Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]

NXX: 401

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-401 A Houston TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-401 0 Houston TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-401 1 Houston TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-401 2 Houston TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-401 3 Houston TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-401 4 Houston TX   6701 AERIAL COMMUNICATIONS, INC. 560   2006-03-11   
713-401 5 Houston TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-401 6 Houston TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-401 7 Houston TX   6701 AERIAL COMMUNICATIONS, INC. 560   2005-01-08   
713-401 8 Houston TX   6701 AERIAL COMMUNICATIONS, INC. 560   2005-01-08   
713-401 9 Houston TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-05-25   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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