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
281-501 6 Houston TX 903C ONVOY, LLC - TX 560   2007-08-10   
281-501 7 Houston TX 903C ONVOY, LLC - TX 560   2007-08-10   
281-502 0 Highlands TX 903C ONVOY, LLC - TX 560   2017-04-26   
281-502 2 Highlands TX 903C ONVOY, LLC - TX 560   2018-04-14   
281-502 5 Highlands TX 903C ONVOY, LLC - TX 560   2018-11-26   
281-502 6 Highlands TX 903C ONVOY, LLC - TX 560   2018-11-26   
281-503 5 Porter Heights TX 903C ONVOY, LLC - TX 560   2017-05-28   
281-503 7 Porter Heights TX 903C ONVOY, LLC - TX 560   2011-11-18   
281-519 2 Manvel TX 903C ONVOY, LLC - TX 560   2020-09-30   
281-519 3 Manvel TX 903C ONVOY, LLC - TX 560   2020-09-30   
281-519 4 Manvel TX 903C ONVOY, LLC - TX 560   2020-12-10   
281-519 6 Manvel TX 903C ONVOY, LLC - TX 560   2020-09-30   
281-519 9 Manvel TX 903C ONVOY, LLC - TX 560   2020-12-10   
281-524 2 Kemah TX 903C ONVOY, LLC - TX 560   2020-11-14   
281-524 3 Kemah TX 903C ONVOY, LLC - TX 560   2020-11-14   
281-524 4 Kemah TX 903C ONVOY, LLC - TX 560   2020-11-14   
281-524 6 Kemah TX 903C ONVOY, LLC - TX 560   2021-01-17   
281-524 7 Kemah TX 903C ONVOY, LLC - TX 560   2021-01-17   
281-524 8 Kemah TX 903C ONVOY, LLC - TX 560   2021-01-17   
281-524 9 Kemah TX 903C ONVOY, LLC - TX 560   2021-01-17   
281-529 7 Houston Suburban TX 903C ONVOY, LLC - TX 560   2020-10-10   
281-532 8 Kemah TX 903C ONVOY, LLC - TX 560   2013-05-18   
281-533 6 Valley Lodge TX 903C ONVOY, LLC - TX 560   2011-09-02   
281-533 8 Valley Lodge TX 903C ONVOY, LLC - TX 560   2012-06-18   
281-545 3 Smithers Lake TX 903C ONVOY, LLC - TX 560   2013-01-10   
281-549 8 Kemah TX 903C ONVOY, LLC - TX 560   2018-02-24   
281-559 6 Kemah TX 903C ONVOY, LLC - TX 560   2019-10-28   
281-559 7 Kemah TX 903C ONVOY, LLC - TX 560   2019-10-28   
281-572 0 Porter Heights TX 903C ONVOY, LLC - TX 560   2019-01-25   
281-572 5 Porter Heights TX 903C ONVOY, LLC - TX 560   2020-03-06   
281-572 6 Porter Heights TX 903C ONVOY, LLC - TX 560   2013-01-10   
281-572 8 Porter Heights TX 903C ONVOY, LLC - TX 560   2019-01-25   
281-576 8 Mont Belvieu TX 903C ONVOY, LLC - TX 560   2020-12-10   
281-595 1 Rosharon TX 903C ONVOY, LLC - TX 560   2019-07-11   
281-595 7 Rosharon TX 903C ONVOY, LLC - TX 560   2013-09-30   
281-595 9 Rosharon TX 903C ONVOY, LLC - TX 560   2019-07-11   
281-602 8 Spring TX 903C ONVOY, LLC - TX 560   2008-02-02   
281-603 A Kemah TX 903C ONVOY, LLC - TX 560      
281-603 0 Kemah TX 903C ONVOY, LLC - TX 560   2015-07-31   
281-603 1 Kemah TX 903C ONVOY, LLC - TX 560   2012-11-12   
281-603 2 Kemah TX 903C ONVOY, LLC - TX 560   2012-11-12   
281-603 3 Kemah TX 903C ONVOY, LLC - TX 560   2012-11-12   
281-603 4 Kemah TX 903C ONVOY, LLC - TX 560   2012-11-12   
281-603 5 Kemah TX 903C ONVOY, LLC - TX 560   2012-11-12   
281-603 6 Kemah TX 903C ONVOY, LLC - TX 560   2015-07-31   
281-603 7 Kemah TX 903C ONVOY, LLC - TX 560   2015-07-31   
281-603 8 Kemah TX 903C ONVOY, LLC - TX 560   2015-07-31   
281-603 9 Kemah TX 903C ONVOY, LLC - TX 560   2019-05-24   
281-606 1 Houston Suburban TX 903C ONVOY, LLC - TX 560   2007-06-16   
281-606 2 Houston Suburban TX 903C ONVOY, LLC - TX 560   2007-06-16   

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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