Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Region: NM

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-791 4 Clovis NM   9636 QWEST CORPORATION 664      
575-791 5 Clovis NM   5562 METROPCS, INC. 664   2005-04-20   
575-791 6 Clovis NM   9636 QWEST CORPORATION 664      
575-791 7 Clovis NM   5562 METROPCS, INC. 664   2005-04-20   
575-791 8 Clovis NM   5562 METROPCS, INC. 664   2005-01-20   
575-791 9 Clovis NM   5562 METROPCS, INC. 664   2005-01-09   
575-799 A Clovis NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-800 A Las Cruces NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-800 0 Las Cruces NM   206F ONVOY, LLC - NM 664   2017-10-30   
575-800 1 Las Cruces NM   206F ONVOY, LLC - NM 664   2019-11-08   
575-800 2 Las Cruces NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2019-06-17   
575-800 3 Las Cruces NM   206F ONVOY, LLC - NM 664   2019-06-20   
575-800 4 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2019-07-08   
575-800 5 Las Cruces NM   318J COMCAST IP PHONE, LLC 664   2018-10-07   
575-800 6 Las Cruces NM   206F ONVOY, LLC - NM 664   2019-11-08   
575-800 7 Las Cruces NM   318J COMCAST IP PHONE, LLC 664   2019-04-22   
575-800 8 Las Cruces NM   206F ONVOY, LLC - NM 664   2017-10-30   
575-800 9 Las Cruces NM   5562 METROPCS, INC. 664   2018-05-04   
575-802 A Ruidoso NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-802 0 Ruidoso NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-802 1 Ruidoso NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-802 2 Ruidoso NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-802 3 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2008-07-19   
575-802 4 Ruidoso NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-802 5 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2010-02-07   
575-802 7 Ruidoso NM   5562 METROPCS, INC. 664   2017-04-03   
575-802 8 Ruidoso NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-805 A Las Cruces NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-805 0 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-01-02   
575-805 1 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-01-02   
575-805 2 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-01-02   
575-805 3 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-02-21   
575-805 4 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-02-21   
575-805 5 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-02-21   
575-805 6 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-05-21   
575-805 7 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-05-21   
575-805 8 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2007-06-28   
575-805 9 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2007-08-31   
575-808 A Ruidoso NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-808 0 Ruidoso NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-808 1 Ruidoso NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-808 2 Ruidoso NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-808 3 Ruidoso NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-808 4 Ruidoso NM   145J TERRA NOVA TELECOM INC. 664   2025-07-06   
575-808 6 Ruidoso NM   5562 METROPCS, INC. 664   2021-11-06   
575-808 7 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2012-06-30   
575-808 8 Ruidoso NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2008-05-29   
575-808 9 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2010-11-04   
575-810 A Artesia NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-810 0 Artesia NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-810 1 Artesia NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-810 2 Artesia NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-810 3 Artesia NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-810 4 Artesia NM   206F ONVOY, LLC - NM 664   2021-03-10   
575-810 5 Artesia NM   6529 T-MOBILE USA, INC. 664   2014-08-14   
575-810 6 Artesia NM   508J CENTURYLINK COMMUNICATIONS, LLC 664   2015-06-24   
575-810 7 Artesia NM   206F ONVOY, LLC - NM 664   2013-09-15   
575-810 8 Artesia NM   206F ONVOY, LLC - NM 664   2016-03-28   
575-810 9 Artesia NM   206F ONVOY, LLC - NM 664   2016-03-28   
575-812 A Alamogordo NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-812 0 Alamogordo NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-812 1 Alamogordo NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-812 2 Alamogordo NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-812 3 Alamogordo NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-812 4 Alamogordo NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-812 5 Alamogordo NM   9636 QWEST CORPORATION 664   2007-06-08   
575-812 6 Alamogordo NM   9636 QWEST CORPORATION 664   2007-06-08   
575-812 7 Alamogordo NM   450C TELEPORT COMMUNICATIONS AMERICA NM-LLC 664   2012-02-24   
575-812 8 Alamogordo NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2008-10-24   
575-812 9 Alamogordo NM   6529 T-MOBILE USA, INC. 664   2007-09-29   
575-813 A Ruidoso Downs NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-815 A Tucumcari NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-815 0 Tucumcari NM   145J TERRA NOVA TELECOM INC. 664   2023-11-16   
575-815 1 Tucumcari NM   206F ONVOY, LLC - NM 664   2013-12-28   
575-815 2 Tucumcari NM   206F ONVOY, LLC - NM 664   2013-12-28   
575-815 3 Tucumcari NM   508J CENTURYLINK COMMUNICATIONS, LLC 664   2015-06-23   
575-815 4 Tucumcari NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2015-06-21   
575-815 6 Tucumcari NM   6529 T-MOBILE USA, INC. 664   2010-12-03   
575-815 7 Tucumcari NM   206F ONVOY, LLC - NM 664   2007-04-14   
575-815 8 Tucumcari NM   6529 T-MOBILE USA, INC. 664   2005-09-09   
575-815 9 Tucumcari NM   5562 METROPCS, INC. 664   2003-08-22   
575-817 A Carlsbad NM CRLBNMDARS0  3798 LEACO RURAL TELEPHONE COOPERATIVE, INC. DBA LEACO 664      
575-824 A Chaparral NM CHAPNMMARS1  9636 QWEST CORPORATION 664      
575-824 0 Chaparral NM   9636 QWEST CORPORATION 664      
575-824 1 Chaparral NM   9636 QWEST CORPORATION 664      
575-824 2 Chaparral NM   9636 QWEST CORPORATION 664      
575-824 3 Chaparral NM   9636 QWEST CORPORATION 664      
575-824 4 Chaparral NM   9636 QWEST CORPORATION 664      
575-824 5 Chaparral NM   9636 QWEST CORPORATION 664      
575-824 6 Chaparral NM   9636 QWEST CORPORATION 664      
575-824 7 Chaparral NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2004-11-14   
575-824 8 Chaparral NM   9636 QWEST CORPORATION 664      
575-824 9 Chaparral NM   9636 QWEST CORPORATION 664      
575-825 A Portales NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664      
575-825 0 Portales NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664      
575-825 1 Portales NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664      
575-825 2 Portales NM   318J COMCAST IP PHONE, LLC 664   2011-08-25   
575-825 3 Portales NM   206F ONVOY, LLC - NM 664   2012-12-15   
575-825 4 Portales NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2011-08-19   
575-825 5 Portales NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2011-05-07   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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