Local Calling Guide

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Porter, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
281-354 A PTERTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 A PTERTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 0   2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 1   2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 2   2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 3   318C CEBRIDGE TELECOM TX, L.P. - TX 560   2014-02-28   
281-577 4   318C CEBRIDGE TELECOM TX, L.P. - TX 560   2014-02-28   
281-577 5   2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-10-24   
281-577 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-10-24   
281-577 8   2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-577 9   2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-601 A HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-601 0   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-601 1   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-09-11   
281-601 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2010-01-22   
281-601 3   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-601 4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-04-28   
281-601 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2009-07-24   
281-601 6   318C CEBRIDGE TELECOM TX, L.P. - TX 560   2007-05-11   
281-601 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2010-01-22   
281-601 8   318C CEBRIDGE TELECOM TX, L.P. - TX 560   2014-04-11   
281-601 9   997G LOCAL ACCESS LLC - TX 560   2016-04-01   
281-747 A PTERTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-747 0   2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-747 1   903C ONVOY, LLC - TX 560   2013-01-10   
281-747 2   318C CEBRIDGE TELECOM TX, L.P. - TX 560   2009-07-28   
281-747 3   7239 MCI WORLDCOM COMMUNICATIONS, INC. - TX 560   2007-08-01   
281-747 4   7074 LEVEL 3 TELECOM OF TEXAS, LLC 560   2012-01-21   
281-747 5   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-04-24   
281-747 6   004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-03-31   
281-747 7   318J COMCAST IP PHONE LLC 560   2007-02-16   
281-747 8   004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-07-10   
281-747 9   004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-09-18   
346-261 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-261 0   903C ONVOY, LLC - TX 560   2017-11-04   
346-261 1   004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-26   
346-261 2   004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-07-27   
346-261 3   903C ONVOY, LLC - TX 560   2019-07-11   
346-261 4   903C ONVOY, LLC - TX 560   2019-07-11   
346-261 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2019-12-08   
346-261 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-09-01   
346-261 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2017-12-13   
346-261 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2017-12-13   
346-261 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2017-07-09   
346-423 A HSTNTXMOX7X  318J COMCAST IP PHONE LLC 560   2021-01-12   
346-423 0   318J COMCAST IP PHONE LLC 560   2020-04-23   
346-423 1   566J RADIANTIQ LLC 560   2021-02-18   
346-423 2   903C ONVOY, LLC - TX 560   2020-08-23   
346-423 3   903C ONVOY, LLC - TX 560   2020-08-23   

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Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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