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Waterloo, IA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
319-429 2   6529 T-MOBILE USA, INC. 635   2007-07-30   
319-429 3 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2008-04-13   
319-429 4 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2007-09-02   
319-429 5 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2007-11-20   
319-429 6 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2008-05-31   
319-429 7 CDRRIADTKMD  221F ONVOY, LLC - IA 635   2008-03-01   
319-429 8 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2008-04-27   
319-429 9 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2007-10-26   
319-433 A CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-433 0 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-433 1 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-433 2 WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-433 3 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-433 4 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-433 5 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2004-09-15   
319-433 6 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-433 7 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-433 8 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2004-09-15   
319-433 9 CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-464 A CDRRIAAB4MD  7421 AT&T - LOCAL 635      
319-464 0 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2003-09-03   
319-464 1 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2014-05-18   
319-464 2 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2004-11-03   
319-464 3 CDRRIAAB4MD  7421 AT&T - LOCAL 635      
319-464 4 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2004-11-03   
319-464 5 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2004-11-03   
319-464 6 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2004-11-03   
319-464 7 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2004-11-03   
319-464 8 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2007-02-18   
319-464 9 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2006-04-03   
319-486 A CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-486 0   6529 T-MOBILE USA, INC. 635   2011-09-08   
319-486 1 CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2012-09-28   
319-486 2 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2011-11-19   
319-486 3 CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2012-02-20   
319-486 4 CDRRIADTKMD  221F ONVOY, LLC - IA 635   2013-09-13   
319-486 5 CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2012-10-04   
319-486 6 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2012-10-02   
319-486 7 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2012-03-18   
319-486 8 CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2012-09-29   
319-486 9 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2011-06-23   
319-493 A CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-493 0 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-493 1 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-493 2 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2007-02-23   
319-493 3 CDRRIADTDMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 635   2007-07-02   
319-493 4 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2007-05-29   
319-493 5 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2007-05-29   
319-493 7 CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2014-05-17   
319-493 8 CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2006-01-18   

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

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