Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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San Diego: San Diego DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
858-415 7   6529 T-MOBILE USA, INC. 732   2024-11-22   
858-415 8   6529 T-MOBILE USA, INC. 732   2024-11-22   
858-415 9   6529 T-MOBILE USA, INC. 732   2024-11-22   
858-418 A   6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-418 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-418 1   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-418 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-418 3   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-418 4   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-418 5   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-418 6   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-418 8   649C ONVOY, LLC - CA 732   2025-11-09   
858-418 9   649C ONVOY, LLC - CA 732   2025-11-09   
858-419 A SNDGCAJWIMD  478J NUSO, LLC 732   2025-01-04   
858-419 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-419 1   478J NUSO, LLC 732   2025-01-04   
858-419 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-419 3   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-419 4   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-419 5   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-419 6   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-419 7   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-419 8   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-02-03   
858-419 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2025-01-17   
858-423 A   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2025-03-30   
858-423 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2025-03-30   
858-423 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2025-03-30   
858-423 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2026-02-14   
858-423 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2025-11-10   
858-423 4   624H ONVOY SPECTRUM, LLC 732   2025-03-31   
858-423 5   624H ONVOY SPECTRUM, LLC 732   2025-03-31   
858-423 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2026-03-14   
858-423 7   624H ONVOY SPECTRUM, LLC 732   2025-03-31   
858-423 8   624H ONVOY SPECTRUM, LLC 732   2025-03-31   
858-423 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2025-12-10   
858-425 A   624H ONVOY SPECTRUM, LLC 732   2025-03-21   
858-425 0   624H ONVOY SPECTRUM, LLC 732   2025-03-21   
858-425 1   624H ONVOY SPECTRUM, LLC 732   2025-03-21   
858-425 2   624H ONVOY SPECTRUM, LLC 732   2025-03-21   
858-425 3   624H ONVOY SPECTRUM, LLC 732   2025-03-21   
858-425 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2025-03-29   
858-425 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2025-03-29   
858-477 A SNDGCA0263Z  965H FRACTEL, LLC 732      
858-477 0   649C ONVOY, LLC - CA 732   2021-08-06   
858-477 1   649C ONVOY, LLC - CA 732   2021-08-06   
858-477 2   649C ONVOY, LLC - CA 732   2021-08-06   
858-477 3   649C ONVOY, LLC - CA 732   2021-08-06   
858-477 4   649C ONVOY, LLC - CA 732   2021-08-06   
858-477 5   073H TELNYX LLC 732   2024-09-12   
858-477 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2021-08-14   
858-477 7   965H FRACTEL, LLC 732   2021-08-05   
858-477 8   981E BANDWIDTH.COM CLEC, LLC - CA 732   2021-08-07   
858-477 9   981E BANDWIDTH.COM CLEC, LLC - CA 732   2021-08-07   
858-727 A SNDGCA0266Z  516J TON80 COMMUNICATIONS, LLC 732      
858-727 0   073H TELNYX LLC 732   2021-01-11   
858-727 1   981E BANDWIDTH.COM CLEC, LLC - CA 732   2021-08-17   
858-727 2   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2021-01-18   
858-727 3   649C ONVOY, LLC - CA 732   2021-02-18   
858-727 4   649C ONVOY, LLC - CA 732   2021-02-18   
858-727 5   649C ONVOY, LLC - CA 732   2021-02-18   
858-727 6   516J TON80 COMMUNICATIONS, LLC 732   2021-01-07   
858-727 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2021-03-12   
858-727 8   981E BANDWIDTH.COM CLEC, LLC - CA 732   2021-08-17   
858-727 9   981E BANDWIDTH.COM CLEC, LLC - CA 732   2021-08-17   
858-744 A SNDGCA0263Z  965H FRACTEL, LLC 732      
858-744 0   6529 T-MOBILE USA, INC. 732   2021-06-25   
858-744 1   6529 T-MOBILE USA, INC. 732   2021-06-25   
858-744 2   6529 T-MOBILE USA, INC. 732   2021-06-25   
858-744 3   6529 T-MOBILE USA, INC. 732   2021-06-25   
858-744 4   965H FRACTEL, LLC 732   2021-06-24   
858-744 5   6529 T-MOBILE USA, INC. 732   2021-06-25   
858-744 6   6529 T-MOBILE USA, INC. 732   2021-06-25   
858-744 7   6529 T-MOBILE USA, INC. 732   2021-06-25   
858-744 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2021-08-06   
858-744 9   939H COMMIO, LLC 732   2024-01-29   
858-789 A SNDGCA0263Z  965H FRACTEL, LLC 732      
858-789 0   6529 T-MOBILE USA, INC. 732   2021-03-07   
858-789 1   6529 T-MOBILE USA, INC. 732   2021-03-07   
858-789 2   6529 T-MOBILE USA, INC. 732   2021-03-07   
858-789 3   6529 T-MOBILE USA, INC. 732   2021-03-07   
858-789 4   6529 T-MOBILE USA, INC. 732   2021-03-07   
858-789 5   6529 T-MOBILE USA, INC. 732   2021-03-07   
858-789 6   6529 T-MOBILE USA, INC. 732   2021-03-07   
858-789 7   6529 T-MOBILE USA, INC. 732   2021-03-07   
858-789 8   6529 T-MOBILE USA, INC. 732   2021-03-07   
858-789 9   965H FRACTEL, LLC 732   2021-03-06   
858-828 A SNDGCA0263Z  965H FRACTEL, LLC 732      
858-828 0   5562 METROPCS, INC. 732   2022-05-12   
858-828 1   5562 METROPCS, INC. 732   2022-05-12   
858-828 2   5562 METROPCS, INC. 732   2022-05-12   
858-828 3   649C ONVOY, LLC - CA 732   2023-06-30   
858-828 4   649C ONVOY, LLC - CA 732   2023-02-10   
858-828 5   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2022-06-06   
858-828 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2022-06-17   
858-828 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2024-07-31   
858-828 8   965H FRACTEL, LLC 732   2022-04-21   
858-828 9   649C ONVOY, LLC - CA 732   2025-11-09   
858-833 A SNDGCA0263Z  965H FRACTEL, LLC 732      
858-833 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2020-11-25   
858-833 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2020-11-25   

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

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