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.

Switch: HRLNTXHGX7X

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
956-500 A Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-500 0 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-500 1 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-500 2 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-500 3 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-500 4 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-500 5 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-500 6 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-500 7 Rio Grande City TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-502 A Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-502 1 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-02-07   
956-502 2 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-03-14   
956-502 3 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-03-14   
956-502 6 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2009-12-10   
956-502 7 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-11-02   
956-502 8 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-09-27   
956-502 9 Pharr TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-09-27   
956-505 A Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-505 2 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2020-04-12   
956-505 6 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2020-04-12   
956-505 7 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2020-04-12   
956-505 9 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2020-04-12   
956-509 A Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-509 7 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-10-31   
956-509 9 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-08-01   
956-513 2 Edinburg TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-25   
956-513 3 Edinburg TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-25   
956-513 4 Edinburg TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-25   
956-515 A McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-515 4 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-11-02   
956-515 7 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-09-27   
956-515 8 McAllen TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-09-27   
956-517 3 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-10-04   
956-517 4 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-10-04   
956-517 5 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-10-04   
956-517 6 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-11-02   
956-517 7 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-11-02   
956-518 1 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-12-12   
956-521 0 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-08-16   
956-521 1 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-05-15   
956-521 2 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-05-15   
956-521 3 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-01-03   
956-521 4 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-01-03   
956-521 5 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-01-03   
956-521 6 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-20   
956-521 7 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-20   
956-521 8 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-20   
956-525 5 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-04-16   
956-525 6 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-03-04   
956-525 8 Brownsville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-03-04   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.