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: 855

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-855 A Monroe LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-855 0 Monroe LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2012-11-16   
318-855 1 Monroe LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2012-09-20   
318-855 2 Monroe LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2008-02-10   
318-855 3 Monroe LA SHPTLAMA11Z  318J COMCAST IP PHONE, LLC 486   2008-02-16   
318-855 4 Monroe LA SHPTLAMA11Z  318J COMCAST IP PHONE, LLC 486   2007-08-13   
318-855 5 Monroe LA SHPTLAMA11Z  318J COMCAST IP PHONE, LLC 486   2007-06-22   
318-855 6 Monroe LA SHPTLAMA11Z  318J COMCAST IP PHONE, LLC 486   2007-10-29   
318-855 7 Monroe LA MONRLAMAX5Y  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2008-03-10   
318-855 8 Monroe LA SHPTLAMA11Z  318J COMCAST IP PHONE, LLC 486   2009-09-20   
318-855 9 Monroe LA SHPTLAMA19Z  145J TERRA NOVA TELECOM INC. 486   2023-06-20   

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

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