Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-915 8 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2009-06-30   
575-915 9 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2010-06-24   
575-916 A Gallina NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664      
575-916 8 Gallina NM   516J TON80 COMMUNICATIONS, LLC 664   2022-05-02   
575-921 A Alamogordo NM ALMGNMWERS1  9636 QWEST CORPORATION 664      
575-921 0 Alamogordo NM   9636 QWEST CORPORATION 664      
575-921 1 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-04-05   
575-921 2 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-04-05   
575-921 3 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-04-05   
575-921 4 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-04-05   
575-921 5 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2005-08-08   
575-921 6 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2006-02-10   
575-921 7 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2006-05-21   
575-921 8 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2006-06-26   
575-921 9 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2006-09-11   
575-932 A Las Cruces NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-932 0 Las Cruces NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-932 1 Las Cruces NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-932 2 Las Cruces NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-932 3 Las Cruces NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-932 4 Las Cruces NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-932 5 Las Cruces NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-932 6 Las Cruces NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-932 7 Las Cruces NM   661D MESCALERO APACHE TELECOM, INC. - NM 664      
575-932 8 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2008-07-31   
575-932 9 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2008-07-31   
575-935 A Clovis NM CLVSNMXCDS1  777B PLATEAU TELECOMMUNICATIONS, INC. - NM 664      
575-936 A Deming NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664      
575-936 0 Deming NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2007-08-13   
575-936 1 Deming NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2009-03-31   
575-936 2 Deming NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2011-04-08   
575-936 3 Deming NM   7464 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NM 664   2012-02-01   
575-936 4 Deming NM   318J COMCAST IP PHONE, LLC 664   2011-08-25   
575-936 5 Deming NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2008-06-11   
575-936 6 Deming NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2008-06-29   
575-936 7 Deming NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2009-02-06   
575-936 8 Deming NM   206F ONVOY, LLC - NM 664   2011-10-12   
575-936 9 Deming NM   6529 T-MOBILE USA, INC. 664   2009-05-22   
575-937 A Ruidoso NM   5562 METROPCS, INC. 664      
575-937 0 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-03-16   
575-937 1 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-03-16   
575-937 2 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-06-13   
575-937 3 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-06-13   
575-937 4 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-06-13   
575-937 5 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-06-13   
575-937 6 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2003-11-03   
575-937 7 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2004-06-27   
575-937 8 Ruidoso NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2005-02-28   
575-937 9 Ruidoso NM   5562 METROPCS, INC. 664      
575-940 A Capitan NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 >>

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.