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: 356

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
636-356 A Moscow Mills MO MSMLMOXARS1  9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-356 0 Moscow Mills MO   9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-356 1 Moscow Mills MO   9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-356 2 Moscow Mills MO   073H TELNYX LLC 520   2020-08-02   
636-356 3 Moscow Mills MO   829J PAETEC ITEL, LLC 520   2008-07-10   
636-356 4 Moscow Mills MO   9787 BRIGHTSPEED OF MISSOURI, LLC 520      
636-356 6 Moscow Mills MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2013-10-14   
636-356 8 Moscow Mills MO   145J TERRA NOVA TELECOM INC. 520   2025-06-06   
636-356 9 Moscow Mills MO   9787 BRIGHTSPEED OF MISSOURI, LLC 520      

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

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