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: 334

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
636-334 A Pacific MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
636-334 0 Pacific MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2008-12-05   
636-334 1 Pacific MO STLVMOOH3MD  5562 METROPCS, INC. 520   2021-05-08   
636-334 2 Pacific MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520   2010-05-03   
636-334 3 Pacific MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2006-01-27   
636-334 4 Pacific MO STLSMOGZRMD  4891 WINDSTREAM NUVOX MISSOURI, LLC 520   2003-09-06   
636-334 5 Pacific MO STLSMO09WMD  516C AT&T CORP. 520   2011-05-20   
636-334 6 Pacific MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2011-09-17   
636-334 8 Pacific MO STLSMO09XMD  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2012-06-20   
636-334 9 Pacific MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2004-12-18   

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

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