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: 605

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-605 A New Orleans LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490      
504-605 0 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2016-10-29   
504-605 1 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2016-10-29   
504-605 2 New Orleans LA NWORLASDDS1  477H AIRUS, INC. - LA 490   2017-01-13   
504-605 3 New Orleans LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2016-10-06   
504-605 4 New Orleans LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2016-10-06   
504-605 5 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2016-12-20   
504-605 6 New Orleans LA MTRELAGBIMD  4618 DELTACOM, INC. - LA 490   2016-10-12   
504-605 7 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2016-12-20   
504-605 8 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2016-12-20   
504-605 9 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2016-12-20   

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

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