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: 389

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-389 A Albuquerque NM ALBQNM10DS5  377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664      
505-389 0 Albuquerque NM   5562 METROPCS, INC. 664   2015-12-25   
505-389 1 Albuquerque NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2016-01-09   
505-389 2 Albuquerque NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2015-11-16   
505-389 3 Albuquerque NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2015-11-23   
505-389 4 Albuquerque NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2015-12-18   
505-389 5 Albuquerque NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2016-02-12   
505-389 6 Albuquerque NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2016-01-29   
505-389 7 Albuquerque NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2015-12-30   
505-389 8 Albuquerque NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2016-03-01   
505-389 9 Albuquerque NM   6529 T-MOBILE USA, INC. 664   2016-08-15   

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

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