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
505-579 A Dixon NM DIXNNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-580 A Gallup NM   6529 T-MOBILE USA, INC. 664   2025-07-25   
505-580 0 Gallup NM   6529 T-MOBILE USA, INC. 664   2025-08-28   
505-580 1 Gallup NM   6529 T-MOBILE USA, INC. 664   2025-08-28   
505-580 2 Gallup NM   6529 T-MOBILE USA, INC. 664   2025-09-29   
505-580 3 Gallup NM   6529 T-MOBILE USA, INC. 664   2025-09-29   
505-580 4 Gallup NM   6529 T-MOBILE USA, INC. 664   2025-09-29   
505-580 5 Gallup NM   6529 T-MOBILE USA, INC. 664   2026-01-02   
505-580 6 Gallup NM   6529 T-MOBILE USA, INC. 664   2026-01-02   
505-580 7 Gallup NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664   2026-01-17   
505-580 8 Gallup NM   6529 T-MOBILE USA, INC. 664   2025-07-25   
505-580 9 Gallup NM   6529 T-MOBILE USA, INC. 664   2025-07-25   
505-581 A Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
505-581 0 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-09-08   
505-581 1 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-07-16   
505-581 2 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-07-16   
505-581 3 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-07-16   
505-581 4 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-07-16   
505-581 5 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-07-17   
505-581 6 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-07-22   
505-581 7 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-09-08   
505-581 8 Albuquerque NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2023-09-08   
505-581 9 Albuquerque NM ALBQNMMAX7Y  450C TELEPORT COMMUNICATIONS AMERICA NM-LLC 664   2023-07-17   
505-582 A Albuquerque NM ALBQNMMAXUY  318J COMCAST IP PHONE, LLC 664      
505-582 0 Albuquerque NM ALBRNMFE5MD  5562 METROPCS, INC. 664   2016-03-24   
505-582 1 Albuquerque NM ALBRNMFE5MD  5562 METROPCS, INC. 664   2016-03-24   
505-582 2 Albuquerque NM ALBQNMMAXUY  318J COMCAST IP PHONE, LLC 664   2016-03-19   
505-582 3 Albuquerque NM ALBRNMFE5MD  5562 METROPCS, INC. 664   2016-04-21   
505-582 4 Albuquerque NM ALBRNMFE5MD  5562 METROPCS, INC. 664   2016-04-21   
505-582 5 Albuquerque NM ALBRNMFE5MD  5562 METROPCS, INC. 664   2016-04-21   
505-582 6 Albuquerque NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2016-03-20   
505-582 7 Albuquerque NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2016-03-20   
505-582 8 Albuquerque NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2016-03-20   
505-582 9 Albuquerque NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2016-03-20   
505-583 A Ojo Caliente NM OJCLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-583 0 Ojo Caliente NM OJCLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-583 1 Ojo Caliente NM OJCLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-583 2 Ojo Caliente NM OJCLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-583 3 Ojo Caliente NM OJCLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-583 4 Ojo Caliente NM OJCLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-583 5 Ojo Caliente NM OJCLNMXCRP0  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-583 6 Ojo Caliente NM OJCLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-583 7 Ojo Caliente NM OJCLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-583 8 Ojo Caliente NM OJCLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-583 9 Ojo Caliente NM OJCLNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
505-584 A Albuquerque NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664      
505-584 0 Albuquerque NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-10-21   
505-584 1 Albuquerque NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-10-21   
505-584 2 Albuquerque NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-10-21   
505-584 3 Albuquerque NM ALBQNMXMAMD  6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2023-10-21   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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