| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 319-482 | IA | MARTELLE COOP. TEL. ASSN. | 1238 | MARTELLE | MRTLIAXODS1 | 00/00/0000 | Prefix Type: ICO Switch Name: MARTELLE Switch Type: N/A LATA: Cedar Rapids IA (635) Tandem: N/A Detailed Switch Info |
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Last Updated: Sat Feb 15 03:59:25 2025