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NPA: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-409 6 Calexico CA   649C ONVOY, LLC - CA 732   2023-10-30   
442-409 8 Calexico CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-01-01   
442-409 9 Calexico CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-07-31   
442-410 A Kernville CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2024-01-23   
442-410 3 Kernville CA   649C ONVOY, LLC - CA 730   2023-08-26   
442-410 4 Kernville CA   624H ONVOY SPECTRUM, LLC 730   2025-01-30   
442-412 A Brawley CA SNDGCA02XHX  939H COMMIO, LLC 732      
442-412 0 Brawley CA   939H COMMIO, LLC 732   2023-10-09   
442-412 1 Brawley CA   939H COMMIO, LLC 732   2023-10-09   
442-412 2 Brawley CA   939H COMMIO, LLC 732   2023-10-09   
442-412 3 Brawley CA   939H COMMIO, LLC 732   2023-10-09   
442-412 4 Brawley CA   939H COMMIO, LLC 732   2023-10-09   
442-412 5 Brawley CA   939H COMMIO, LLC 732   2024-01-20   
442-412 6 Brawley CA   939H COMMIO, LLC 732   2024-01-20   
442-412 7 Brawley CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-11-13   
442-412 8 Brawley CA   624H ONVOY SPECTRUM, LLC 732   2024-01-04   
442-412 9 Brawley CA   939H COMMIO, LLC 732   2024-01-20   
442-413 A Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
442-413 0 Encinitas CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-10-04   
442-413 3 Encinitas CA   145J TERRA NOVA TELECOM INC. 732   2025-11-23   
442-413 6 Encinitas CA   649C ONVOY, LLC - CA 732   2023-10-30   
442-413 7 Encinitas CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-10-05   
442-413 9 Encinitas CA   6529 T-MOBILE USA, INC. 732   2023-10-13   
442-414 A Victorville: Victorville DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
442-414 0 Victorville: Victorville DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-02   
442-414 1 Victorville: Victorville DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-02   
442-414 2 Victorville: Victorville DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-02   
442-414 3 Victorville: Victorville DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-12-20   
442-414 4 Victorville: Victorville DA CA   649C ONVOY, LLC - CA 730   2023-10-28   
442-414 5 Victorville: Victorville DA CA   649C ONVOY, LLC - CA 730   2023-10-28   
442-414 6 Victorville: Victorville DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-02   
442-414 7 Victorville: Victorville DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-02   
442-414 8 Victorville: Victorville DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-11-22   
442-414 9 Victorville: Victorville DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-11-12   
442-416 A San Marcos CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
442-416 0 San Marcos CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-11-13   
442-416 1 San Marcos CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2024-04-17   
442-416 3 San Marcos CA   6529 T-MOBILE USA, INC. 732   2024-04-05   
442-416 4 San Marcos CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-26   
442-416 6 San Marcos CA   6529 T-MOBILE USA, INC. 732   2023-11-10   
442-416 7 San Marcos CA   6529 T-MOBILE USA, INC. 732   2023-11-10   
442-416 8 San Marcos CA   6529 T-MOBILE USA, INC. 732   2023-11-10   
442-416 9 San Marcos CA   6529 T-MOBILE USA, INC. 732   2023-10-16   
442-417 A California City CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
442-417 0 California City CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-03-17   
442-417 1 California City CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-12-10   
442-417 2 California City CA   649C ONVOY, LLC - CA 730   2024-03-21   
442-417 3 California City CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-09-16   
442-417 4 California City CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-09-16   
442-417 5 California City CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-09-16   

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

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