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.

Region: NM

<< 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 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-272 1 Socorro NM   206F ONVOY, LLC - NM 664      
575-273 A Causey NM ARCHNMXCDS0  2272 ROOSEVELT COUNTY RURAL TEL. COOP., INC. 664      
575-274 A Elida NM ARCHNMXCDS0  2272 ROOSEVELT COUNTY RURAL TEL. COOP., INC. 664      
575-275 A Deming NM   9636 QWEST CORPORATION 664      
575-276 A Arch NM ARCHNMXCDS0  2272 ROOSEVELT COUNTY RURAL TEL. COOP., INC. 664      
575-277 A Las Cruces NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-277 0 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-11-11   
575-277 1 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2021-12-27   
575-277 2 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2021-12-27   
575-277 3 Las Cruces NM   793K TWC IP ENABLED SERVICES, LLC 664   2021-10-29   
575-277 4 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2021-12-27   
575-277 5 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2021-12-27   
575-277 6 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-07-26   
575-277 7 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-05-22   
575-277 8 Las Cruces NM   6529 T-MOBILE USA, INC. 664   2021-10-03   
575-277 9 Las Cruces NM   6529 T-MOBILE USA, INC. 664   2021-10-03   
575-278 A Des Moines NM DESMNMXCDS0  2259 BACA VALLEY TEL. CO., INC. 664      
575-279 A House NM HOUSNMXCRS0  2262 E.N.M.R. TEL COOP 664      
575-280 A Questa NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664      
575-280 0 Questa NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2022-01-15   
575-280 1 Questa NM   515J IP HORIZON LLC 664   2022-05-26   
575-280 2 Questa NM   206F ONVOY, LLC - NM 664   2022-05-08   
575-280 3 Questa NM   624H ONVOY SPECTRUM, LLC 664   2025-01-22   
575-281 A Las Cruces NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664      
575-281 0 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2021-09-25   
575-281 1 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2021-09-25   
575-281 2 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2021-09-25   
575-281 3 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2021-09-25   
575-281 4 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2021-09-25   
575-281 5 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-09-28   
575-281 6 Las Cruces NM   939H COMMIO, LLC 664   2021-09-26   
575-281 7 Las Cruces NM   939H COMMIO, LLC 664   2021-09-26   
575-281 8 Las Cruces NM   939H COMMIO, LLC 664   2021-09-26   
575-281 9 Las Cruces NM   939H COMMIO, LLC 664   2021-09-26   
575-282 A Tucumcari NM CLVSNMXCDS1  777B PLATEAU TELECOMMUNICATIONS, INC. - NM 664      
575-283 A Anthony NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664      
575-283 0 Anthony NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2022-01-22   
575-283 1 Anthony NM   5562 METROPCS, INC. 664   2022-04-09   
575-283 2 Anthony NM   6529 T-MOBILE USA, INC. 664   2022-04-09   
575-283 3 Anthony NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-09-29   
575-283 4 Anthony NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2025-06-06   
575-283 5 Anthony NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2023-10-28   
575-283 6 Anthony NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2023-01-02   
575-283 7 Anthony NM   516J TON80 COMMUNICATIONS, LLC 664   2022-03-21   
575-283 8 Anthony NM   515J IP HORIZON LLC 664   2022-05-26   
575-283 9 Anthony NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2022-12-19   
575-284 A Silver City NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-284 0 Silver City NM   515J IP HORIZON LLC 664   2022-05-26   
575-284 1 Silver City NM   073H TELNYX LLC 664   2022-12-19   
575-284 2 Silver City NM   206F ONVOY, LLC - NM 664   2023-01-07   
575-284 3 Silver City NM   6529 T-MOBILE USA, INC. 664   2024-04-05   
575-284 4 Silver City NM   6529 T-MOBILE USA, INC. 664   2022-08-17   
575-284 5 Silver City NM   6529 T-MOBILE USA, INC. 664   2022-08-17   
575-284 6 Silver City NM   6529 T-MOBILE USA, INC. 664   2022-02-21   
575-284 7 Silver City NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2022-01-06   
575-284 8 Silver City NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2021-12-11   
575-284 9 Silver City NM   6529 T-MOBILE USA, INC. 664   2021-10-31   
575-285 A Alamogordo NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-285 0 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-01-14   
575-285 1 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-01-14   
575-285 2 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-01-14   
575-285 3 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-01-14   
575-285 4 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-01-14   
575-285 5 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-01-14   
575-285 6 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-01-14   
575-285 7 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-01-14   
575-285 8 Alamogordo NM   6529 T-MOBILE USA, INC. 664   2021-12-27   
575-285 9 Alamogordo NM   6529 T-MOBILE USA, INC. 664   2021-12-27   
575-286 A Alamogordo NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664      
575-286 0 Alamogordo NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2022-10-28   
575-286 1 Alamogordo NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2022-10-29   
575-286 2 Alamogordo NM   5562 METROPCS, INC. 664   2022-11-14   
575-286 3 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-09-18   
575-286 4 Alamogordo NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2022-11-25   
575-286 5 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-11-21   
575-286 6 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-11-21   
575-286 7 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-11-21   
575-286 8 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-12-15   
575-286 9 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2022-12-15   
575-287 A Jal NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664      
575-287 0 Jal NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2022-03-28   
575-287 1 Jal NM   624H ONVOY SPECTRUM, LLC 664   2025-01-22   
575-288 A Las Cruces NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664      
575-288 0 Las Cruces NM   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664   2014-11-07   
575-288 1 Las Cruces NM   318J COMCAST IP PHONE, LLC 664   2014-11-21   
575-288 2 Las Cruces NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2014-11-06   
575-288 3 Las Cruces NM   7464 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NM 664   2014-11-07   
575-288 4 Las Cruces NM   508J CENTURYLINK COMMUNICATIONS, LLC 664   2015-06-24   
575-288 5 Las Cruces NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2015-03-31   
575-288 6 Las Cruces NM   6529 T-MOBILE USA, INC. 664   2015-03-09   
575-288 7 Las Cruces NM   5562 METROPCS, INC. 664   2014-11-10   
575-288 8 Las Cruces NM   5562 METROPCS, INC. 664   2014-11-10   
575-288 9 Las Cruces NM   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2015-09-14   
575-289 A Cuba NM CUBANMXCDS0  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-290 A Alamogordo NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-290 0 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-03-27   
575-290 1 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-03-27   
575-290 2 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-03-27   
575-290 3 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-03-27   
575-290 4 Alamogordo NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-03-27   

<< 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 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.