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
575-449 8 Las Cruces NM   206F ONVOY, LLC - NM 664   2013-08-27   
575-449 9 Las Cruces NM   6529 T-MOBILE USA, INC. 664   2014-08-17   
575-451 A Kenton NM GYMNOKXADS0  2016 PANHANDLE TELEPHONE COOPERATIVE, INC. 546      
575-454 A Ruidoso NM RUDSNM240MD  470G TULAROSA COMMUNICATIONS, INC. - NM 664      
575-454 0 Ruidoso NM   073H TELNYX LLC 664   2022-08-15   
575-454 1 Ruidoso NM   641H TDS BROADBAND SERVICE LLC 664   2025-11-02   
575-454 3 Ruidoso NM   206F ONVOY, LLC - NM 664   2020-10-19   
575-454 4 Ruidoso NM   206F ONVOY, LLC - NM 664   2020-10-19   
575-454 5 Ruidoso NM   470G TULAROSA COMMUNICATIONS, INC. - NM 664   2017-07-28   
575-454 6 Ruidoso NM   206F ONVOY, LLC - NM 664   2021-05-10   
575-454 7 Ruidoso NM   206F ONVOY, LLC - NM 664   2021-05-10   
575-454 9 Ruidoso NM   6529 T-MOBILE USA, INC. 664   2022-09-02   
575-455 A Mora NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664      
575-455 0 Mora NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664      
575-455 5 Mora NM   145J TERRA NOVA TELECOM INC. 664   2025-07-06   
575-456 A Bellview NM BLVWNMXCRS0  2262 E.N.M.R. TEL COOP 664      
575-457 A Lakewood NM LKWDNMXCRS0  2270 PENASCO VALLEY TEL. COOP., INC. 664      
575-458 A Ragland NM PLHLNMXADS0  2262 E.N.M.R. TEL COOP 664      
575-459 A Springer NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664      
575-459 0 Springer NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2015-06-15   
575-459 1 Springer NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2015-11-16   
575-459 2 Springer NM   206F ONVOY, LLC - NM 664   2016-03-30   
575-459 3 Springer NM   206F ONVOY, LLC - NM 664   2016-03-30   
575-459 4 Springer NM   197D VONAGE AMERICA LLC 664   2019-12-11   
575-459 5 Springer NM   206F ONVOY, LLC - NM 664   2020-12-20   
575-459 6 Springer NM   206F ONVOY, LLC - NM 664   2020-12-20   
575-459 7 Springer NM   508J CENTURYLINK COMMUNICATIONS, LLC 664   2015-07-05   
575-459 8 Springer NM   073H TELNYX LLC 664   2018-09-03   
575-459 9 Springer NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2016-03-20   
575-461 A Tucumcari NM TCMCNMMARS1  9636 QWEST CORPORATION 664      
575-463 A Las Cruces NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664      
575-463 0 Las Cruces NM   6529 T-MOBILE USA, INC. 664   2022-06-24   
575-463 1 Las Cruces NM   6529 T-MOBILE USA, INC. 664   2022-06-24   
575-463 2 Las Cruces NM   6529 T-MOBILE USA, INC. 664   2022-06-24   
575-463 3 Las Cruces NM   6529 T-MOBILE USA, INC. 664   2022-06-24   
575-463 4 Las Cruces NM   6529 T-MOBILE USA, INC. 664   2022-06-24   
575-463 5 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-09-28   
575-463 6 Las Cruces NM   516J TON80 COMMUNICATIONS, LLC 664   2022-04-05   
575-463 7 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-09-28   
575-463 8 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-09-28   
575-463 9 Las Cruces NM   515J IP HORIZON LLC 664   2022-05-26   
575-464 A Mescalero NM MSCLNM01DS1  1231 MESCALERO APACHE TELECOM, INC. - NM 664      
575-465 A Roswell NM ALBQNM10X2X  965H FRACTEL, LLC 664      
575-465 0 Roswell NM   939H COMMIO, LLC 664   2022-07-28   
575-465 1 Roswell NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2022-08-22   
575-465 2 Roswell NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2022-08-22   
575-465 3 Roswell NM   516J TON80 COMMUNICATIONS, LLC 664   2022-03-21   
575-465 4 Roswell NM   206F ONVOY, LLC - NM 664   2023-08-11   
575-465 5 Roswell NM   206F ONVOY, LLC - NM 664   2023-08-11   
575-465 6 Roswell NM   206F ONVOY, LLC - NM 664   2023-08-11   
