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Mason City, IA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
641-201 A   5562 METROPCS, INC. 632      
641-201 0 DESMIADTNMD  6664 SPRINT SPECTRUM, L.P. 632      
641-201 1 DESMIADTX7X  751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-201 2 DESMIA72HMD  5562 METROPCS, INC. 632   2018-06-29   
641-201 3 DESMIADTX7X  751F MCC TELEPHONY OF IOWA, LLC - IA 632   2005-06-15   
641-201 4 DESMIADTFMD  221F ONVOY, LLC - IA 632   2016-02-26   
641-201 5 DESMIADTFMD  221F ONVOY, LLC - IA 632   2016-02-26   
641-201 6 DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2016-06-15   
641-201 7 DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS LLC 632   2017-03-24   
641-201 8 DESMIADTX7X  751F MCC TELEPHONY OF IOWA, LLC - IA 632   2012-07-28   
641-201 9 DESMIA72HMD  5562 METROPCS, INC. 632   2018-07-10   
641-210 A   6529 T-MOBILE USA, INC. 632      
641-210 0 DESMIADTNMD  6664 SPRINT SPECTRUM, L.P. 632   2006-01-12   
641-210 1 DESMIADTNMD  6664 SPRINT SPECTRUM, L.P. 632   2007-06-14   
641-210 2 DESMIADTNMD  6664 SPRINT SPECTRUM, L.P. 632   2005-01-10   
641-210 3 DESMIADTDS3  7421 AT&T - LOCAL 632   2012-03-23   
641-210 4 MSCYIA75CMD  3620 OMNITEL COMMUNICATIONS, INC. - IA 632   2006-09-03   
641-210 5 DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2006-10-20   
641-210 6 DESMIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632   2017-11-25   
641-210 7 DESMIADTX7X  751F MCC TELEPHONY OF IOWA, LLC - IA 632   2006-09-13   
641-210 8 DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2005-04-03   
641-210 9 DESMIADTNMD  6664 SPRINT SPECTRUM, L.P. 632      
641-243 A DESMIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632      
641-243 0   6529 T-MOBILE USA, INC. 632   2012-05-25   
641-243 1 DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
641-243 2 DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
641-243 3 DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
641-243 4 DESMIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632   2009-12-24   
641-243 5 DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
641-243 6 DESMIADTX5X  8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 632   2012-03-12   
641-243 7 MSCYIA601MD  6103 WINNEBAGO COOPERATIVE TELEPHONE ASSOCIATION - IA 632   2011-02-25   
641-243 8 DESMIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632   2013-06-22   
641-243 9 DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2011-05-19   
641-255 A   6529 T-MOBILE USA, INC. 632   2022-06-12   
641-255 0   985E BANDWIDTH.COM CLEC, LLC - IA 632   2022-07-16   
641-255 1   985E BANDWIDTH.COM CLEC, LLC - IA 632   2022-08-13   
641-255 2   985E BANDWIDTH.COM CLEC, LLC - IA 632   2022-08-15   
641-255 5   6529 T-MOBILE USA, INC. 632   2022-06-12   
641-255 6   6529 T-MOBILE USA, INC. 632   2022-06-12   
641-255 7   6529 T-MOBILE USA, INC. 632   2022-06-12   
641-255 8   6529 T-MOBILE USA, INC. 632   2022-06-12   
641-255 9   6529 T-MOBILE USA, INC. 632   2022-06-12   
641-380 A MSCYIATCDS0  9631 QWEST CORPORATION 632      
641-420 A DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-421 A MSCYIATCDS0  9631 QWEST CORPORATION 632      
641-422 A MSCYIATCDS0  9631 QWEST CORPORATION 632      
641-423 A MSCYIATCDS0  9631 QWEST CORPORATION 632      
641-424 A MSCYIATCDS0  9631 QWEST CORPORATION 632      
641-425 A CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-428 A MSCYIATCDS0  9631 QWEST CORPORATION 632      

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Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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