Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

NXX: 414

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-414 A Vidalia LA SHPTLAMAXQY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486      
318-414 0 Vidalia LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2012-02-10   
318-414 1 Vidalia LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2015-09-27   
318-414 2 Vidalia LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2011-06-16   
318-414 3 Vidalia LA SHPTLAMAXMZ  516C AT&T CORP. 486   2011-11-21   
318-414 4 Vidalia LA SHPTLA12X5Y  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 486   2012-01-20   
318-414 5 Vidalia LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-03-31   
318-414 6 Vidalia LA SHPTLAMAXQY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486   2009-07-30   
318-414 7 Vidalia LA CTPTLAXA1MD  508J CENTURYLINK COMMUNICATIONS, LLC 486   2014-09-08   
318-414 8 Vidalia LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-31   
318-414 9 Vidalia LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-31   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.