 (Digital) LATA: New Hampshire (122) Tandem: N/A Detailed Switch Info |