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Cedar Rapids, IA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
319-515 7 CDRRIADTHMD  624H ONVOY SPECTRUM, LLC 635   2024-02-07   
319-515 8 CDRRIADTHMD  624H ONVOY SPECTRUM, LLC 635   2024-02-07   
319-515 9 CDRRIADTHMD  624H ONVOY SPECTRUM, LLC 635   2024-02-07   
319-521 A CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-531 A CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-531 0 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-531 1 CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2011-06-02   
319-531 2 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2011-10-13   
319-531 3 CDRRIADTDMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 635   2011-10-28   
319-531 4 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2011-11-19   
319-531 5 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2011-11-19   
319-531 6 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-531 7 CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2012-03-22   
319-531 8 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2011-10-24   
319-531 9 CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2011-06-02   
319-533 A CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-533 0   6529 T-MOBILE USA, INC. 635      
319-533 1   6529 T-MOBILE USA, INC. 635      
319-533 2   6529 T-MOBILE USA, INC. 635      
319-533 3   6529 T-MOBILE USA, INC. 635      
319-533 4   6529 T-MOBILE USA, INC. 635      
319-533 5   6529 T-MOBILE USA, INC. 635      
319-533 6 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-533 7   6529 T-MOBILE USA, INC. 635      
319-533 8   6529 T-MOBILE USA, INC. 635      
319-533 9 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-536 A SLBGIAXODS1  527G SHELLSBURG CABLEVISION, INC. - IA 635      
319-536 0 SLBGIAXODS1  527G SHELLSBURG CABLEVISION, INC. - IA 635   2011-12-24   
319-536 1 CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2012-08-12   
319-536 2 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2016-07-27   
319-536 3 CDRRIADTDMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 635   2014-04-11   
319-536 4 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2016-07-27   
319-536 5 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2015-06-11   
319-536 6 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2015-06-11   
319-536 7 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2015-09-15   
319-536 8 IWCYIA701MD  073H TELNYX LLC 635   2019-06-16   
319-536 9 IWCYIA70DS0  423H AIRUS, INC - IA 635   2019-11-09   
319-538 A CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-538 0 CDRRIADTKMD  221F ONVOY, LLC - IA 635   2008-02-15   
319-538 1 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2008-04-17   
319-538 2 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2008-06-30   
319-538 3   6529 T-MOBILE USA, INC. 635   2008-07-16   
319-538 4 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2008-08-14   
319-538 5 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2008-08-21   
319-538 6 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2008-09-04   
319-538 7 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2008-09-04   
319-538 8 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2009-09-26   
319-538 9 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2014-09-03   
319-540 A CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-540 0 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-540 1 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-540 2 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-540 3 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-540 4 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-540 5 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-540 6 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-540 7 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2011-09-22   
319-540 8 CDRRIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2010-04-01   
319-540 9 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2010-05-14   
319-550 A CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-550 0 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2013-07-26   
319-550 1 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-550 2 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-550 3 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-550 4 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-550 5 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-550 6 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-550 7 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-550 8 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-550 9 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2017-08-26   
319-551 A CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-551 0   6266 UNITED STATES CELLULAR - IA 635      
319-551 1   6266 UNITED STATES CELLULAR - IA 635      
319-551 2   6266 UNITED STATES CELLULAR - IA 635      
319-551 3   6266 UNITED STATES CELLULAR - IA 635      
319-551 4   6266 UNITED STATES CELLULAR - IA 635      
319-551 5   6266 UNITED STATES CELLULAR - IA 635      
319-551 6   6266 UNITED STATES CELLULAR - IA 635      
319-551 7   6266 UNITED STATES CELLULAR - IA 635      
319-551 8   6266 UNITED STATES CELLULAR - IA 635      
319-551 9   6266 UNITED STATES CELLULAR - IA 635      
319-558 A CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-558 0 CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-558 1 CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-558 2 CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-558 3 CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-558 4 CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-558 5 CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-558 6 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2004-07-25   
319-558 7 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2004-07-25   
319-558 8 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2004-07-25   
319-558 9 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2004-07-25   
319-560 A CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-560 0   6266 UNITED STATES CELLULAR - IA 635      
319-560 1   6266 UNITED STATES CELLULAR - IA 635      
319-560 2   6266 UNITED STATES CELLULAR - IA 635      
319-560 3   6266 UNITED STATES CELLULAR - IA 635      
319-560 4   6266 UNITED STATES CELLULAR - IA 635      
319-560 5   6266 UNITED STATES CELLULAR - IA 635      
319-560 6   6266 UNITED STATES CELLULAR - IA 635      

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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