Local Calling Guide

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
713-835 A Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-835 3 Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-904 7 Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-02-13   
713-909 8 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2011-11-30   
832-226 5 Dickinson TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2006-11-15   
832-234 3 Westfield TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2011-01-10   
832-235 A Bammel TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
832-235 1 Bammel TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
832-235 2 Bammel TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
832-246 5 Spring EMS TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2013-10-23   
832-261 5 Seabrook TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2017-07-20   
832-307 8 Mont Belvieu TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2018-08-17   
832-308 3 Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2008-09-09   
832-308 4 Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2008-09-09   
832-308 5 Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2009-04-15   
832-308 6 Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2009-04-15   
832-308 7 Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2009-08-13   
832-337 A Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
832-365 6 Channelview TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-05-04   
832-365 7 Channelview TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-05-04   
832-376 5 Channelview TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-06-14   
832-390 2 Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2010-04-28   
832-390 3 Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2010-04-28   
832-458 3 Spring TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2009-09-10   
832-463 3 Houston TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2013-09-03   
832-500 6 Sugar Land TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-12-09   
832-532 5 Sugar Land TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2010-06-29   
832-534 4 Tomball EMS TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2011-01-06   
832-536 A Kemah TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
832-536 3 Kemah TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2004-12-20   
832-562 4 Spring TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-01-16   
832-586 7 Richmond-Rosenberg TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-09-15   
832-608 6 Bammel TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2011-05-18   
832-619 A Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
832-619 2 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-05-17   
832-619 3 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-05-17   
832-619 4 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-05-17   
832-619 5 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-05-17   
832-619 6 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-05-17   
832-619 7 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-05-17   
832-619 8 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2012-05-17   
832-663 3 Spring TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2011-01-31   
832-664 A Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
832-664 2 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2013-06-23   
832-664 3 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2013-06-23   
832-664 4 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2013-06-23   
832-664 5 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2013-06-23   
832-664 6 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2013-06-23   
832-679 A Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
832-679 7 Houston Suburban TX 7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2014-03-10   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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