npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
605-429 | SD | GREAT PLAINS COMMUNICATIONS, INC. | 1577 | NOCROOKSTN | CKTNNERDRS1 | 00/00/0000 | Prefix Type: CLEC Switch Name: CROOKSTON Switch Type: Stromberg Carlson RLS-1000 LATA: Omaha NE (644) Tandem: N/A Detailed Switch Info |