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: 966

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-966 A Albuquerque NM BELNNMMADS0  9636 QWEST CORPORATION 664      
505-966 0 Albuquerque NM   9636 QWEST CORPORATION 664      
505-966 1 Albuquerque NM   9636 QWEST CORPORATION 664      
505-966 2 Albuquerque NM   9636 QWEST CORPORATION 664      
505-966 3 Albuquerque NM   661D MESCALERO APACHE TELECOM, INC. - NM 664   2006-02-16   
505-966 4 Albuquerque NM   7464 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NM 664   2006-12-26   
505-966 5 Albuquerque NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2008-05-28   
505-966 6 Albuquerque NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2008-05-19   
505-966 7 Albuquerque NM   9636 QWEST CORPORATION 664      
505-966 8 Albuquerque NM   206F ONVOY, LLC - NM 664   2007-03-23   
505-966 9 Albuquerque NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2012-05-06   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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