npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
507-365 | MN | KASSON & MANTORVILLE TEL. CO. | 1412 | ROCK DELL | RKDLMNXRRS3 | 00/00/0000 | Prefix Type: ICO Switch Name: ROCK DELL Switch Type: CIT-Alcatel E10 Five Sw System LATA: Rochester MN (620) Tandem: N/A Detailed Switch Info |