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: 404

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-404 A Shreveport LA SHPTLAMAXRZ  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486      
318-404 0 Shreveport LA   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2011-04-08   
318-404 1 Shreveport LA   153F BANDWIDTH.COM CLEC, LLC - LA 486   2013-06-28   
318-404 4 Shreveport LA   5562 METROPCS, INC. 486   2011-03-18   
318-404 5 Shreveport LA   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2011-04-08   
318-404 8 Shreveport LA   5562 METROPCS, INC. 486   2011-03-18   
318-404 9 Shreveport LA   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2011-04-08   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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