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: 296

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-296 A Gilliam LA GLLMLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
318-296 0 Gilliam LA   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
318-296 1 Gilliam LA   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
318-296 2 Gilliam LA   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
318-296 3 Gilliam LA   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
318-296 4 Gilliam LA   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
318-296 5 Gilliam LA   749E ONVOY, LLC - LA 486   2019-03-31   
318-296 6 Gilliam LA   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      
318-296 7 Gilliam LA   3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2014-09-14   
318-296 8 Gilliam LA   749E ONVOY, LLC - LA 486   2018-10-27   
318-296 9 Gilliam LA   0434 BRIGHTSPEED OF LOUISIANA, LLC 486      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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