Local Calling Guide

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NPA: 575 [Rate centres in NPA 575] [Dial plan for NPA 575]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-305 A Santa Teresa NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-305 0 Santa Teresa NM   206F ONVOY, LLC - NM 664   2019-05-22   
575-305 1 Santa Teresa NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2017-12-08   
575-305 2 Santa Teresa NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2018-11-30   
575-305 3 Santa Teresa NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2010-06-18   
575-305 4 Santa Teresa NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2010-10-03   
575-305 5 Santa Teresa NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2012-08-31   
575-305 6 Santa Teresa NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2014-11-07   
575-305 7 Santa Teresa NM   206F ONVOY, LLC - NM 664   2020-10-19   
575-305 8 Santa Teresa NM   206F ONVOY, LLC - NM 664   2007-05-04   
575-305 9 Santa Teresa NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2015-04-11   
575-306 A Roswell NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664      
575-306 0 Roswell NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2025-12-06   
575-306 3 Roswell NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664   2024-01-05   
575-306 4 Roswell NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664   2024-01-05   
575-306 5 Roswell NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664   2024-01-05   
575-306 9 Roswell NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664   2023-10-28   
575-307 A Carlsbad NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-307 0 Carlsbad NM   206F ONVOY, LLC - NM 664   2024-04-04   
575-307 1 Carlsbad NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-01-30   
575-307 3 Carlsbad NM   206F ONVOY, LLC - NM 664   2024-07-15   
575-307 4 Carlsbad NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-08-05   
575-307 5 Carlsbad NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-08-05   
575-307 6 Carlsbad NM   206F ONVOY, LLC - NM 664   2025-01-09   
575-307 7 Carlsbad NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2024-01-05   
575-307 8 Carlsbad NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2024-01-05   
575-307 9 Carlsbad NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2023-11-27   
575-308 A Artesia NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-308 0 Artesia NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2004-11-14   
575-308 1 Artesia NM   6529 T-MOBILE USA, INC. 664      
575-308 2 Artesia NM   5562 METROPCS, INC. 664   2007-12-08   
575-308 3 Artesia NM   6529 T-MOBILE USA, INC. 664      
575-308 4 Artesia NM   145J TERRA NOVA TELECOM INC. 664   2023-08-24   
575-308 5 Artesia NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2008-09-17   
575-308 6 Artesia NM   6529 T-MOBILE USA, INC. 664   2006-11-15   
575-308 7 Artesia NM   6529 T-MOBILE USA, INC. 664   2006-01-28   
575-308 8 Artesia NM   5562 METROPCS, INC. 664   2004-11-16   
575-308 9 Artesia NM   6529 T-MOBILE USA, INC. 664      
575-309 A Clovis NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-310 A Ruidoso NM RUDSNMXC5MD  206F ONVOY, LLC - NM 664      
575-310 0 Ruidoso NM   206F ONVOY, LLC - NM 664   2023-10-23   
575-310 1 Ruidoso NM   206F ONVOY, LLC - NM 664   2023-10-23   
575-310 2 Ruidoso NM   624H ONVOY SPECTRUM, LLC 664   2025-01-22   
575-310 3 Ruidoso NM   206F ONVOY, LLC - NM 664   2023-07-20   
575-310 4 Ruidoso NM   6529 T-MOBILE USA, INC. 664   2025-07-14   
575-310 5 Ruidoso NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2025-10-10   
575-310 8 Ruidoso NM   206F ONVOY, LLC - NM 664   2024-07-04   
575-310 9 Ruidoso NM   6529 T-MOBILE USA, INC. 664   2023-10-29   
575-312 A Las Cruces NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-312 0 Las Cruces NM   6529 T-MOBILE USA, INC. 664      

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

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