Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
858-375 8 Poway CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2013-08-30   
858-376 9 Rancho Bernardo CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2016-10-19   
858-377 3 Poway CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-08-13   
858-378 1 San Diego: Mira Mesa DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-10-24   
858-378 4 San Diego: Mira Mesa DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-10-24   
858-378 7 San Diego: Mira Mesa DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-10-24   
858-378 9 San Diego: Mira Mesa DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-10-24   
858-382 A Poway CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-386 2 Poway CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2005-07-02   
858-386 3 Poway CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2005-08-08   
858-386 6 Poway CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2005-09-25   
858-387 7 La Mesa CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-10-29   
858-387 9 La Mesa CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-12-17   
858-388 0 El Cajon CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-03-07   
858-388 1 El Cajon CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-03-07   
858-388 2 El Cajon CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-03-07   
858-388 4 El Cajon CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-02-29   
858-388 5 El Cajon CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-02-29   
858-388 6 El Cajon CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-02-29   
858-392 5 San Diego: Linda Vista DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-11-11   
858-392 6 San Diego: Linda Vista DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-11-11   
858-392 7 San Diego: Linda Vista DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-11-11   
858-394 4 San Diego: Linda Vista DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-08-22   
858-394 5 San Diego: Linda Vista DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-08-22   
858-394 6 San Diego: Linda Vista DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-14   
858-394 7 San Diego: Linda Vista DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-14   
858-394 9 San Diego: Linda Vista DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-14   
858-396 2 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 3 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 4 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 5 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 7 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 9 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-398 7 San Diego: Mira Mesa DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-11-13   
858-402 A La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-12   
858-402 1 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-12   
858-402 2 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-12   
858-402 3 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-12   
858-402 4 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-12   
858-402 5 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-12   
858-402 6 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-12   
858-402 7 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-12   
858-402 8 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-12   
858-402 9 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-04-12   
858-403 A Poway CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-08-08   
858-403 9 Poway CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-08-08   
858-406 A La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-09-13   
858-406 0 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-10-10   
858-406 1 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-10-10   
858-406 2 La Jolla CA 6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-10-10   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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