Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 318 [Rate centres in NPA 318] [Dial plan for NPA 318]

NXX: 774

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-774 A Rayville LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-774 0 Rayville LA MONRLAMAXIY  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2022-02-17   
318-774 1 Rayville LA MONRLAMAXIY  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2022-02-17   
318-774 2 Rayville LA MONRLAMAXIY  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2022-02-17   
318-774 3 Rayville LA MONRLAMAXIY  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2022-02-17   
318-774 6 Rayville LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2026-02-02   
318-774 7 Rayville LA   145J TERRA NOVA TELECOM INC. 486   2024-05-10   
318-774 8 Rayville LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2024-04-15   
318-774 9 Rayville LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2021-07-10   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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