Local Calling Guide

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Laredo, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
956-480 A SNANTX91X7Y  5562 METROPCS, INC. 566      
956-480 0 SNANTX91X7Y  5562 METROPCS, INC. 566   2014-11-09   
956-480 1 SNANTX91X7Y  5562 METROPCS, INC. 566   2014-11-09   
956-480 2 SNANTX91X7Y  5562 METROPCS, INC. 566   2014-11-09   
956-480 3 SNANTX91X7Y  5562 METROPCS, INC. 566   2014-11-09   
956-480 4 SNANTX91X7Y  5562 METROPCS, INC. 566   2014-12-12   
956-480 5 SNANTX91X7Y  5562 METROPCS, INC. 566   2014-12-12   
956-480 6 SNANTX91X7Y  5562 METROPCS, INC. 566   2014-12-12   
956-480 7 SNANTX91X7Y  5562 METROPCS, INC. 566   2014-12-12   
956-480 8 SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-11-11   
956-480 9 SNANTX91X7Y  5562 METROPCS, INC. 566   2014-11-09   
956-482 A SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-482 0 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 1 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 2 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 3 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 4 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 5 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 6 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 7 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 8 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 9 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-489 A SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 0 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 1 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 2 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 3 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 4 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 5 SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2011-02-25   
956-489 6 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 7 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 8 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 9 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-07-13   
956-508 A SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-508 0 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2010-03-04   
956-508 1 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2010-03-19   
956-508 2 SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2010-03-12   
956-508 3 SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2010-03-12   
956-508 4 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2010-05-05   
956-508 5 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2008-01-08   
956-508 6 SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-07-12   
956-508 7 SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-07-12   
956-508 8 SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2013-06-14   
956-508 9 SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-04-25   
956-516 A SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-516 0 SNANTX91X7Y  4290 STPCS JOINT VENTURE, LLC 566   2014-10-24   
956-516 1 SNANTX91X7Y  4290 STPCS JOINT VENTURE, LLC 566   2014-10-24   
956-516 2 SNANTX91X7Y  4290 STPCS JOINT VENTURE, LLC 566   2014-10-24   
956-516 3 SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566   2015-06-25   
956-516 4   793K TWC IP ENABLED SERVICES, LLC 566   2016-08-27   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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