Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 636 [Rate centres in NPA 636] [Dial plan for NPA 636]

NXX: 482

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
636-482 A Augusta MCA5 MO AGSTMOXARS2  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-482 0 Augusta MCA5 MO   624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-482 1 Augusta MCA5 MO   624H ONVOY SPECTRUM, LLC 520   2021-07-02   
636-482 2 Augusta MCA5 MO   093F ONVOY, LLC - MO 520   2020-07-04   
636-482 3 Augusta MCA5 MO   093F ONVOY, LLC - MO 520   2020-07-04   
636-482 4 Augusta MCA5 MO   9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-482 7 Augusta MCA5 MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2013-10-14   
636-482 8 Augusta MCA5 MO   145J TERRA NOVA TELECOM INC. 520   2025-06-06   
636-482 9 Augusta MCA5 MO   624H ONVOY SPECTRUM, LLC 520   2021-11-16   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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