npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
605-563 | SD | FORT RANDALL TELCO DBA MT RUSHMORE TELEPHONE CO | 1660 | CENTERVL | CNVLSDXARS1 | 00/00/0000 | Prefix Type: ICO Switch Name: CENTERVILLE Switch Type: WECO 5ESS Remote (5A RSM) LATA: South Dakota (640) Tandem: N/A Detailed Switch Info |