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: 354

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-354 A New Orleans LA NWORLAMA55Z  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 490      
504-354 0 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2018-08-13   
504-354 1 New Orleans LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2018-07-05   
504-354 2 New Orleans LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2018-04-07   
504-354 3 New Orleans LA NWORLAMA55Z  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 490   2017-10-16   
504-354 4 New Orleans LA NWORLAMA55Z  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 490   2017-10-16   
504-354 5 New Orleans LA NWORLAMA55Z  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 490   2017-10-16   
504-354 6 New Orleans LA NWORLAMA55Z  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 490   2017-10-16   
504-354 7 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2018-05-31   
504-354 8 New Orleans LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2018-07-05   
504-354 9 New Orleans LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2018-07-05   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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