Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 575 [Rate centres in NPA 575] [Dial plan for NPA 575]

NXX: 408

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-408 A Hobbs NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-408 0 Hobbs NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2008-06-13   
575-408 1 Hobbs NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2008-06-13   
575-408 2 Hobbs NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2008-10-06   
575-408 3 Hobbs NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2008-10-06   
575-408 4 Hobbs NM ALBRNMFE5MD  5562 METROPCS, INC. 664   2017-03-17   
575-408 5 Hobbs NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2008-11-03   
575-408 6 Hobbs NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2017-10-12   
575-408 7 Hobbs NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2008-10-03   
575-408 8 Hobbs NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2008-11-20   
575-408 9 Hobbs NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2010-06-06   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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