Local Calling Guide

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NPA: 505 [Rate centres in NPA 505] [Dial plan for NPA 505]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-620 A Albuquerque NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
505-621 A Las Vegas NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-05-12   
505-621 0 Las Vegas NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-05-12   
505-621 1 Las Vegas NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-06-29   
505-621 2 Las Vegas NM ALBQNMMAXPY  624H ONVOY SPECTRUM, LLC 664   2025-01-24   
505-621 3 Las Vegas NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2025-12-05   
505-621 6 Las Vegas NM   206F ONVOY, LLC - NM 664   2025-03-03   
505-621 7 Las Vegas NM   206F ONVOY, LLC - NM 664   2025-04-13   
505-621 8 Las Vegas NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-12-02   
505-621 9 Las Vegas NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2025-01-09   
505-622 A Pecos NM ALBQNM10X2X  965H FRACTEL, LLC 664      
505-622 1 Pecos NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2023-02-18   
505-622 2 Pecos NM ALBQNM10X2X  965H FRACTEL, LLC 664   2020-08-01   
505-622 3 Pecos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-12-20   
505-622 4 Pecos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-12-20   
505-622 5 Pecos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-10-19   
505-622 6 Pecos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-10-19   
505-622 9 Pecos NM   145J TERRA NOVA TELECOM INC. 664   2025-07-10   
505-623 A Los Alamos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-05-12   
505-623 0 Los Alamos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-05-12   
505-623 1 Los Alamos NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-05-23   
505-623 2 Los Alamos NM   624H ONVOY SPECTRUM, LLC 664   2025-02-05   
505-623 3 Los Alamos NM   206F ONVOY, LLC - NM 664   2025-04-13   
505-623 4 Los Alamos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-12-15   
505-623 5 Los Alamos NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2025-10-20   
505-623 6 Los Alamos NM   206F ONVOY, LLC - NM 664   2025-03-09   
505-623 7 Los Alamos NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2024-08-27   
505-623 8 Los Alamos NM   206F ONVOY, LLC - NM 664   2025-02-02   
505-623 9 Los Alamos NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-07-08   
505-624 A Aztec NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-05-23   
505-624 0 Aztec NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-05-23   
505-624 1 Aztec NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-05-23   
505-624 2 Aztec NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-05-23   
505-624 3 Aztec NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-05-23   
505-624 4 Aztec NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-05-23   
505-624 5 Aztec NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-09-15   
505-624 6 Aztec NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-09-15   
505-624 7 Aztec NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2024-09-15   
505-624 8 Aztec NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-07-05   
505-624 9 Aztec NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-07-05   
505-625 A Farmington NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664   2024-06-02   
505-625 0 Farmington NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-06-29   
505-625 1 Farmington NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-07-05   
505-625 2 Farmington NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2024-07-05   
505-625 3 Farmington NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664   2024-06-02   
505-625 4 Farmington NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664   2024-06-02   
505-625 5 Farmington NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664   2024-06-02   
505-625 6 Farmington NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664   2024-06-02   
505-625 7 Farmington NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664   2024-06-02   
505-625 8 Farmington NM ALBQNMMAXQX  6010 NEW CINGULAR WIRELESS PCS, LLC 664   2024-06-02   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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