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: 940

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-940 A Ida LA SHPTLAMA21Z  516J TON80 COMMUNICATIONS, LLC 486      
318-940 0 Ida LA SHPTLAMA21Z  516J TON80 COMMUNICATIONS, LLC 486   2022-05-10   
318-940 1 Ida LA SHPTLAMA02Z  624H ONVOY SPECTRUM, LLC 486   2023-07-16   
318-940 2 Ida LA SHPTLAMA11Z  318J COMCAST IP PHONE, LLC 486   2024-03-11   
318-940 3 Ida LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2022-07-30   
318-940 8 Ida LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2023-09-28   

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

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