npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
712-963 | IA | FRONTIER COMMUNICATIONS OF MINNESOTA, INC. (Frontier Communications) | 1367 | MIDLAND | ELWOMNXERS9 | 00/00/0000 | Prefix Type: ICO Switch Name: ELLSWORTH Switch Type: Northern Telecom DMS10 RSLE LATA: Rochester MN (620) Tandem: N/A Detailed Switch Info |