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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

NXX: 929

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-929 A Espanola NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664      
505-929 0 Espanola NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664      
505-929 1 Espanola NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664      
505-929 2 Espanola NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664      
505-929 3 Espanola NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664      
505-929 4 Espanola NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664      
505-929 5 Espanola NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2020-04-02   
505-929 6 Espanola NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2021-03-04   
505-929 7 Espanola NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664      
505-929 8 Espanola NM ALBQNMMAX8Y  5736 COMMNET WIRELESS, LLC 664   2012-12-28   
505-929 9 Espanola NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2019-11-08   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.