npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
319-647 | IA | COOPERATIVE TEL. CO. | 1139 | VICTOR | VCTRIAXODS0 | 00/00/0000 | Prefix Type: ICO Switch Name: VICTOR Switch Type: Northern Telecom DMS10 (Digital) LATA: Cedar Rapids IA (635) Tandem: N/A Detailed Switch Info |