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

NXX: 792

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-792 A Albuquerque NM ALBQNMCRDS0  9636 QWEST CORPORATION 664      
505-792 0 Albuquerque NM ALBQNMCRDS0  9636 QWEST CORPORATION 664      
505-792 1 Albuquerque NM ALBQNMCRDS0  9636 QWEST CORPORATION 664      
505-792 2 Albuquerque NM ALBQNMCRDS0  9636 QWEST CORPORATION 664      
505-792 3 Albuquerque NM ALBQNMCRDS0  9636 QWEST CORPORATION 664      
505-792 4 Albuquerque NM ALBQNMCRDS0  9636 QWEST CORPORATION 664      
505-792 5 Albuquerque NM ALBQNMCRDS0  9636 QWEST CORPORATION 664      
505-792 6 Albuquerque NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2008-10-09   
505-792 7 Albuquerque NM ALBQNMCRDS0  9636 QWEST CORPORATION 664      
505-792 8 Albuquerque NM ALBQNMCRDS0  9636 QWEST CORPORATION 664      
505-792 9 Albuquerque NM ALBQNMCRDS0  9636 QWEST CORPORATION 664      

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

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