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: 438

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-438 A Natchitoches LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-438 0 Natchitoches LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2024-03-09   
318-438 1 Natchitoches LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2024-05-03   
318-438 2 Natchitoches LA   749E ONVOY, LLC - LA 486   2025-04-07   
318-438 4 Natchitoches LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2023-01-07   
318-438 5 Natchitoches LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2023-01-07   
318-438 6 Natchitoches LA SHPTLAMAXRZ  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2024-08-23   
318-438 7 Natchitoches LA SHPTLAMAXRZ  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2024-08-23   
318-438 8 Natchitoches LA SHPTLAMAXRZ  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2024-06-19   
318-438 9 Natchitoches LA SHPTLAMAXRZ  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2024-06-19   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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