Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: HSTNTX01DS5

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
281-203 A Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-203 3 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-203 6 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-214 7 Westfield TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2003-04-01   
281-241 3 Deer Park TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2002-11-09   
281-318 2 Humble TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2002-10-16   
281-318 4 Humble TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2008-10-04   
281-402 7 La Porte TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2008-11-03   
281-410 6 Stafford TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2004-05-15   
281-549 A Kemah TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-549 9 Kemah TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-724 6 League City TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2007-09-12   
281-742 7 Westfield TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2010-09-09   
346-207 3 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-04-09   
346-207 4 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-02-23   
346-207 6 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-04-09   
346-207 9 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-04-09   
346-224 9 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-10-05   
346-252 A Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
346-252 5 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2016-03-04   
346-252 6 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2016-03-04   
346-305 2 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-06-19   
346-305 3 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-06-19   
346-305 4 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-06-19   
346-312 4 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-11-16   
346-312 7 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2016-01-04   
346-312 8 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2016-01-04   
346-570 6 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2017-08-01   
346-570 7 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2017-08-01   
346-570 8 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2017-08-01   
346-570 9 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2017-08-01   
346-616 6 Humble TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2016-02-26   
346-616 7 Humble TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2016-02-26   
346-773 3 Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2016-09-12   
346-831 6 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2016-01-30   
409-359 A Texas City-La Marque TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
409-359 0 Texas City-La Marque TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-325 A Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-325 5 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2014-03-07   
713-325 6 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2014-03-07   
713-325 7 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2014-03-07   
713-325 8 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2014-03-07   
713-325 9 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2014-03-07   
713-904 A Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-904 6 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2012-03-05   
713-904 8 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2012-03-05   
713-904 9 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2012-03-05   
713-969 6 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2012-01-16   
832-214 A Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-214 0 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-214 1 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-214 2 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-214 3 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-214 4 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-214 5 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-214 6 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2009-02-04   
832-214 9 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-224 7 Apollo TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2010-10-14   
832-261 3 Seabrook TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2008-06-02   
832-319 5 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2008-09-08   
832-325 A Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-325 0 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-325 1 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-325 2 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-325 3 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-325 4 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-325 5 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-325 6 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-325 7 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-325 9 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-357 A Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-389 5 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2009-06-29   
832-502 A Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-519 A Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-519 2 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-568 8 La Porte TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2012-01-27   
832-592 4 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2007-04-09   
832-592 6 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2007-04-09   
832-616 2 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2013-06-05   
832-649 A Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-649 6 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2012-06-25   
832-652 2 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2013-04-09   
832-667 A Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-667 0 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-667 1 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-667 2 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-667 3 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-667 4 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-667 5 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-667 6 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-667 7 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-667 9 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-742 2 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2013-11-20   
832-742 3 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2013-11-20   
832-796 A Houston Suburban TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-823 7 Spring TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2014-06-16   
832-839 A Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
832-839 4 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-03-13   
832-839 5 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-03-13   
832-839 6 Houston TX 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2015-03-13   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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