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: 710

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-710 A Sarepta LA PLDNLAXA3MD  749E ONVOY, LLC - LA 486      
318-710 2 Sarepta LA PLDNLAXA3MD  749E ONVOY, LLC - LA 486   2021-02-25   
318-710 3 Sarepta LA PLDNLAXA3MD  749E ONVOY, LLC - LA 486   2020-01-10   
318-710 7 Sarepta LA PLDNLAXA3MD  749E ONVOY, LLC - LA 486   2021-04-25   
318-710 9 Sarepta LA PLDNLAXA3MD  749E ONVOY, LLC - LA 486   2022-12-10   

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

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