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: 575

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-575 A Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-575 0 Mansfield LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2014-05-03   
318-575 1 Mansfield LA SHPTLAMAXMZ  516C AT&T CORP. 486   2012-12-13   
318-575 2 Mansfield LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-31   
318-575 3 Mansfield LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-31   
318-575 4 Mansfield LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-27   
318-575 5 Mansfield LA SHPTLAMAXQY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486   2012-08-23   
318-575 6 Mansfield LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-27   
318-575 7 Mansfield LA CTPTLAXA1MD  508J CENTURYLINK COMMUNICATIONS, LLC 486   2014-09-09   
318-575 8 Mansfield LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-03-31   
318-575 9 Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2012-02-12   

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

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