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Ottumwa, IA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
641-226 A DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-226 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-226 1   6266 UNITED STATES CELLULAR - IA 632   2004-02-11   
641-226 2   6266 UNITED STATES CELLULAR - IA 632   2004-02-11   
641-226 3   6266 UNITED STATES CELLULAR - IA 632   2004-02-11   
641-226 4   6266 UNITED STATES CELLULAR - IA 632   2004-02-11   
641-226 5   829J PAETEC ITEL, LLC 632   2003-04-15   
641-226 6   829J PAETEC ITEL, LLC 632   2005-03-18   
641-226 7   6266 UNITED STATES CELLULAR - IA 632   2005-04-02   
641-226 8   6266 UNITED STATES CELLULAR - IA 632   2005-04-02   
641-226 9   6266 UNITED STATES CELLULAR - IA 632   2003-11-23   
641-244 A DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-244 0   6529 T-MOBILE USA, INC. 632   2018-04-02   
641-244 1   6529 T-MOBILE USA, INC. 632   2018-04-02   
641-244 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2016-08-12   
641-244 3   221F ONVOY, LLC - IA 632   2018-04-15   
641-244 4   073H TELNYX LLC 632   2020-05-29   
641-244 5   508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-28   
641-244 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2016-07-17   
641-244 7   8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 632   2016-12-30   
641-244 8   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-16   
641-244 9   444G AUREON COMMUNICATIONS, LLC 632   2017-05-06   
641-277 A DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-277 0   221F ONVOY, LLC - IA 632   2024-03-02   
641-277 1   221F ONVOY, LLC - IA 632   2023-08-11   
641-277 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2026-01-03   
641-277 3   221F ONVOY, LLC - IA 632   2023-08-11   
641-277 4   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632   2022-02-18   
641-277 5   221F ONVOY, LLC - IA 632   2023-08-11   
641-277 6   221F ONVOY, LLC - IA 632   2023-08-11   
641-277 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2021-05-05   
641-277 8   221F ONVOY, LLC - IA 632   2023-08-11   
641-277 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2020-09-19   
641-455 A DESMIAITX6X  6529 T-MOBILE USA, INC. 632      
641-455 0   985E BANDWIDTH.COM CLEC, LLC - IA 632   2014-03-14   
641-455 1   5562 METROPCS, INC. 632      
641-455 2   6529 T-MOBILE USA, INC. 632   2007-03-04   
641-455 3   6529 T-MOBILE USA, INC. 632      
641-455 4   6266 UNITED STATES CELLULAR - IA 632   2007-12-14   
641-455 5   9631 QWEST CORPORATION 632   2006-12-08   
641-455 6   6529 T-MOBILE USA, INC. 632      
641-455 7   6529 T-MOBILE USA, INC. 632   2014-08-15   
641-455 8   6266 UNITED STATES CELLULAR - IA 632   2005-08-08   
641-455 9   6529 T-MOBILE USA, INC. 632      
641-575 A DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632      
641-575 0   985E BANDWIDTH.COM CLEC, LLC - IA 632   2018-08-19   
641-575 1   221F ONVOY, LLC - IA 632   2024-03-02   
641-575 2   751F MCC TELEPHONY OF IOWA, LLC - IA 632   2020-04-26   
641-575 3   221F ONVOY, LLC - IA 632   2019-09-20   
641-575 4   221F ONVOY, LLC - IA 632   2019-09-20   
641-575 5   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2018-08-20   
641-575 6   916A MAHASKA COMMUNICATION GROUP, LLC - IA 632   2022-09-04   
641-575 7   515J IP HORIZON LLC 632   2025-09-26   
641-575 8   221F ONVOY, LLC - IA 632   2024-04-05   
641-575 9   221F ONVOY, LLC - IA 632   2024-04-05   
641-680 A DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-682 A OTTMIATCDS0  9631 QWEST CORPORATION 632      
641-683 A OTTMIATCDS0  9631 QWEST CORPORATION 632      
641-684 A OTTMIATCDS0  9631 QWEST CORPORATION 632      
641-777 A CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-799 A CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632      
641-814 A OTTMIATC0MD  2842 LOCAL TELEPHONE DATA SERVICES CORP. 632      
641-814 0   2842 LOCAL TELEPHONE DATA SERVICES CORP. 632      
641-814 1   221F ONVOY, LLC - IA 632   2008-04-11   
641-814 2   6266 UNITED STATES CELLULAR - IA 632   2005-08-08   
641-814 3   6266 UNITED STATES CELLULAR - IA 632   2005-08-08   
641-814 4   221F ONVOY, LLC - IA 632   2015-12-04   
641-814 5   2842 LOCAL TELEPHONE DATA SERVICES CORP. 632      
641-814 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2006-03-16   
641-814 7   829J PAETEC ITEL, LLC 632   2006-06-10   
641-814 8   2842 LOCAL TELEPHONE DATA SERVICES CORP. 632      
641-814 9   751F MCC TELEPHONY OF IOWA, LLC - IA 632   2006-11-30   
641-954 A DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-954 0   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-954 1   6266 UNITED STATES CELLULAR - IA 632   2008-04-14   
641-954 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2008-11-01   
641-954 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 632   2010-01-28   
641-954 4   985E BANDWIDTH.COM CLEC, LLC - IA 632   2010-10-08   
641-954 5   985E BANDWIDTH.COM CLEC, LLC - IA 632   2010-07-03   
641-954 6   6529 T-MOBILE USA, INC. 632   2011-12-09   
641-954 7   221F ONVOY, LLC - IA 632   2013-09-08   
641-954 8   751F MCC TELEPHONY OF IOWA, LLC - IA 632   2012-07-12   
641-954 9   751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-980 A DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-980 0   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
641-980 1   5562 METROPCS, INC. 632   2015-05-07   
641-980 2   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2015-10-18   
641-980 3   5562 METROPCS, INC. 632   2018-07-10   
641-980 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2015-06-30   
641-980 5   6529 T-MOBILE USA, INC. 632   2009-06-22   
641-980 6   6529 T-MOBILE USA, INC. 632   2009-06-22   
641-980 7   6529 T-MOBILE USA, INC. 632   2008-07-15   
641-980 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2007-07-05   
641-980 9   6529 T-MOBILE USA, INC. 632   2007-03-18   
641-997 A CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2025-01-05   
641-997 0   6266 UNITED STATES CELLULAR - IA 632   2025-01-05   
641-997 1   6266 UNITED STATES CELLULAR - IA 632   2025-01-05   
641-997 2   6266 UNITED STATES CELLULAR - IA 632   2025-01-05   
641-997 3   6266 UNITED STATES CELLULAR - IA 632   2025-01-05   
641-997 4   6266 UNITED STATES CELLULAR - IA 632   2025-01-05   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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