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Sioux City, IA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
712-274 8   9631 QWEST CORPORATION 630      
712-274 9   9631 QWEST CORPORATION 630      
712-276 A SXCYIAMSDS0  9631 QWEST CORPORATION 630      
712-277 A SXCYIADTDS1  9631 QWEST CORPORATION 630      
712-279 A SXCYIADTDS1  9631 QWEST CORPORATION 630      
712-281 A SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-281 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-281 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-281 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-281 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-281 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-281 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2019-10-19   
712-281 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2019-10-19   
712-281 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2019-10-19   
712-281 8   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2017-10-27   
712-281 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-293 A SXCYIADTDS1  9631 QWEST CORPORATION 630      
712-293 0   9631 QWEST CORPORATION 630      
712-293 1   9631 QWEST CORPORATION 630      
712-293 2   9631 QWEST CORPORATION 630      
712-293 3   9631 QWEST CORPORATION 630      
712-293 4   9631 QWEST CORPORATION 630      
712-293 5   9631 QWEST CORPORATION 630      
712-293 6   508J CENTURYLINK COMMUNICATIONS, LLC 630      
712-293 7   9631 QWEST CORPORATION 630      
712-293 8   9631 QWEST CORPORATION 630      
712-293 9   9631 QWEST CORPORATION 630      
712-294 A SXCYIADTDS1  9631 QWEST CORPORATION 630      
712-294 0   9631 QWEST CORPORATION 630      
712-294 1   9631 QWEST CORPORATION 630      
712-294 2   9631 QWEST CORPORATION 630   2005-04-25   
712-294 3   9631 QWEST CORPORATION 630   2005-04-25   
712-294 4   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2008-08-14   
712-294 5   9631 QWEST CORPORATION 630      
712-294 6   9631 QWEST CORPORATION 630   2016-12-07   
712-294 7   9631 QWEST CORPORATION 630      
712-294 8   9631 QWEST CORPORATION 630      
712-294 9   9631 QWEST CORPORATION 630      
712-301 A SXCYIA78X9X  6529 T-MOBILE USA, INC. 630      
712-301 0   6529 T-MOBILE USA, INC. 630      
712-301 1   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2006-02-18   
712-301 2   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2006-02-18   
712-301 3   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2006-02-18   
712-301 4   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2006-11-06   
712-301 5   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2006-11-06   
712-301 6   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2006-11-06   
712-301 7   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2006-11-06   
712-301 8   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2006-11-06   
712-301 9   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2007-01-22   
712-317 A SXCYIA79DS1  423H AIRUS, INC - IA 630      
712-317 0   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2022-10-19   
712-317 1   423H AIRUS, INC - IA 630   2019-12-19   
712-317 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-05-20   
712-317 3   221F ONVOY, LLC - IA 630   2021-03-08   
712-317 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2020-04-19   
712-317 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2020-04-19   
712-317 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2020-04-19   
712-317 7   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2020-03-19   
712-317 8   221F ONVOY, LLC - IA 630   2021-03-08   
712-317 9   221F ONVOY, LLC - IA 630   2021-03-08   
712-333 A SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-389 A SXCYIAAT2MD  7421 AT&T - LOCAL 630      
712-389 0   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2003-10-15   
712-389 1   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2003-10-15   
712-389 2   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2005-03-24   
712-389 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-04-08   
712-389 4   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2005-05-09   
712-389 5   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2005-08-27   
712-389 6   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2005-08-27   
712-389 7   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2005-11-04   
712-389 8   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630   2006-03-29   
712-389 9   7421 AT&T - LOCAL 630      
712-413 A SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-413 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-09-24   
712-413 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-09-24   
712-413 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-09-24   
712-413 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-09-24   
712-413 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-09-24   
712-413 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-09-24   
712-413 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-09-24   
712-413 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-09-24   
712-413 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-09-24   
712-413 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2021-09-24   
712-418 A SXCYIADTXAX  318J COMCAST IP PHONE, LLC 630      
712-418 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-07-08   
712-418 1   318J COMCAST IP PHONE, LLC 630   2023-05-08   
712-418 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-07-08   
712-418 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-07-08   
712-418 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-07-08   
712-418 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-05-09   
712-418 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-05-09   
712-418 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-05-09   
712-418 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-05-09   
712-418 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2023-05-09   
712-444 A SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-454 A SXCYIADTKMD  8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 630      
712-454 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630   2010-07-23   
712-454 1   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630   2017-04-29   
712-454 2   6529 T-MOBILE USA, INC. 630   2012-11-16   
712-454 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 630   2014-05-12   

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

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