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: SNANTX78GT0

<< 1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
956-401 4 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-05-15   
956-401 5 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-05-15   
956-401 6 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-05-15   
956-401 7 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-05-15   
956-401 8 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-05-15   
956-401 9 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-05-15   
956-415 6 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-04-21   
956-436 A Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-436 0 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2010-01-16   
956-462 3 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2011-01-16   
956-462 4 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2011-01-11   
956-462 8 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2011-01-11   
956-462 9 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2011-01-11   
956-473 9 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-07-13   
956-482 A Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-482 0 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 1 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 2 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 3 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 4 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 5 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 6 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 7 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 8 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-482 9 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-01-26   
956-489 A Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 0 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 1 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 2 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 3 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 4 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 6 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 7 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 8 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 9 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-07-13   
956-508 A Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-508 0 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2010-03-04   
956-508 1 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2010-03-19   
956-508 4 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2010-05-05   
956-508 5 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2008-01-08   
956-508 9 Laredo TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-04-25   
956-526 A Dolores TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-526 0 Dolores TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2022-01-27   
956-526 3 Dolores TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2021-05-29   
956-526 4 Dolores TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2021-05-29   
956-526 5 Dolores TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2021-05-29   
956-526 6 Dolores TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2021-05-29   
956-526 7 Dolores TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-04-12   
956-526 8 Dolores TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-04-12   
956-526 9 Dolores TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-04-12   

<< 1 2 3 4 5 6 7 8 9 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.