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: 388

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-388 A New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-388 0 New Orleans LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-388 1 New Orleans LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-388 2 New Orleans LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-388 3 New Orleans LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-388 4 New Orleans LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-388 5 New Orleans LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-388 6 New Orleans LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-388 7 New Orleans LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-388 8 New Orleans LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-388 9 New Orleans LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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