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: 216

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-216 A Shreveport LA SHPTLACT5MD  732J NUSO, LLC 486      
318-216 3 Shreveport LA SHPTLAMA11Z  318J COMCAST IP PHONE, LLC 486   2012-10-26   
318-216 4 Shreveport LA SHPTLA12X5Y  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 486   2013-02-14   
318-216 5 Shreveport LA SHPTLAMA11Z  318J COMCAST IP PHONE, LLC 486   2012-03-09   
318-216 6 Shreveport LA SHPTLACT5MD  732J NUSO, LLC 486   2023-10-23   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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