Local Calling Guide

Area code/prefix search

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Region: NM

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-675 A Milnesand NM ARCHNMXCDS0  2272 ROOSEVELT COUNTY RURAL TEL. COOP., INC. 664      
575-676 A Maljamar NM TATMNMXCDS0  2264 LEACO RURAL TEL. COOP., INC. 664      
575-677 A Loco Hills NM LCHLNMXCRS0  2270 PENASCO VALLEY TEL. COOP., INC. 664      
575-678 A Las Cruces NM LSCRNMMADS0  9636 QWEST CORPORATION 664      
575-679 A Las Cruces NM LSCRNMMADS0  9636 QWEST CORPORATION 664      
575-680 A Las Cruces NM ALBQNMMAX0X  7421 AT&T - LOCAL 664      
575-680 0 Las Cruces NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2007-02-28   
575-680 1 Las Cruces NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2006-10-26   
575-680 2 Las Cruces NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2006-10-26   
575-680 3 Las Cruces NM ALBQNMXMDS0  7464 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NM 664   2006-12-26   
575-680 4 Las Cruces NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2007-05-21   
575-680 5 Las Cruces NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2006-02-28   
575-680 6 Las Cruces NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2005-03-05   
575-680 7 Las Cruces NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2005-03-23   
575-680 8 Las Cruces NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2005-03-23   
575-680 9 Las Cruces NM ALBQNMMAX0X  7421 AT&T - LOCAL 664   2002-08-12   
575-682 A Cloudcroft NM TLRSNMXCDS0  2265 TULAROSA BASIN TELEPHONE CO., INC. 664      
575-683 A South Clovis NM SCLVNMXCRS0  2262 E.N.M.R. TEL COOP 664      
575-684 A Canjilon NM CNJLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-686 A Capitan NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-686 0 Capitan NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-686 1 Capitan NM CAPTNMXCRP1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664   2013-12-20   
575-686 2 Capitan NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2014-10-17   
575-686 3 Capitan NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2017-09-14   
575-686 4 Capitan NM   470G TULAROSA COMMUNICATIONS, INC. - NM 664   2026-03-20   
575-686 6 Capitan NM   145J TERRA NOVA TELECOM INC. 664   2025-07-06   
575-686 7 Capitan NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2024-08-05   
575-686 8 Capitan NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2014-12-17   
575-686 9 Capitan NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2013-07-17   
575-687 A Mayhill NM MYHLNMXCRS0  2270 PENASCO VALLEY TEL. COOP., INC. 664      
575-688 A Carlsbad Caverns NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664      
575-688 0 Carlsbad Caverns NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2026-06-27   
575-688 6 Carlsbad Caverns NM   145J TERRA NOVA TELECOM INC. 664   2025-07-06   
575-688 8 Carlsbad Caverns NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664   2022-04-25   
575-689 A Carlsbad NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-689 0 Carlsbad NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2011-08-27   
575-689 1 Carlsbad NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2015-08-16   
575-689 2 Carlsbad NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2017-09-14   
575-689 3 Carlsbad NM ALBQNMMAX7Y  450C TELEPORT COMMUNICATIONS AMERICA NM-LLC 664   2015-03-13   
575-689 4 Carlsbad NM ALBQNMMAXKY  508J CENTURYLINK COMMUNICATIONS, LLC 664   2016-06-18   
575-689 5 Carlsbad NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2013-07-01   
575-689 6 Carlsbad NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2015-02-17   
575-689 7 Carlsbad NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2013-07-22   
575-689 8 Carlsbad NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2012-07-21   
575-689 9 Carlsbad NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-10-08   
575-691 A Hobbs NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-691 0 Hobbs NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-691 1 Hobbs NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-691 2 Hobbs NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-691 3 Hobbs NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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