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Region: IA

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-821 9 Grinnell IA DESMIAITX6X  5562 METROPCS, INC. 632      
641-822 A Rockwell IA RCWLIAXODS2  1282 ROCKWELL COOP. TEL. ASSN. 632      
641-823 A Greene IA GRNEIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-823 1 Greene IA GRNEIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-823 2 Greene IA GRNLIAXCMMD  624H ONVOY SPECTRUM, LLC 632   2024-03-08   
641-823 3 Greene IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2021-12-01   
641-823 4 Greene IA GRNEIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-823 5 Greene IA GRNEIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-823 6 Greene IA GRNLIAXCPMD  221F ONVOY, LLC - IA 632   2021-05-06   
641-823 7 Greene IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-04-01   
641-823 8 Greene IA GRNLIAXCPMD  221F ONVOY, LLC - IA 632   2021-08-30   
641-823 9 Greene IA GRNEIAXORS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-825 A Iowa Falls IA   515J IP HORIZON LLC 632   2025-10-24   
641-825 1 Iowa Falls IA   515J IP HORIZON LLC 632   2025-10-24   
641-826 A Little Cedar IA RUDDIA01DS2  1177 FARMERS TEL. CO. 632      
641-827 A New Haven IA RUDDIA01DS2  1177 FARMERS TEL. CO. 632      
641-828 A Knoxville IA KNVLIAXCDS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-829 A Ventura IA VNTRIAXORS8  1322 VENTURA TEL. CO., INC. 632      
641-831 A Newton IA DESMIA726MD  6529 T-MOBILE USA, INC. 632      
641-831 0 Newton IA DESMIAITX6X  5562 METROPCS, INC. 632      
641-831 1 Newton IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2023-10-15   
641-831 2 Newton IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2007-06-09   
641-831 3 Newton IA DESMIAITX6X  5562 METROPCS, INC. 632      
641-831 4 Newton IA DESMIAITX6X  5562 METROPCS, INC. 632      
641-831 5 Newton IA DESMIA726MD  6529 T-MOBILE USA, INC. 632      
641-831 6 Newton IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2023-10-15   
641-831 7 Newton IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2023-10-15   
641-831 8 Newton IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2023-10-15   
641-831 9 Newton IA DESMIA726MD  6529 T-MOBILE USA, INC. 632      
641-832 A Osage IA OSAGIAAERL0  9758 OSAGE MUNICIPAL COMMUNICATIONS UTILITY - IA 632      
641-832 0 Osage IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2010-08-01   
641-832 1 Osage IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2015-10-14   
641-832 2 Osage IA OSAGIAAERL0  9758 OSAGE MUNICIPAL COMMUNICATIONS UTILITY - IA 632   2002-06-29   
641-832 3 Osage IA OSAGIAAERL0  9758 OSAGE MUNICIPAL COMMUNICATIONS UTILITY - IA 632   2002-06-29   
641-832 4 Osage IA DESMIADTTMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 632   2017-04-17   
641-832 5 Osage IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
641-832 6 Osage IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
641-832 7 Osage IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2006-09-22   
641-832 8 Osage IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2004-05-29   
641-832 9 Osage IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2006-08-25   
641-834 A Lynnville IA DESMIAITX1X  751F MCC TELEPHONY OF IOWA, LLC - IA 632      
641-834 4 Lynnville IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-15   
641-834 8 Lynnville IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2021-08-20   
641-834 9 Lynnville IA DESMIAITX1X  751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-837 A Albia IA DESMIADTX6Y  516J TON80 COMMUNICATIONS, LLC 632      
641-837 1 Albia IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2025-09-10   
641-837 4 Albia IA DESMIADTX6Y  516J TON80 COMMUNICATIONS, LLC 632   2022-04-25   
641-837 8 Albia IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-03-09   
641-840 A Newton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-840 0 Newton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-840 1 Newton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-840 2 Newton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-840 3 Newton IA DESMIA726MD  6529 T-MOBILE USA, INC. 632   2022-05-23   
641-840 4 Newton IA DESMIA726MD  6529 T-MOBILE USA, INC. 632   2022-05-23   
641-840 5 Newton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2016-06-03   
641-840 6 Newton IA DESMIA726MD  6529 T-MOBILE USA, INC. 632   2022-05-23   
641-840 7 Newton IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2021-04-16   
641-840 8 Newton IA DESMIADTX5X  8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 632   2019-04-07   
641-840 9 Newton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-841 A Newton IA NWTNIAXCPS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
641-841 0 Newton IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-841 1 Newton IA DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 632   2014-01-02   
641-841 2 Newton IA OSKLIA14DS0  916A MAHASKA COMMUNICATION GROUP, LLC - IA 632   2022-01-15   
641-841 3 Newton IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-03-09   
641-841 4 Newton IA NWTNIAXCPS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632   2012-03-18   
641-841 5 Newton IA DESMIADTTMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 632   2017-10-02   
641-841 6 Newton IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-15   
641-841 7 Newton IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-25   
641-841 8 Newton IA DESMIAITX6X  5562 METROPCS, INC. 632   2018-06-29   
641-841 9 Newton IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2021-04-16   
641-842 A Knoxville IA KNVLIAXCPS1  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-842 0 Knoxville IA KNVLIAXCDS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-842 1 Knoxville IA KNVLIAXCDS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-842 2 Knoxville IA KNVLIAXCDS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-842 3 Knoxville IA KNVLIAXCDS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-842 4 Knoxville IA KNVLIAXCDS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-842 5 Knoxville IA KNVLIAXCDS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-842 6 Knoxville IA KNVLIAXCDS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-842 7 Knoxville IA KNVLIAXCDS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-842 8 Knoxville IA KNVLIAXCPS1  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-843 A Britt IA BRTTIACORS8  9631 QWEST CORPORATION 632      
641-843 0 Britt IA BRTTIA04RS0  842E COMMUNICATIONS 1 NETWORK, INC. - IA 632   2012-04-16   
641-843 1 Britt IA BRTTIACORS8  9631 QWEST CORPORATION 632      
641-843 2 Britt IA BRTTIACORS8  9631 QWEST CORPORATION 632      
641-843 3 Britt IA BRTTIACORS8  9631 QWEST CORPORATION 632      
641-843 4 Britt IA BRTTIACORS8  9631 QWEST CORPORATION 632      
641-843 5 Britt IA BRTTIACORS8  9631 QWEST CORPORATION 632      
641-843 6 Britt IA DESMIAITX6X  5562 METROPCS, INC. 632   2018-07-12   
641-843 7 Britt IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2008-08-29   
641-843 8 Britt IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2006-11-23   
641-843 9 Britt IA BRTTIACORS8  9631 QWEST CORPORATION 632      
641-844 A Marshalltown IA MRTWIASODS0  9631 QWEST CORPORATION 632      
641-844 0 Marshalltown IA MRTWIASODS0  9631 QWEST CORPORATION 632      
641-844 1 Marshalltown IA MRTWIASODS0  9631 QWEST CORPORATION 632      
641-844 2 Marshalltown IA MRTWIASODS0  9631 QWEST CORPORATION 632      
641-844 3 Marshalltown IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2007-12-21   
641-844 4 Marshalltown IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2008-02-07   
641-844 5 Marshalltown IA MRTWIASODS0  9631 QWEST CORPORATION 632      
641-844 6 Marshalltown IA MRTWIASODS0  9631 QWEST CORPORATION 632      
641-844 7 Marshalltown IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2007-02-28   

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Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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