Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
832-377 8 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-21   
832-378 6 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-06-14   
832-378 7 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-21   
832-378 8 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-21   
832-387 4 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-21   
832-387 5 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-21   
832-387 6 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-21   
832-389 2 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-06-14   
832-390 0 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-21   
832-390 1 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-21   
832-391 8 Barker TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-03-20   
832-404 2 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-06-14   
832-406 4 Houston Suburban TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2022-08-14   
832-408 4 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-04-24   
832-410 1 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-05-22   
832-410 4 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-06-14   
832-410 8 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-06-14   
832-416 1 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-06-14   
832-422 5 Tomball TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-11-15   
832-429 2 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-13   
832-429 4 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-11-21   
832-429 5 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-11-21   
832-429 6 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-11-21   
832-429 7 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-11-21   
832-429 8 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-11-21   
832-432 1 Porter TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-02-14   
832-432 8 Porter TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-08-31   
832-447 A Spring TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
832-447 1 Spring TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-02-23   
832-447 2 Spring TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-02-23   
832-447 7 Spring TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-06-24   
832-449 6 Richmond-Rosenberg TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-11   
832-449 8 Richmond-Rosenberg TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-11   
832-458 1 Spring TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-11   
832-463 1 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-05-12   
832-464 A Barker TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
832-464 2 Barker TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2021-05-06   
832-464 4 Barker TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-11   
832-464 5 Barker TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-11   
832-464 6 Barker TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2012-12-30   
832-464 7 Barker TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2012-12-30   
832-464 8 Barker TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2012-12-30   
832-478 6 Satsuma TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-05-14   
832-478 8 Satsuma TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2012-06-22   
832-479 0 Pinehurst TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
832-479 6 Pinehurst TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-01-04   
832-479 7 Pinehurst TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-01-04   
832-479 8 Pinehurst TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-10-10   
832-479 9 Pinehurst TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-10-10   
832-481 2 Friendswood TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-07-17   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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