Local Calling Guide

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

NXX: 257

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-257 A Los Alamos NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664      
505-257 0 Los Alamos NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2012-12-17   
505-257 1 Los Alamos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2013-01-10   
505-257 2 Los Alamos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2013-01-10   
505-257 3 Los Alamos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2013-01-10   
505-257 4 Los Alamos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2013-01-10   
505-257 5 Los Alamos NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2014-07-10   
505-257 6 Los Alamos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2013-01-10   
505-257 7 Los Alamos NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2014-09-24   
505-257 8 Los Alamos NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2014-08-20   
505-257 9 Los Alamos NM ALBQNM10DS5  377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2016-05-21   

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

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