Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Corpus Christi, TX

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
361-438 5   5562 METROPCS, INC. 564      
361-438 6   5562 METROPCS, INC. 564      
361-438 7   5562 METROPCS, INC. 564      
361-438 8   5562 METROPCS, INC. 564      
361-438 9   732J NUSO, LLC 564   2024-08-29   
361-442 A CRCHTX9362Z  5562 METROPCS, INC. 564      
361-442 0   5562 METROPCS, INC. 564      
361-442 1   5562 METROPCS, INC. 564   2007-09-30   
361-442 2   793K TWC IP ENABLED SERVICES, LLC 564   2005-03-23   
361-442 3   5562 METROPCS, INC. 564      
361-442 4   5562 METROPCS, INC. 564      
361-442 5   5562 METROPCS, INC. 564      
361-442 6   5562 METROPCS, INC. 564      
361-442 7   5562 METROPCS, INC. 564      
361-442 8   5562 METROPCS, INC. 564      
361-442 9   4290 STPCS JOINT VENTURE, LLC 564      
361-443 A CRCHTXTUXDZ  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564      
361-444 A CRCHTXTUXJY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      
361-444 0   004F BANDWIDTH.COM CLEC, LLC - TX 564   2010-06-24   
361-444 1   004F BANDWIDTH.COM CLEC, LLC - TX 564   2010-06-24   
361-444 2   004F BANDWIDTH.COM CLEC, LLC - TX 564   2010-06-24   
361-444 3   004F BANDWIDTH.COM CLEC, LLC - TX 564   2010-11-18   
361-444 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-06-01   
361-444 5   793K TWC IP ENABLED SERVICES, LLC 564   2015-08-14   
361-444 6   793K TWC IP ENABLED SERVICES, LLC 564   2016-02-01   
361-444 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-06-01   
361-444 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-06-01   
361-444 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-06-01   
361-445 A CRCHTXTUX5Y  903C ONVOY, LLC - TX 564      
361-445 0   903C ONVOY, LLC - TX 564   2009-08-07   
361-445 1   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2010-08-08   
361-445 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2010-10-05   
361-445 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 564   2010-05-21   
361-445 4   004F BANDWIDTH.COM CLEC, LLC - TX 564   2010-11-18   
361-445 5   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2010-11-27   
361-445 6   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2011-02-24   
361-445 7   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2011-04-17   
361-445 8   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2011-05-24   
361-445 9   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2011-07-01   
361-446 A CRCHTXTUXDZ  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564      
361-452 A CRCHTXTUXPZ  793K TWC IP ENABLED SERVICES, LLC 564   2025-01-09   
361-452 0   793K TWC IP ENABLED SERVICES, LLC 564      
361-452 1   793K TWC IP ENABLED SERVICES, LLC 564      
361-452 2   793K TWC IP ENABLED SERVICES, LLC 564      
361-452 3   793K TWC IP ENABLED SERVICES, LLC 564      
361-452 4   793K TWC IP ENABLED SERVICES, LLC 564      
361-452 5   793K TWC IP ENABLED SERVICES, LLC 564      
361-452 6   793K TWC IP ENABLED SERVICES, LLC 564      
361-452 7   793K TWC IP ENABLED SERVICES, LLC 564      
361-452 8   793K TWC IP ENABLED SERVICES, LLC 564      
361-452 9   793K TWC IP ENABLED SERVICES, LLC 564   2015-04-23   
361-461 A CRCHTXTUXJY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      
361-461 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2008-01-28   
361-461 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2008-01-28   
361-461 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2008-01-28   
361-461 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2008-01-28   
361-461 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2008-01-28   
361-461 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2008-01-28   
361-461 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2008-01-28   
361-461 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2008-01-28   
361-461 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2008-01-28   
361-461 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2008-01-28   
361-462 A CRCHTX9362Z  4290 STPCS JOINT VENTURE, LLC 564      
361-462 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-05-16   
361-462 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-05-16   
361-462 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-05-16   
361-462 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-05-16   
361-462 4   516C AT&T CORP. 564   2009-01-02   
361-462 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-05-16   
361-462 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2018-12-20   
361-462 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2018-12-20   
361-462 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-08-01   
361-462 9   4290 STPCS JOINT VENTURE, LLC 564   2008-03-03   
361-480 A CRCHTXTUXJY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      
361-480 0   903C ONVOY, LLC - TX 564   2016-02-05   
361-480 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-08-01   
361-480 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-08-01   
361-480 3   4290 STPCS JOINT VENTURE, LLC 564   2017-03-24   
361-480 4   4290 STPCS JOINT VENTURE, LLC 564   2017-03-24   
361-480 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2018-09-15   
361-480 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-08-01   
361-480 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-07-22   
361-480 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-07-22   
361-480 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-07-22   
361-500 A CRCHTXTUXPZ  793K TWC IP ENABLED SERVICES, LLC 564   2025-01-09   
361-500 0   793K TWC IP ENABLED SERVICES, LLC 564   2011-04-28   
361-500 1   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2014-05-25   
361-500 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2011-07-18   
361-500 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2012-08-21   
361-500 4   793K TWC IP ENABLED SERVICES, LLC 564   2011-01-09   
361-500 5   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2012-10-11   
361-500 6   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 564   2012-11-11   
361-500 7   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2013-02-14   
361-500 8   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2013-06-10   
361-500 9   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2014-02-27   
361-502 A CRCHTXTUX5Y  903C ONVOY, LLC - TX 564      
361-502 0   903C ONVOY, LLC - TX 564   2015-07-27   
361-502 1   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 564   2018-07-20   
361-502 2   903C ONVOY, LLC - TX 564   2015-07-27   
361-502 3   903C ONVOY, LLC - TX 564   2015-07-27   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.