Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
956-328 2 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2009-12-09   
956-328 3 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2009-12-09   
956-328 5 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2009-12-09   
956-328 7 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2009-12-09   
956-329 0 Edinburg TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2012-03-20   
956-329 3 Edinburg TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-07-16   
956-329 4 Edinburg TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-07-16   
956-329 8 Edinburg TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2012-06-15   
956-329 9 Edinburg TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2012-06-15   
956-330 A Edinburg TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-331 3 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-05-10   
956-331 4 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-05-30   
956-331 5 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-05-10   
956-331 6 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-05-10   
956-331 7 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-05-10   
956-332 A Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-332 0 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-05-16   
956-332 4 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-07-13   
956-332 6 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-07-24   
956-332 7 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-07-24   
956-332 8 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-09-26   
956-332 9 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-10-06   
956-336 A Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-336 0 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-03-27   
956-336 1 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-03-27   
956-336 9 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-06-18   
956-338 6 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2019-12-12   
956-338 7 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2019-11-10   
956-338 8 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2019-11-10   
956-338 9 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2019-10-06   
956-340 A McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-340 0 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-05-22   
956-351 1 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-05-31   
956-351 2 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-07-05   
956-351 3 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-04-09   
956-351 8 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-02-13   
956-352 A Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-352 0 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-12-08   
956-352 7 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-07-14   
956-352 8 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-08-02   
956-352 9 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-08-01   
956-353 0 Roma TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-10-17   
956-353 8 Roma TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-03-23   
956-354 1 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-10-17   
956-354 4 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-12-09   
956-354 5 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-12-09   
956-354 6 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-12-30   
956-354 7 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-12-30   
956-354 8 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-02-07   
956-355 0 Weslaco TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-03-02   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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