Local Calling Guide

Area code/prefix search

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NPA: 505 [Rate centres in NPA 505] [Dial plan for NPA 505]

NXX: 510

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-510 A Albuquerque NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664      
505-510 0 Albuquerque NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2010-02-20   
505-510 1 Albuquerque NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2008-11-20   
505-510 2 Albuquerque NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2011-06-25   
505-510 3 Albuquerque NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2011-08-29   
505-510 4 Albuquerque NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2015-05-10   
505-510 5 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2013-09-15   
505-510 6 Albuquerque NM ALBQNMMAXKY  508J CENTURYLINK COMMUNICATIONS, LLC 664   2016-02-23   
505-510 7 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2011-09-27   
505-510 8 Albuquerque NM ALBQNM10DS5  377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2015-03-01   
505-510 9 Albuquerque NM CLVSNMXCDS1  777B PLATEAU TELECOMMUNICATIONS, INC. - NM 664   2012-07-01   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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