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NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
563-513 6 Dubuque IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2015-10-05   
563-513 7 Dubuque IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2007-03-30   
563-513 8 Dubuque IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2007-03-30   
563-513 9 Dubuque IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2007-03-30   
563-514 A Davenport IA DVNPIAVIAMD  732J NUSO, LLC 634      
563-514 0 Davenport IA   145J TERRA NOVA TELECOM INC. 634   2025-05-08   
563-514 1 Davenport IA DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2016-08-29   
563-514 2 Davenport IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2016-08-15   
563-514 3 Davenport IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2016-08-15   
563-514 4 Davenport IA DVNPIAEA9MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 634   2015-10-17   
563-514 5 Davenport IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2015-06-11   
563-514 6 Davenport IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2015-06-11   
563-514 7 Davenport IA DVNPIAVIAMD  732J NUSO, LLC 634   2023-07-09   
563-514 8 Davenport IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2015-09-15   
563-514 9 Davenport IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2015-12-21   
563-516 A Elkader IA WUNNIA021MD  6529 T-MOBILE USA, INC. 635      
563-516 0 Elkader IA   6529 T-MOBILE USA, INC. 635      
563-516 1 Elkader IA   145J TERRA NOVA TELECOM INC. 635   2025-05-31   
563-516 9 Elkader IA   6529 T-MOBILE USA, INC. 635      
563-517 A Decorah IA CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
563-517 0 Decorah IA CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
563-517 1 Decorah IA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2025-04-07   
563-517 7 Decorah IA   5562 METROPCS, INC. 635   2025-06-01   
563-517 8 Decorah IA   5562 METROPCS, INC. 635   2025-06-01   
563-517 9 Decorah IA CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
563-518 A West Union IA WUNNIA021MD  6529 T-MOBILE USA, INC. 635      
563-518 0 West Union IA WUNNIA021MD  6529 T-MOBILE USA, INC. 635      
563-518 1 West Union IA   145J TERRA NOVA TELECOM INC. 635   2025-04-16   
563-518 5 West Union IA CDRRIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2010-04-01   
563-518 6 West Union IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2008-09-21   
563-518 7 West Union IA   5562 METROPCS, INC. 635   2025-06-01   
563-518 8 West Union IA   5562 METROPCS, INC. 635   2025-06-01   
563-518 9 West Union IA WUNNIA021MD  6529 T-MOBILE USA, INC. 635      
563-519 A Clinton IA DVNPIAEQ2MD  829J PAETEC ITEL, LLC 634      
563-519 0 Clinton IA DVNPIAEQ2MD  829J PAETEC ITEL, LLC 634      
563-519 1 Clinton IA DVNPIAEQ2MD  829J PAETEC ITEL, LLC 634      
563-519 2 Clinton IA DVNPIAEQ2MD  829J PAETEC ITEL, LLC 634      
563-519 3 Clinton IA DVNPIAEQ2MD  829J PAETEC ITEL, LLC 634      
563-519 4 Clinton IA DVNPIAEQ2MD  829J PAETEC ITEL, LLC 634      
563-519 5 Clinton IA DVNPIA80X8X  444G AUREON COMMUNICATIONS, LLC 634   2017-12-10   
563-519 6 Clinton IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2014-11-07   
563-519 7 Clinton IA DVNPIAEQ2MD  829J PAETEC ITEL, LLC 634      
563-519 8 Clinton IA DVNPIADTX5X  985E BANDWIDTH.COM CLEC, LLC - IA 634   2012-04-21   
563-519 9 Clinton IA DVNPIAEQ2MD  829J PAETEC ITEL, LLC 634      
563-521 A Maquoketa IA DVNPIAEAGMD  508J CENTURYLINK COMMUNICATIONS, LLC 634      
563-521 0 Maquoketa IA DVNPIADTXNX  073H TELNYX LLC 634   2020-05-28   
563-521 1 Maquoketa IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634   2024-08-15   
563-521 2 Maquoketa IA DVNPIADTXLX  624H ONVOY SPECTRUM, LLC 634   2021-07-17   
563-521 4 Maquoketa IA DVNPIA80XPX  5562 METROPCS, INC. 634   2018-08-03   
563-521 6 Maquoketa IA DVNPIAEAEMD  8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 634   2019-04-18   
563-521 7 Maquoketa IA DVNPIAEAGMD  508J CENTURYLINK COMMUNICATIONS, LLC 634   2016-11-17   
