npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
507-695 | MN | DUNNELL TEL. CO. | 1381 | DUNNELL | DNNLMNXD695 | 00/00/0000 | Prefix Type: ICO Switch Name: DUNNELL Switch Type: Stromberg-Carlson XY LATA: Rochester MN (620) Tandem: N/A Detailed Switch Info |