npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
605-763 | SD | BERESFORD MUNICIPAL TEL. CO. | 1649 | BERESFORD | BRFRSDXADS1 | 00/00/0000 | Prefix Type: N/A Switch Name: BERESFORD Switch Type: Northern Telecom DMS10 (Digital) LATA: South Dakota (640) Tandem: N/A Detailed Switch Info |