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Ames, IA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
515-203 A DESMIA72GMD  6529 T-MOBILE USA, INC. 632      
515-203 0 DESMIA72GMD  6529 T-MOBILE USA, INC. 632      
515-203 1 DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2008-03-16   
515-203 2 DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
515-203 3 DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632   2011-05-13   
515-203 4 DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
515-203 5 DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2007-10-15   
515-203 6   6529 T-MOBILE USA, INC. 632      
515-203 7 DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2015-02-01   
515-203 8 DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
515-203 9 DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2006-10-12   
515-231 A DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
515-232 A AMESIATCDS0  9631 QWEST CORPORATION 632      
515-233 A AMESIATCDS0  9631 QWEST CORPORATION 632      
515-239 A AMESIATCDS0  9631 QWEST CORPORATION 632      
515-268 A AMESIAWSDS0  9631 QWEST CORPORATION 632      
515-290 A CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
515-290 0   6266 UNITED STATES CELLULAR - IA 632      
515-290 1   6266 UNITED STATES CELLULAR - IA 632      
515-290 2   6266 UNITED STATES CELLULAR - IA 632      
515-290 3   6266 UNITED STATES CELLULAR - IA 632      
515-290 4   6266 UNITED STATES CELLULAR - IA 632      
515-290 5   6266 UNITED STATES CELLULAR - IA 632      
515-290 6   6266 UNITED STATES CELLULAR - IA 632      
515-290 7   6266 UNITED STATES CELLULAR - IA 632      
515-290 8   6266 UNITED STATES CELLULAR - IA 632      
515-290 9   6266 UNITED STATES CELLULAR - IA 632      
515-291 A CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
515-291 0   6266 UNITED STATES CELLULAR - IA 632      
515-291 1   6266 UNITED STATES CELLULAR - IA 632      
515-291 2   6266 UNITED STATES CELLULAR - IA 632      
515-291 3   6266 UNITED STATES CELLULAR - IA 632      
515-291 4   6266 UNITED STATES CELLULAR - IA 632      
515-291 5   6266 UNITED STATES CELLULAR - IA 632      
515-291 6   6266 UNITED STATES CELLULAR - IA 632      
515-291 7   6266 UNITED STATES CELLULAR - IA 632      
515-291 8   6266 UNITED STATES CELLULAR - IA 632      
515-291 9   6266 UNITED STATES CELLULAR - IA 632      
515-292 A AMESIAWSDS0  9631 QWEST CORPORATION 632      
515-294 A AMESIAWSDS0  9631 QWEST CORPORATION 632      
515-296 A AMESIAWSDS0  9631 QWEST CORPORATION 632      
515-301 A DESMIA771MD  732J NUSO, LLC 632      
515-301 0 DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-11-17   
515-301 1 DESMIA771MD  732J NUSO, LLC 632   2023-04-10   
515-301 2 DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-11-17   
515-301 3 DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-11-17   
515-301 4 DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-11-17   
515-301 5 DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-11-17   
515-301 6 DESMIA771MD  732J NUSO, LLC 632   2023-12-29   
515-301 7 DESMIA771MD  732J NUSO, LLC 632   2023-12-29   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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