npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
218-584 | MN | TWIN VALLEY-ULEN TEL. CO., INC. (Arvig) | 1491 | TWINVALLEY | TWVYMNXTRS0 | 00/00/0000 | Prefix Type: ICO Switch Name: TWIN VALLEY Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |