Local Calling Guide

Area code/prefix search

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

NXX: 323

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-323 A Houston Suburban TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-323 0 Houston Suburban TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-10-13   
713-323 1 Houston Suburban TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-10-13   
713-323 2 Houston Suburban TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-10-13   
713-323 3 Houston Suburban TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-10-13   
713-323 4 Houston Suburban TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-10-13   
713-323 5 Houston Suburban TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-10-13   
713-323 6 Houston Suburban TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-10-13   
713-323 7 Houston Suburban TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-10-13   
713-323 8 Houston Suburban TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-10-13   
713-323 9 Houston Suburban TX   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-10-13   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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