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npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
515-512 | IA | UNITED STATES CELLULAR - IA | 6266 | DES MOINES | JHTNIACJCM0 | 07/24/2013 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |