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: 858

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-858 A Grand Cane LA GRCNLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-858 0 Grand Cane LA GRCNLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-858 1 Grand Cane LA SHPTLAMA19Z  145J TERRA NOVA TELECOM INC. 486   2023-08-09   
318-858 2 Grand Cane LA GRCNLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-858 3 Grand Cane LA GRCNLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-858 4 Grand Cane LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-03-31   
318-858 5 Grand Cane LA SHPTLAMA19Z  145J TERRA NOVA TELECOM INC. 486   2023-01-14   
318-858 6 Grand Cane LA   145J TERRA NOVA TELECOM INC. 486   2022-07-04   
318-858 7 Grand Cane LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-03-31   
318-858 8 Grand Cane LA   145J TERRA NOVA TELECOM INC. 486   2024-05-10   
318-858 9 Grand Cane LA SHPTLAMA02Z  624H ONVOY SPECTRUM, LLC 486   2023-07-16   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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