563-521 8 Maquoketa IA DVNPIADTXLX  624H ONVOY SPECTRUM, LLC 634   2021-11-03   
563-521 9 Maquoketa IA DVNPIADTXLX  624H ONVOY SPECTRUM, LLC 634   2021-11-03   
563-522 A Low Moor IA LWMRIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 634      
563-522 0 Low Moor IA MNPLIAXCBMD  751F MCC TELEPHONY OF IOWA, LLC - IA 634   2010-04-15   
563-522 1 Low Moor IA LWMRIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 634      
563-522 2 Low Moor IA LWMRIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 634      
563-522 3 Low Moor IA LWMRIAXORP0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 634      
563-522 4 Low Moor IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-14   
563-522 5 Low Moor IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2020-06-27   
563-522 6 Low Moor IA DVNPIA80XUX  490J DISH WIRELESS, LLC 634   2023-06-03   
563-522 7 Low Moor IA DVNPIAEAGMD  508J CENTURYLINK COMMUNICATIONS, LLC 634   2016-10-06   
563-522 8 Low Moor IA MNPLIAXCGMD  624H ONVOY SPECTRUM, LLC 634   2024-12-19   
563-522 9 Low Moor IA LWMRIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 634      
563-526 A Davenport IA DVNPIADTXOX  197D VONAGE AMERICA LLC 634      
563-526 0 Davenport IA DVNPIADTXOX  197D VONAGE AMERICA LLC 634   2018-08-03   
563-526 1 Davenport IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2019-09-19   
563-526 2 Davenport IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2024-10-31   
563-526 3 Davenport IA DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2019-05-06   
563-526 4 Davenport IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2019-09-19   
563-526 5 Davenport IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2024-10-31   
563-526 6 Davenport IA DVNPIAEAEMD  8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 634   2019-02-28   
563-526 7 Davenport IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2019-09-19   
563-526 8 Davenport IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2023-02-05   
563-526 9 Davenport IA   624H ONVOY SPECTRUM, LLC 634   2025-05-15   
563-528 A Davenport IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-528 0 Davenport IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-528 1 Davenport IA DVNPIA80XPX  5562 METROPCS, INC. 634      
563-528 2 Davenport IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2004-12-30   
563-528 3 Davenport IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2005-12-15   
563-528 4 Davenport IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2006-06-23   
563-528 5 Davenport IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-528 6 Davenport IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2024-10-31   
563-528 7 Davenport IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2024-10-31   
563-528 8 Davenport IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2024-10-31   
563-528 9 Davenport IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2006-09-08   
563-529 A Davenport IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-529 0 Davenport IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-529 1 Davenport IA DVNPIA80XPX  5562 METROPCS, INC. 634      
563-529 2 Davenport IA DVNPIA80XPX  5562 METROPCS, INC. 634      
563-529 3 Davenport IA DVNPIA80XPX  5562 METROPCS, INC. 634      
563-529 4 Davenport IA DVNPIA80XPX  5562 METROPCS, INC. 634      
563-529 5 Davenport IA DVNPIA80XPX  5562 METROPCS, INC. 634      
563-529 6 Davenport IA DVNPIA80XPX  5562 METROPCS, INC. 634      
563-529 7 Davenport IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-529 8 Davenport IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-529 9 Davenport IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-532 A Ossian IA OSSIIAXORS0  1346 ACE TEL. ASSN. - IA 635      
563-534 A Fort Atkinson IA FTATIAXORS0  1346 ACE TEL. ASSN. - IA 635      
563-535 A Waterville IA WTVLIAXORS0  1346 ACE TEL. ASSN. - IA 635      

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Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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