Local Calling Guide

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NPA: 731 [Rate centres in NPA 731] [Dial plan for NPA 731]

NXX: 256

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
731-256 A Jackson TN MMPHTNMAYGY  829J PAETEC ITEL, LLC 468   2024-12-03   
731-256 0 Jackson TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468   2004-12-06   
731-256 1 Jackson TN MMPHTNMAYGY  829J PAETEC ITEL, LLC 468   2004-11-07   
731-256 2 Jackson TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2006-03-15   
731-256 3 Jackson TN MMPHTN32DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 468   2005-09-29   
731-256 4 Jackson TN MMPHTNMA91Z  5562 METROPCS, INC. 468   2006-04-16   
731-256 5 Jackson TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468   2007-03-03   
731-256 6 Jackson TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468   2007-03-03   
731-256 7 Jackson TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468   2007-03-03   
731-256 8 Jackson TN MMPHTNMAYGY  829J PAETEC ITEL, LLC 468   2006-11-20   
731-256 9 Jackson TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468   2007-03-03   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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