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.

Switch: HSTNTXGI0MD

<< 1 2 3 4 5 6 7 8 9 10 11 12 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
346-800 3 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-05-26   
346-800 4 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-05-26   
346-800 7 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-05-26   
346-803 2 Houston Suburban TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-07-08   
346-803 3 Houston Suburban TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-07-08   
346-803 4 Houston Suburban TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-07-08   
346-808 A Tomball TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-808 0 Tomball TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-08-02   
346-808 1 Tomball TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-08-02   
346-808 2 Tomball TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-08-02   
346-809 1 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-06-21   
346-809 2 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-06-21   
346-809 3 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-06-21   
346-809 4 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-06-21   
346-816 0 Arcola TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-05-27   
346-816 3 Arcola TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-09-24   
346-816 4 Arcola TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-09-24   
346-839 A Apollo TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-11-30   
346-839 0 Apollo TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-11-30   
346-839 1 Apollo TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-11-30   
346-843 0 Richmond-Rosenberg TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2016-08-20   
346-861 0 Bammel TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-09-14   
346-861 1 Bammel TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-09-14   
346-861 2 Bammel TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-09-14   
346-861 3 Bammel TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-10-17   
346-867 8 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-06-04   
346-867 9 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-06-04   
346-899 7 Stafford TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2020-11-13   
346-899 8 Stafford TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2020-11-13   
346-908 0 Smithers Lake TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-08-22   
346-908 1 Smithers Lake TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-06-04   
346-908 5 Smithers Lake TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-09-28   
346-908 6 Smithers Lake TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-09-28   
346-917 A Channelview TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-917 0 Channelview TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2016-08-25   
346-917 1 Channelview TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2016-08-25   
346-954 0 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-05-27   
346-954 1 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-05-27   
346-954 4 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-06-09   
346-954 7 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-09-03   
346-954 8 Deer Park TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-09-03   
346-980 A Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-980 9 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-05-09   
409-220 1 Galveston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-06-12   
409-340 0 Galveston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2025-01-13   
409-515 4 Galveston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2022-08-13   
409-572 9 Galveston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2019-03-03   
409-655 2 Texas City-La Marque TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-08-27   
409-761 1 Galveston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-03-31   
409-761 7 Galveston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-12-03   
409-800 4 Texas City-La Marque TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2021-02-06   
409-800 6 Texas City-La Marque TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2021-02-06   
409-908 1 Texas City-La Marque TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2023-12-15   
409-941 2 Texas City-La Marque TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2025-01-05   
713-309 6 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2012-09-16   
713-321 2 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-05-12   
713-322 A Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
713-322 0 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-322 1 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-322 2 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-322 3 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-322 4 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-322 5 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-322 6 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-322 7 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-322 8 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-322 9 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-352 A Apollo TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
713-352 0 Apollo TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-07-19   
713-352 1 Apollo TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-07-17   
713-352 3 Apollo TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-07-17   
713-352 7 Apollo TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-04-10   
713-352 8 Apollo TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-04-10   
713-357 9 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2005-03-04   
713-364 A Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
713-364 2 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-364 3 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-364 4 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-364 5 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-364 6 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-364 8 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-364 9 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-367 A Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
713-367 1 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2006-11-09   
713-396 0 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-01-28   
713-396 2 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-01-28   
713-396 3 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-01-28   
713-396 5 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-01-28   
713-428 2 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-11-06   
713-487 5 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-487 6 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-487 7 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-487 8 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-487 9 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-12   
713-489 A Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560      
713-489 0 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-01-23   
713-489 1 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-03-07   
713-489 2 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-03-07   
713-489 3 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-03-07   
713-489 4 Houston TX 004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-03-07   

<< 1 2 3 4 5 6 7 8 9 10 11 12 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.