Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: HSTOTX42DS2

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
832-783 3 Houston TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2014-02-20   
832-783 4 Houston TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2014-02-20   
832-783 5 Houston TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2014-02-20   
832-783 6 Houston TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2014-02-20   
832-783 7 Houston TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2014-02-20   
832-833 A Houston TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
832-833 7 Houston TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2013-03-29   
832-833 8 Houston TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2013-03-29   
832-849 2 Houston TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2013-11-26   
832-849 3 Houston TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2013-11-26   
832-913 A Katy TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
832-913 0 Katy TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2014-08-10   
832-913 2 Katy TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2013-05-17   
832-913 4 Katy TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2014-04-30   
832-965 2 Bammel TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2014-05-16   
936-202 4 Conroe TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2013-05-15   
936-213 4 Waller TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2015-03-15   
936-270 A Conroe TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
936-270 2 Conroe TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2015-07-03   
936-270 3 Conroe TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2015-07-03   
936-270 4 Conroe TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2015-07-03   
936-270 5 Conroe TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2015-07-03   
936-270 6 Conroe TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2015-08-09   
936-597 1 Montgomery (Montgomery) TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2014-09-06   
936-777 6 Conroe TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2011-08-06   
979-202 3 Freeport TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2015-06-05   
979-258 4 Clute-Lake Jackson TX 7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2014-02-27   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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