Local Calling Guide

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NPA: 636 [Rate centres in NPA 636] [Dial plan for NPA 636]

NXX: 321

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
636-321 A Maxville MCA3 MO STLSMOGZRMD  4891 WINDSTREAM NUVOX MISSOURI, LLC 520      
636-321 0 Maxville MCA3 MO STLSMOGZRMD  4891 WINDSTREAM NUVOX MISSOURI, LLC 520      
636-321 1 Maxville MCA3 MO WNVLMOXAXBX  508J CENTURYLINK COMMUNICATIONS, LLC 520   2014-05-05   
636-321 2 Maxville MCA3 MO STLSMOGZRMD  4891 WINDSTREAM NUVOX MISSOURI, LLC 520      
636-321 3 Maxville MCA3 MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2007-04-18   
636-321 4 Maxville MCA3 MO STLSMOGZRMD  7407 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - MO 520   2011-11-17   
636-321 5 Maxville MCA3 MO MXVLMO60DSA  9533 SOUTHWESTERN BELL 520   2005-07-05   
636-321 6 Maxville MCA3 MO MXVLMO60DSA  9533 SOUTHWESTERN BELL 520   2009-03-10   
636-321 7 Maxville MCA3 MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2011-09-17   
636-321 8 Maxville MCA3 MO OLVEMOAXCA0  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520   2013-09-05   
636-321 9 Maxville MCA3 MO   515J IP HORIZON LLC 520   2013-12-19   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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