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: 673

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-673 A Albuquerque NM ALBQNM10XCX  700J WAVENATION, LLC 664   2026-04-05   
505-673 0 Albuquerque NM ALBQNM10XCX  700J WAVENATION, LLC 664   2026-04-05   
505-673 3 Albuquerque NM ALBQNMXMDS0  7464 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NM 664   2026-04-06   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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