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
832-449 5 Richmond-Rosenberg EMS TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2009-10-02   
832-547 2 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2011-08-18   
832-583 8 Smithers Lake TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2012-09-26   
832-585 5 Spring TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2007-01-11   
832-612 5 Richmond-Rosenberg TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2012-09-26   
832-616 A Spring TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
832-616 4 Spring TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2013-03-23   
832-616 5 Spring TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2012-04-27   
832-681 8 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2010-12-16   
832-690 A Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
832-690 5 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2014-01-24   
832-708 2 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2012-07-24   
832-708 3 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2012-07-24   
832-745 A Cypress TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
832-745 5 Cypress TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2014-02-21   
832-761 6 Tomball TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2013-09-12   
832-775 A Houston Suburban TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
832-775 0 Houston Suburban TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
832-775 1 Houston Suburban TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
832-775 7 Houston Suburban TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
832-775 9 Houston Suburban TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
832-781 A Houston Suburban TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
832-781 5 Houston Suburban TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2013-02-23   
832-786 6 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2013-03-06   
832-786 7 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2013-03-06   
832-803 1 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2013-01-02   
832-871 5 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2014-11-12   
832-899 7 Stafford TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2015-03-19   
832-900 1 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2011-02-10   
832-920 5 Langham Creek TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2013-06-21   
832-925 5 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2015-01-28   
832-942 5 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2015-06-23   
832-942 6 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2015-06-23   
832-942 7 Houston TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2015-06-23   
832-996 A Satsuma TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560      
832-996 4 Satsuma TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2013-12-26   
936-257 6 Dayton TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2013-02-27   
979-230 1 Freeport TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2015-02-13   
979-267 8 Angleton TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2015-03-06   
979-482 5 Freeport TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2014-08-23   
979-636 5 Wharton TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2013-03-27   
979-730 8 Freeport TX 7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 560   2015-02-11   

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

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