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Region: IA

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-324 1 Brighton IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634   2024-09-17   
319-324 2 Brighton IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-11-17   
319-324 3 Brighton IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2022-01-14   
319-324 4 Brighton IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-13   
319-324 5 Brighton IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2022-02-14   
319-324 6 Brighton IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634   2024-10-15   
319-324 7 Brighton IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634   2024-10-15   
319-324 8 Brighton IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634   2024-09-17   
319-324 9 Brighton IA MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2020-11-05   
319-325 A Iowa City IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-325 0 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-325 1 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-325 2 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-325 3 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-325 4 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-325 5 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-325 6 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-325 7 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-325 8 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-325 9 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-326 A Independence IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-326 0 Independence IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2020-09-17   
319-326 1 Independence IA CDRRIADTHMD  624H ONVOY SPECTRUM, LLC 635   2021-10-29   
319-326 2 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-03-14   
319-326 3 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-03-14   
319-326 4 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-03-14   
319-326 5 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-11-17   
319-326 6 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2022-01-14   
319-326 7 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2021-11-17   
319-326 8 Independence IA CDRRIADTHMD  624H ONVOY SPECTRUM, LLC 635   2021-07-17   
319-326 9 Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2022-03-09   
319-327 A Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-327 0 Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2005-06-19   
319-327 1 Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2005-06-19   
319-327 2 Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2007-12-13   
319-327 3 Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2014-04-04   
319-327 4 Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2008-11-27   
319-327 5 Independence IA CDRRIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2010-04-01   
319-327 6 Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2011-10-29   
319-327 7 Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635   2015-12-28   
319-327 8 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2008-03-01   
319-327 9 Independence IA CDRRIAIC2MD  593K MCC TELEPHONY LLC 635   2010-05-09   
319-328 A Newhall IA NLBTIAXO2MD  593K MCC TELEPHONY LLC 635      
319-328 2 Newhall IA MNTIIAAKDS0  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635   2018-05-14   
319-328 8 Newhall IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2008-11-29   
319-328 9 Newhall IA NLBTIAXO2MD  593K MCC TELEPHONY LLC 635   2010-05-06   
319-329 A Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-330 A Iowa City IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-330 0 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-330 1 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-330 2 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-330 3 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-330 4 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-330 5 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-330 6 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-330 7 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-330 8 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-330 9 Iowa City IA   6266 UNITED STATES CELLULAR - IA 635      
319-331 A Iowa City IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-332 A Independence IA INDPIA03DS0  649D INDEPENDENCE TELECOMMUNICATIONS UTILITY - IA 635      
319-332 0 Independence IA INDPIA03DS0  649D INDEPENDENCE TELECOMMUNICATIONS UTILITY - IA 635   2006-05-03   
319-332 1 Independence IA INDPIA03DS0  649D INDEPENDENCE TELECOMMUNICATIONS UTILITY - IA 635   2009-08-07   
319-332 2 Independence IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2012-02-06   
319-332 3 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2012-12-13   
319-332 4 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2012-12-13   
319-332 5 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2013-04-04   
319-332 6 Independence IA CDRRIADTUMD  8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 635   2012-03-12   
319-332 7 Independence IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2015-02-16   
319-332 8 Independence IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2013-02-27   
319-332 9 Independence IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2015-10-14   
319-333 A Iowa City IA CDRRIAIC2MD  593K MCC TELEPHONY LLC 635      
319-333 0 Iowa City IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2010-09-10   
319-333 1 Iowa City IA CDRRIAIC2MD  593K MCC TELEPHONY LLC 635   2010-05-15   
319-333 2 Iowa City IA CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2010-09-15   
319-333 3 Iowa City IA CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635   2011-05-26   
319-333 4 Iowa City IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2011-06-29   
319-333 5 Iowa City IA CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2011-04-15   
319-333 6 Iowa City IA CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635   2011-04-15   
319-333 7 Iowa City IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2011-01-20   
319-333 8 Iowa City IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2011-01-30   
319-333 9 Iowa City IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2010-09-19   
319-334 A Independence IA INDPIACORS3  9631 QWEST CORPORATION 635      
319-334 0 Independence IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2003-09-03   
319-334 1 Independence IA CDRRIADTDMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 635   2016-04-04   
319-334 2 Independence IA INDPIACORS3  9631 QWEST CORPORATION 635      
319-334 3 Independence IA INDPIACORS3  9631 QWEST CORPORATION 635      
319-334 4 Independence IA INDPIACORS3  9631 QWEST CORPORATION 635      
319-334 5 Independence IA INDPIACORS3  9631 QWEST CORPORATION 635      
319-334 6 Independence IA INDPIACORS3  9631 QWEST CORPORATION 635      
319-334 7 Independence IA INDPIACORS3  9631 QWEST CORPORATION 635      
319-334 8 Independence IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2003-11-12   
319-334 9 Independence IA INDPIACORS3  9631 QWEST CORPORATION 635      
319-335 A Iowa City IA IWCYIATCDS0  9631 QWEST CORPORATION 635      
319-336 A Hills IA NLBTIAXO2MD  593K MCC TELEPHONY LLC 635      
319-336 3 Hills IA   145J TERRA NOVA TELECOM INC. 635   2025-05-31   
319-336 6 Hills IA IWCYIA70AMD  516J TON80 COMMUNICATIONS, LLC 635   2022-04-02   
319-336 8 Hills IA IWCYIA706MD  965H FRACTEL, LLC 635   2020-03-09   
319-336 9 Hills IA NLBTIAXO2MD  593K MCC TELEPHONY LLC 635   2010-05-09   
319-337 A Iowa City IA IWCYIATCDS0  9631 QWEST CORPORATION 635      
319-338 A Iowa City IA IWCYIATCDS0  9631 QWEST CORPORATION 635      

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Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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