Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 505 [Rate centres in NPA 505] [Dial plan for NPA 505]

NXX: 404

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-404 A Albuquerque NM ALBQNMPC5MD  7457 LEVEL 3 TELECOM OF NEW MEXICO, LLC - NM 664      
505-404 0 Albuquerque NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2004-11-14   
505-404 1 Albuquerque NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2006-04-29   
505-404 2 Albuquerque NM ALBQNMPC5MD  7457 LEVEL 3 TELECOM OF NEW MEXICO, LLC - NM 664   2004-09-19   
505-404 3 Albuquerque NM ALBQNMXMDS0  7464 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NM 664   2004-12-24   
505-404 4 Albuquerque NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664   2006-02-16   
505-404 5 Albuquerque NM BRNLNMMADS0  9636 QWEST CORPORATION 664   2005-07-05   
505-404 6 Albuquerque NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2007-01-05   
505-404 7 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2006-10-29   
505-404 8 Albuquerque NM ALBQNMMAXUY  318J COMCAST IP PHONE, LLC 664   2007-03-13   
505-404 9 Albuquerque NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2007-01-05   

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

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