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
575-590 5 Silver City NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664   2004-11-05   
575-590 6 Silver City NM   318J COMCAST IP PHONE, LLC 664   2015-09-16   
575-590 7 Silver City NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664      
575-590 8 Silver City NM   5562 METROPCS, INC. 664   2016-06-02   
575-590 9 Silver City NM   508J CENTURYLINK COMMUNICATIONS, LLC 664   2015-06-23   
575-592 A Deming NM ALBQNM10KMD  073H TELNYX LLC 664      
575-592 0 Deming NM   073H TELNYX LLC 664   2017-05-18   
575-592 1 Deming NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2020-06-27   
575-592 2 Deming NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2018-03-12   
575-592 3 Deming NM   206F ONVOY, LLC - NM 664   2021-03-05   
575-592 4 Deming NM   206F ONVOY, LLC - NM 664   2021-03-05   
575-592 5 Deming NM   624H ONVOY SPECTRUM, LLC 664   2025-01-22   
575-592 6 Deming NM   450C TELEPORT COMMUNICATIONS AMERICA NM-LLC 664   2019-06-24   
575-592 7 Deming NM   6529 T-MOBILE USA, INC. 664   2021-09-11   
575-592 8 Deming NM   6529 T-MOBILE USA, INC. 664   2021-01-26   
575-592 9 Deming NM   5562 METROPCS, INC. 664   2020-08-02   
575-595 A Angel Fire NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664      
575-597 A Silver City NM SLCYNMAZDS0  167F INTERACTIVE NETWORKS CORPORATION -NM 664      
575-599 A Red River NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664      
575-599 0 Red River NM   515J IP HORIZON LLC 664   2022-05-26   
575-599 1 Red River NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2023-02-18   
575-599 9 Red River NM   516J TON80 COMMUNICATIONS, LLC 664   2022-05-02   
575-600 A Lybrook NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-600 0 Lybrook NM   145J TERRA NOVA TELECOM INC. 664   2025-07-06   
575-600 2 Lybrook NM   206F ONVOY, LLC - NM 664   2020-10-19   
575-600 3 Lybrook NM   206F ONVOY, LLC - NM 664   2020-10-19   
575-600 4 Lybrook NM   206F ONVOY, LLC - NM 664   2020-01-10   
575-600 5 Lybrook NM   206F ONVOY, LLC - NM 664   2019-10-31   
575-600 6 Lybrook NM   206F ONVOY, LLC - NM 664   2018-06-13   
575-600 7 Lybrook NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2018-06-14   
575-601 A Cloudcroft NM ARTSNMMA0MD  438D PVT NETWORKS, INC. - NM 664      
575-602 A Hobbs NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-602 0 Hobbs NM   6529 T-MOBILE USA, INC. 664   2005-01-03   
575-602 1 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-06-19   
575-602 2 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-06-19   
575-602 3 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-06-19   
575-602 4 Hobbs NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2017-04-08   
575-602 5 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-06-19   
575-602 6 Hobbs NM   624H ONVOY SPECTRUM, LLC 664   2025-01-22   
575-602 7 Hobbs NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2014-07-19   
575-602 8 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-08-31   
575-602 9 Hobbs NM   5562 METROPCS, INC. 664   2006-03-10   
575-605 A Hobbs NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-605 0 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-11-11   
575-605 1 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-11-11   
575-605 2 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2006-11-11   
575-605 3 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2007-02-24   
575-605 4 Hobbs NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2017-10-12   
575-605 5 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2007-09-15   
575-605 6 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2007-09-15   
575-605 7 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2007-09-15   
575-605 8 Hobbs NM   5562 METROPCS, INC. 664   2016-05-14   
575-605 9 Hobbs NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2008-05-05   
575-607 A Portales NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-607 0 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-607 1 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-607 2 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-607 3 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-607 4 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-607 5 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-607 6 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-607 7 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-607 8 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-607 9 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-613 A Taos NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664      
575-613 0 Taos NM   6529 T-MOBILE USA, INC. 664   2003-06-18   
575-613 1 Taos NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2007-03-10   
575-613 2 Taos NM   6529 T-MOBILE USA, INC. 664   2004-03-27   
575-613 3 Taos NM   6529 T-MOBILE USA, INC. 664   2005-07-01   
575-613 4 Taos NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2002-07-15   
575-613 5 Taos NM   6529 T-MOBILE USA, INC. 664   2006-02-23   
575-613 6 Taos NM   6529 T-MOBILE USA, INC. 664   2006-07-06   
575-613 7 Taos NM   206F ONVOY, LLC - NM 664   2006-10-29   
575-613 8 Taos NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2010-02-20   
575-613 9 Taos NM   206F ONVOY, LLC - NM 664   2012-12-15   
575-616 A Artesia NM ALBQNMMAX6Z  7421 AT&T - LOCAL 664      
575-616 0 Artesia NM   7421 AT&T - LOCAL 664      
575-616 1 Artesia NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2013-01-14   
575-616 2 Artesia NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2011-06-24   
575-616 3 Artesia NM   7464 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NM 664   2010-10-01   
575-616 4 Artesia NM   206F ONVOY, LLC - NM 664   2012-12-15   
575-616 5 Artesia NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2014-06-16   
575-616 7 Artesia NM   206F ONVOY, LLC - NM 664   2007-03-23   
575-616 8 Artesia NM   5562 METROPCS, INC. 664   2016-05-01   
575-616 9 Artesia NM   6529 T-MOBILE USA, INC. 664   2009-05-22   
575-618 A Anthony NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-618 0 Anthony NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-618 1 Anthony NM   206F ONVOY, LLC - NM 664   2013-12-22   
575-618 2 Anthony NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2012-05-27   
575-618 3 Anthony NM   206F ONVOY, LLC - NM 664   2012-12-19   
575-618 4 Anthony NM   206F ONVOY, LLC - NM 664   2011-10-30   
575-618 5 Anthony NM   5562 METROPCS, INC. 664   2017-04-03   
575-618 6 Anthony NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2011-04-02   
575-618 7 Anthony NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2011-01-20   
575-618 8 Anthony NM   508J CENTURYLINK COMMUNICATIONS, LLC 664   2015-06-24   
575-618 9 Anthony NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2013-10-27   
575-619 A Santa Teresa NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-619 0 Santa Teresa NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-619 1 Santa Teresa NM   206F ONVOY, LLC - NM 664   2023-08-11   
575-619 2 Santa Teresa NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2022-12-11   

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

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