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.

Dry Prong, LA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
318-370 A ALXNLAMA1MD  6922 MTPCS, LLC 486      
318-370 0 ALXNLAMA1MD  6922 MTPCS, LLC 486      
318-370 1 SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2012-01-05   
318-370 2 SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2015-06-11   
318-370 3 SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-04-18   
318-370 4 SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-04-18   
318-370 5 SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2017-02-20   
318-370 6 SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2018-08-05   
318-370 7   508J CENTURYLINK COMMUNICATIONS LLC 486   2014-09-05   
318-370 8 SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2018-11-02   
318-370 9 SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2018-11-02   
318-568 A SHPTLAMAXMZ  516C AT&T CORP. 486      
318-568 0 SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2018-12-14   
318-568 2 SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2020-12-12   
318-568 3 SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2020-12-12   
318-568 4   749E ONVOY, LLC - LA 486   2021-02-25   
318-568 5   749E ONVOY, LLC - LA 486   2021-02-25   
318-568 6   749E ONVOY, LLC - LA 486   2021-02-25   
318-568 7 SHPTLAMAXMZ  516C AT&T CORP. 486   2011-06-01   
318-568 8 SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-25   
318-568 9 SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-25   
318-899 A DRPGLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-899 0 DRPGLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-899 1 DRPGLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-899 3 DRPGLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-899 5 DRPGLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-899 7 DRPGLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.