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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
956-564 4 Harlingen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-08-30   
956-564 6 Harlingen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-08-30   
956-564 8 Harlingen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-08-30   
956-564 9 Harlingen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-566 A McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-578 1 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2005-11-21   
956-578 2 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2006-01-16   
956-578 3 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2006-01-16   
956-578 4 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2006-01-16   
956-587 1 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2009-05-18   
956-587 2 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2009-06-01   
956-587 8 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2010-03-29   
956-589 0 Brownsville TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2008-01-31   
956-593 A Weslaco TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-593 0 Weslaco TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-11-07   
956-595 A McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-595 0 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-11-30   
956-595 1 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-11-30   
956-595 5 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2021-07-13   
956-595 7 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2022-03-15   
956-595 8 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2022-03-15   
956-595 9 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-01-21   
956-596 A Brownsville TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-596 0 Brownsville TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-12-03   
956-603 3 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-08-21   
956-603 5 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-08-21   
956-603 6 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-08-21   
956-603 7 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-09-25   
956-609 2 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2016-05-29   
956-609 5 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2016-02-05   
956-638 A McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-662 A McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-662 0 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2015-10-26   
956-662 9 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2015-10-10   
956-670 1 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-07-18   
956-670 6 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-11-23   
956-670 7 Edinburg TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-11-23   
956-674 1 Los Fresnos TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2022-10-13   
956-674 3 Los Fresnos TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-04-30   
956-674 4 Los Fresnos TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-10-02   
956-674 5 Los Fresnos TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-10-02   
956-683 5 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2007-02-20   
956-713 A McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-713 0 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-10-07   
956-713 1 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-10-07   
956-713 2 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-10-07   
956-713 3 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-10-07   
956-713 4 McAllen TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2023-10-07   
956-733 0 Weslaco TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-09-07   
956-733 1 Weslaco TX 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-09-07   

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

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