Local Calling Guide

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NPA: 318 [Rate centres in NPA 318] [Dial plan for NPA 318]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-401 3 Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2005-02-10   
318-401 4 Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2005-02-10   
318-401 5 Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2005-03-05   
318-401 6 Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2005-03-05   
318-401 7 Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2005-05-12   
318-401 8 Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2006-10-16   
318-401 9 Shreveport LA SHPTLATL3MD  7421 AT&T - LOCAL 486      
318-402 A Shreveport LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-402 0 Shreveport LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2005-01-17   
318-402 1 Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2005-04-04   
318-402 2 Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2005-04-04   
318-402 3 Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2005-04-04   
318-402 4 Shreveport LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-402 5 Shreveport LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-04-22   
318-402 6 Shreveport LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-09-23   
318-402 7 Shreveport LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-09-23   
318-402 8 Shreveport LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-04-22   
318-402 9 Shreveport LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-04-22   
318-403 A Jonesville LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-403 0 Jonesville LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-403 1 Jonesville LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2004-04-03   
318-403 2 Jonesville LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2006-09-29   
318-403 3 Jonesville LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2012-01-22   
318-403 4 Jonesville LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2014-05-31   
318-403 5 Jonesville LA SHPTLAMAXMZ  516C AT&T CORP. 486   2011-11-10   
318-403 6 Jonesville LA SHPTLAMAXQY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486   2014-02-03   
318-403 7 Jonesville LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2014-09-05   
318-403 8 Jonesville LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2010-08-02   
318-403 9 Jonesville LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2009-09-25   
318-404 A Shreveport LA SHPTLAMAXRZ  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486      
318-404 0 Shreveport LA SHPTLAMAXRZ  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2011-04-08   
318-404 1 Shreveport LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2013-06-28   
318-404 4 Shreveport LA SHPTLAMAXRZ  5562 METROPCS, INC. 486   2011-03-18   
318-404 5 Shreveport LA SHPTLAMAXRZ  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2011-04-08   
318-404 8 Shreveport LA SHPTLAMAXRZ  5562 METROPCS, INC. 486   2011-03-18   
318-404 9 Shreveport LA SHPTLAMAXRZ  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2011-04-08   
318-405 A St Landry LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-405 0 St Landry LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-405 1 St Landry LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2008-12-18   
318-405 2 St Landry LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2013-04-21   
318-405 3 St Landry LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2015-06-14   
318-405 4 St Landry LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-30   
318-405 5 St Landry LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-30   
318-405 6 St Landry LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-28   
318-405 8 St Landry LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-28   
318-405 9 St Landry LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-406 A Lecompte LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-406 0 Lecompte LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2005-01-12   
318-406 1 Lecompte LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2012-02-19   
318-406 2 Lecompte LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2015-06-13   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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