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: 973

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-973 A Greenwood LA MONRLAMAXQY  3807 NETWORK TELEPHONE CORPORATION - LA 486      
318-973 0 Greenwood LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2007-12-27   
318-973 1 Greenwood LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2008-01-31   
318-973 2 Greenwood LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2008-01-31   
318-973 3 Greenwood LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-25   
318-973 4 Greenwood LA SHPTLAMAXQY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486   2015-03-06   
318-973 5 Greenwood LA SHPTLAMAXMZ  516C AT&T CORP. 486   2013-02-16   
318-973 6 Greenwood LA MONRLAMAXQY  3807 NETWORK TELEPHONE CORPORATION - LA 486   2005-05-19   
318-973 7 Greenwood LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-30   
318-973 8 Greenwood LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-30   
318-973 9 Greenwood LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2008-12-18   

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

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