Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 504 [Rate centres in NPA 504] [Dial plan for NPA 504]

NXX: 335

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-335 A New Orleans LA MTRELAGBIMD  0893 US LEC COMMUNICATIONS, INC. - LA 490      
504-335 0 New Orleans LA MTRELAGBIMD  0893 US LEC COMMUNICATIONS, INC. - LA 490   2010-03-20   
504-335 1 New Orleans LA MTRELAGBIMD  0893 US LEC COMMUNICATIONS, INC. - LA 490   2005-10-08   
504-335 2 New Orleans LA MTRELAGBIMD  0893 US LEC COMMUNICATIONS, INC. - LA 490   2005-10-08   
504-335 3 New Orleans LA MTRELAGBIMD  0893 US LEC COMMUNICATIONS, INC. - LA 490   2005-10-08   
504-335 4 New Orleans LA MTRELAGBIMD  0893 US LEC COMMUNICATIONS, INC. - LA 490   2005-10-08   
504-335 5 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490   2010-07-26   
504-335 6 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490   2010-07-26   
504-335 7 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490   2010-07-26   
504-335 8 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490   2010-07-26   
504-335 9 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490   2009-11-27   

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

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