Local Calling Guide

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NPA: 504 [Rate centres in NPA 504] [Dial plan for NPA 504]

NXX: 981

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-981 A New Orleans LA   700J WAVENATION, LLC 490   2026-04-24   
504-981 0 New Orleans LA   700J WAVENATION, LLC 490   2026-04-24   

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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