575-465 7 Roswell NM   206F ONVOY, LLC - NM 664   2023-08-11   
575-465 8 Roswell NM   965H FRACTEL, LLC 664   2021-10-24   
575-465 9 Roswell NM   206F ONVOY, LLC - NM 664   2023-08-11   
575-466 A Jemez Springs NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664      
575-466 3 Jemez Springs NM   516J TON80 COMMUNICATIONS, LLC 664   2022-03-16   
575-466 6 Jemez Springs NM   145J TERRA NOVA TELECOM INC. 664   2025-07-06   
575-466 9 Jemez Springs NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664   2022-11-25   
575-467 A Angel Fire NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664      
575-467 0 Angel Fire NM   515J IP HORIZON LLC 664   2022-05-26   
575-467 1 Angel Fire NM   073H TELNYX LLC 664   2023-08-25   
575-467 2 Angel Fire NM   206F ONVOY, LLC - NM 664   2022-09-05   
575-467 8 Angel Fire NM   516J TON80 COMMUNICATIONS, LLC 664   2022-03-17   
575-468 A Portales NM ALBQNMXMDS0  7464 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NM 664      
575-468 0 Portales NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2014-06-16   
575-468 1 Portales NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2016-03-20   
575-468 2 Portales NM   206F ONVOY, LLC - NM 664   2016-04-11   
575-468 3 Portales NM   7464 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NM 664   2013-03-25   
575-468 4 Portales NM   206F ONVOY, LLC - NM 664   2016-04-11   
575-468 5 Portales NM   073H TELNYX LLC 664   2017-06-14   
575-468 6 Portales NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2015-06-18   
575-468 7 Portales NM   508J CENTURYLINK COMMUNICATIONS, LLC 664   2015-06-24   
575-468 8 Portales NM   206F ONVOY, LLC - NM 664   2013-12-22   
575-468 9 Portales NM   206F ONVOY, LLC - NM 664   2013-12-22   
575-472 A Santa Rosa NM SNRSNMXCRS0  2262 E.N.M.R. TEL COOP 664      
575-475 A Alamogordo NM ALMGNMWERS1  9636 QWEST CORPORATION 664      
575-477 A Dora NM ARCHNMXCDS0  2272 ROOSEVELT COUNTY RURAL TEL. COOP., INC. 664      
575-478 A Floyd NM ARCHNMXCDS0  2272 ROOSEVELT COUNTY RURAL TEL. COOP., INC. 664      
575-479 A Alamogordo NM ALMGNMWERS1  9636 QWEST CORPORATION 664      
575-479 0 Alamogordo NM   9636 QWEST CORPORATION 664      
575-479 1 Alamogordo NM   9636 QWEST CORPORATION 664      
575-479 2 Alamogordo NM   9636 QWEST CORPORATION 664      
575-479 3 Alamogordo NM   9636 QWEST CORPORATION 664      
575-479 4 Alamogordo NM   9636 QWEST CORPORATION 664      
575-479 5 Alamogordo NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2005-04-25   
575-479 6 Alamogordo NM   9636 QWEST CORPORATION 664      
575-479 7 Alamogordo NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2010-02-20   
575-479 8 Alamogordo NM   9636 QWEST CORPORATION 664      
575-479 9 Alamogordo NM   9636 QWEST CORPORATION 664      
575-482 A Texico NM ARCHNMXCDS0  2272 ROOSEVELT COUNTY RURAL TEL. COOP., INC. 664      
575-483 A Springer NM SPRNNMMARS1  9636 QWEST CORPORATION 664      
575-483 0 Springer NM   9636 QWEST CORPORATION 664      
575-483 1 Springer NM   206F ONVOY, LLC - NM 664   2013-12-22   
575-483 2 Springer NM   9636 QWEST CORPORATION 664      
575-483 3 Springer NM   9636 QWEST CORPORATION 664      
575-483 5 Springer NM   9636 QWEST CORPORATION 664      
575-483 6 Springer NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2006-09-04   
575-483 7 Springer NM   206F ONVOY, LLC - NM 664   2007-05-04   
575-483 8 Springer NM   206F ONVOY, LLC - NM 664   2011-10-30   
575-483 9 Springer NM   206F ONVOY, LLC - NM 664   2013-12-22   
575-484 A Hope NM HOPENMXCRS0  2270 PENASCO VALLEY TEL. COOP., INC. 664      

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

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