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: 479

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-479 A Jesuit Bend LA NWORLASDJMD  490J DISH WIRELESS, LLC 490   2024-05-05   
504-479 0 Jesuit Bend LA NWORLASDJMD  490J DISH WIRELESS, LLC 490   2024-05-05   
504-479 1 Jesuit Bend LA NWORLASDJMD  490J DISH WIRELESS, LLC 490   2024-08-01   
504-479 3 Jesuit Bend LA NWORLASDJMD  490J DISH WIRELESS, LLC 490   2025-01-02   
504-479 4 Jesuit Bend LA NWORLASDJMD  490J DISH WIRELESS, LLC 490   2024-11-10   
504-479 5 Jesuit Bend LA NWORLAMAY2X  624H ONVOY SPECTRUM, LLC 490   2024-12-05   
504-479 6 Jesuit Bend LA NWORLAMAY2X  624H ONVOY SPECTRUM, LLC 490   2024-12-05   
504-479 7 Jesuit Bend LA NWORLAMAY2X  624H ONVOY SPECTRUM, LLC 490   2024-12-05   
504-479 8 Jesuit Bend LA   515J IP HORIZON LLC 490   2024-05-07   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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