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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
281-746 4 Cypress TX 6701 AERIAL COMMUNICATIONS, INC. 560   2010-10-03   
281-746 5 Cypress TX 6701 AERIAL COMMUNICATIONS, INC. 560   2010-06-15   
281-746 8 Cypress TX 6701 AERIAL COMMUNICATIONS, INC. 560   2010-06-15   
281-748 A Bammel TX 6701 AERIAL COMMUNICATIONS, INC. 560      
281-755 0 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-18   
281-758 9 Cypress TX 6701 AERIAL COMMUNICATIONS, INC. 560   2010-10-03   
281-759 0 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2014-11-24   
281-760 2 Houston Suburban TX 5562 METROPCS, INC. 560   2006-04-15   
281-760 5 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2010-11-28   
281-760 6 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2009-09-27   
281-760 7 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2008-08-28   
281-760 8 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2008-08-28   
281-760 9 Houston Suburban TX 6701 AERIAL COMMUNICATIONS, INC. 560   2008-08-28   
281-763 0 Houston TX 5562 METROPCS, INC. 560   2008-03-10   
281-763 1 Houston TX 5562 METROPCS, INC. 560   2008-03-10   
281-763 3 Houston TX 5562 METROPCS, INC. 560   2006-05-19   
281-763 4 Houston TX 5562 METROPCS, INC. 560   2006-05-19   
281-763 5 Houston TX 5562 METROPCS, INC. 560   2006-05-19   
281-763 6 Houston TX 5562 METROPCS, INC. 560   2006-05-19   
281-763 8 Houston TX 5562 METROPCS, INC. 560   2008-02-18   
281-763 9 Houston TX 5562 METROPCS, INC. 560   2008-02-18   
281-771 2 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2015-07-04   
281-771 4 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2014-11-22   
281-771 6 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2014-11-22   
281-771 7 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2014-11-22   
281-771 8 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2014-11-22   
281-771 9 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2014-09-04   
281-772 A Houston TX 5562 METROPCS, INC. 560      
281-772 0 Houston TX 5562 METROPCS, INC. 560      
281-772 1 Houston TX 5562 METROPCS, INC. 560      
281-772 2 Houston TX 5562 METROPCS, INC. 560      
281-772 3 Houston TX 5562 METROPCS, INC. 560      
281-772 4 Houston TX 5562 METROPCS, INC. 560      
281-772 5 Houston TX 5562 METROPCS, INC. 560      
281-772 6 Houston TX 5562 METROPCS, INC. 560      
281-772 7 Houston TX 5562 METROPCS, INC. 560      
281-772 8 Houston TX 5562 METROPCS, INC. 560      
281-772 9 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
281-773 A Houston TX 5562 METROPCS, INC. 560      
281-773 0 Houston TX 5562 METROPCS, INC. 560      
281-773 1 Houston TX 5562 METROPCS, INC. 560      
281-773 2 Houston TX 5562 METROPCS, INC. 560      
281-773 3 Houston TX 5562 METROPCS, INC. 560      
281-773 4 Houston TX 5562 METROPCS, INC. 560      
281-773 5 Houston TX 5562 METROPCS, INC. 560      
281-773 6 Houston TX 5562 METROPCS, INC. 560      
281-773 7 Houston TX 5562 METROPCS, INC. 560      
281-773 8 Houston TX 5562 METROPCS, INC. 560      
281-773 9 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
281-774 8 Bammel TX 6701 AERIAL COMMUNICATIONS, INC. 560   2009-08-24   
281-777 1 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-04-14   
281-777 2 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-04-13   
281-777 3 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-04-13   
281-777 4 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-04-13   
281-777 5 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-04-13   
281-777 6 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-04-13   
281-777 7 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-04-01   
281-777 8 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-04-01   
281-777 9 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2005-04-01   
281-779 A Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2024-02-09   
281-779 0 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-08-14   
281-779 1 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-05-04   
281-779 3 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-05-04   
281-779 5 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-05-04   
281-779 6 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-05-04   
281-779 7 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-05-04   
281-779 9 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2007-07-01   
281-780 A Houston TX 5562 METROPCS, INC. 560      
281-780 0 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560   2006-07-11   
281-780 1 Houston TX 5562 METROPCS, INC. 560   2007-12-18   
281-780 2 Houston TX 5562 METROPCS, INC. 560   2007-12-18   
281-780 3 Houston TX 5562 METROPCS, INC. 560   2007-12-18   
281-780 4 Houston TX 5562 METROPCS, INC. 560   2007-12-18   
281-780 5 Houston TX 5562 METROPCS, INC. 560   2007-12-18   
281-780 6 Houston TX 5562 METROPCS, INC. 560   2006-07-09   
281-780 7 Houston TX 5562 METROPCS, INC. 560   2006-07-09   
281-780 8 Houston TX 5562 METROPCS, INC. 560   2007-12-18   
281-780 9 Houston TX 5562 METROPCS, INC. 560   2007-12-18   
281-781 3 Bammel TX 6701 AERIAL COMMUNICATIONS, INC. 560   2007-05-03   
281-781 4 Bammel TX 6701 AERIAL COMMUNICATIONS, INC. 560   2007-05-03   
281-781 5 Bammel TX 6701 AERIAL COMMUNICATIONS, INC. 560   2007-05-03   
281-781 6 Bammel TX 6701 AERIAL COMMUNICATIONS, INC. 560   2007-05-03   
281-781 9 Bammel TX 6701 AERIAL COMMUNICATIONS, INC. 560   2007-03-18   
281-788 A Houston TX 5562 METROPCS, INC. 560      
281-788 0 Houston TX 5562 METROPCS, INC. 560      
281-788 1 Houston TX 5562 METROPCS, INC. 560      
281-788 2 Houston TX 5562 METROPCS, INC. 560      
281-788 3 Houston TX 5562 METROPCS, INC. 560      
281-788 4 Houston TX 5562 METROPCS, INC. 560      
281-788 5 Houston TX 5562 METROPCS, INC. 560      
281-788 6 Houston TX 5562 METROPCS, INC. 560      
281-788 7 Houston TX 5562 METROPCS, INC. 560      
281-788 8 Houston TX 5562 METROPCS, INC. 560      
281-788 9 Houston TX 6701 AERIAL COMMUNICATIONS, INC. 560      
281-790 A Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560      
281-790 0 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 1 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 2 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 3 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 4 Spring TX 6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   

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Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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