Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 314 [Rate centres in NPA 314] [Dial plan for NPA 314]

NXX: 392

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
314-392 A Creve Coeur MO STLTMOBODS1  7432 MCI WORLDCOM COMMUNICATIONS, INC - MO 520      
314-392 0 Creve Coeur MO STLTMOBODS1  7432 MCI WORLDCOM COMMUNICATIONS, INC - MO 520      
314-392 1 Creve Coeur MO MRHGMOCJAMD  6664 SPRINT SPECTRUM L.P. 520   2004-12-10   
314-392 2 Creve Coeur MO STLTMOBODS1  7432 MCI WORLDCOM COMMUNICATIONS, INC - MO 520      
314-392 3 Creve Coeur MO MRHGMOCJAMD  6664 SPRINT SPECTRUM L.P. 520   2003-12-08   
314-392 4 Creve Coeur MO OLVEMO01DS0  4891 WINDSTREAM NUVOX MISSOURI, LLC 520   2004-07-28   
314-392 5 Creve Coeur MO OLVEMO01DS0  4891 WINDSTREAM NUVOX MISSOURI, LLC 520   2005-02-21   
314-392 6 Creve Coeur MO OLVEMO01DS0  4891 WINDSTREAM NUVOX MISSOURI, LLC 520   2003-06-30   
314-392 7 Creve Coeur MO MRHGMOCJAMD  6664 SPRINT SPECTRUM L.P. 520   2003-11-29   
314-392 8 Creve Coeur MO MRHGMOCJAMD  6664 SPRINT SPECTRUM L.P. 520   2003-11-29   
314-392 9 Creve Coeur MO OLVEMOAXCA0  5607 CHARTER FIBERLINK, LLC - MO 520   2002-11-11   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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