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Cedar Rapids, IA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
319-560 7   6266 UNITED STATES CELLULAR - IA 635      
319-560 8   6266 UNITED STATES CELLULAR - IA 635      
319-560 9   6266 UNITED STATES CELLULAR - IA 635      
319-573 A CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635      
319-582 A CDRRIADTX7X  996H AIRESPRING, INC. 635      
319-582 0 CDRRIADTX7X  996H AIRESPRING, INC. 635   2018-10-21   
319-582 1 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2020-04-06   
319-582 2   6529 T-MOBILE USA, INC. 635   2020-01-20   
319-582 3 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2020-04-06   
319-582 4 CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-02-18   
319-582 5 CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-02-18   
319-582 6 CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-02-18   
319-582 7 CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-02-18   
319-582 8 CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-02-18   
319-582 9 CDRRIADTKMD  221F ONVOY, LLC - IA 635   2024-01-18   
319-587 A   114J EXIANT COMMUNICATIONS LLC 635   2026-05-10   
319-587 8   114J EXIANT COMMUNICATIONS LLC 635   2026-05-10   
319-640 A CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 0 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 1 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 2 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2014-07-21   
319-640 3 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2014-08-04   
319-640 4 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2017-09-23   
319-640 5 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 6 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 7 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 8 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-640 9 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-651 A CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-651 0 CDRRIAAX7MD  5562 METROPCS, INC. 635   2006-12-03   
319-651 1 CDRRIAAX7MD  5562 METROPCS, INC. 635      
319-651 2 CDRRIAAX7MD  5562 METROPCS, INC. 635   2007-03-31   
319-651 3 CDRRIAAX7MD  5562 METROPCS, INC. 635      
319-651 4 CDRRIAAX7MD  5562 METROPCS, INC. 635      
319-651 5 CDRRIAAX7MD  5562 METROPCS, INC. 635      
319-651 6 CDRRIAAX7MD  5562 METROPCS, INC. 635      
319-651 7 CDRRIAAX7MD  5562 METROPCS, INC. 635      
319-651 8 CDRRIAAX7MD  5562 METROPCS, INC. 635      
319-651 9 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-654 A CDRRIAWSDS0  9631 QWEST CORPORATION 635      
319-654 0 CDRRIAWSDS0  9631 QWEST CORPORATION 635      
319-654 2 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2018-05-21   
319-654 3 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2018-06-25   
319-654 4 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2009-01-05   
319-654 5 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2006-10-07   
319-654 6 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2006-10-07   
319-654 7 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2008-04-27   
319-654 8 CDRRIAWSDS0  9631 QWEST CORPORATION 635      
319-654 9 CDRRIAWSDS0  9631 QWEST CORPORATION 635      
319-693 A CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635      
319-693 0   6529 T-MOBILE USA, INC. 635   2009-07-16   
319-693 1   6529 T-MOBILE USA, INC. 635   2009-08-29   
319-693 2   6529 T-MOBILE USA, INC. 635   2009-08-29   
319-693 3 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2010-10-06   
319-693 4 CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2010-07-03   
319-693 5 CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2010-07-03   
319-693 6 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2011-11-09   
319-693 7 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2013-07-12   
319-693 8 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2011-05-04   
319-693 9 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2008-11-29   
319-701 A   722G WIDE VOICE, LLC - IA 635   2025-05-30   
319-701 0   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2025-12-02   
319-701 1   722G WIDE VOICE, LLC - IA 635   2025-05-30   
319-701 8   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2025-12-02   
319-720 A CDRRIAXX3MD  938D WINDSTREAM IT-COMM, LLC - IA 635      
319-720 0 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2011-05-19   
319-720 1 CDRRIAXX3MD  938D WINDSTREAM IT-COMM, LLC - IA 635   2009-02-13   
319-720 3 CDRRIADTDMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 635   2017-02-22   
319-720 5 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2015-04-16   
319-720 6 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2016-09-15   
319-720 7 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2016-09-15   
319-720 8 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2018-03-20   
319-720 9 IWCYIA70DS0  423H AIRUS, INC - IA 635   2017-09-30   
319-721 A CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-721 0   6266 UNITED STATES CELLULAR - IA 635      
319-721 1   6266 UNITED STATES CELLULAR - IA 635      
319-721 2   6266 UNITED STATES CELLULAR - IA 635      
319-721 3   6266 UNITED STATES CELLULAR - IA 635      
319-721 4   6266 UNITED STATES CELLULAR - IA 635      
319-721 5   6266 UNITED STATES CELLULAR - IA 635      
319-721 6   6266 UNITED STATES CELLULAR - IA 635      
319-721 7   6266 UNITED STATES CELLULAR - IA 635      
319-721 8   6266 UNITED STATES CELLULAR - IA 635      
319-721 9   6266 UNITED STATES CELLULAR - IA 635      
319-730 A CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-731 A CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-734 A CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-734 0 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-734 1 CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2022-11-13   
319-734 2 CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-03-14   
319-734 3 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-734 4 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-734 5 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-734 6 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-734 7 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-734 8 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-734 9 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-739 A CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-743 A CDRRIANODS0  9631 QWEST CORPORATION 635      
319-743 0 CDRRIANODS0  9631 QWEST CORPORATION 635      

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

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