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
831-292 A Soledad CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736      
831-292 6 Soledad CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2020-06-06   
831-292 7 Soledad CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2019-10-11   
831-292 8 Soledad CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2019-05-10   
831-292 9 Soledad CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2019-02-22   
831-293 4 Carmel CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2011-10-31   
831-294 A Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2024-05-16   
831-294 6 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2024-07-07   
831-294 7 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2024-07-07   
831-294 9 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2024-05-16   
831-301 4 San Juan CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-12   
831-305 8 Gonzales CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2022-07-20   
831-307 1 Castroville CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-19   
831-315 5 Soledad CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2018-08-27   
831-315 8 Soledad CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2018-05-23   
831-315 9 Soledad CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2018-02-22   
831-321 A Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-321 0 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-21   
831-321 1 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-21   
831-321 2 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-321 3 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-321 4 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-321 5 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-321 6 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-321 7 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-321 8 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-321 9 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-324 3 Monterey CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2010-08-07   
831-326 A Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-326 0 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-326 1 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-326 2 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-326 3 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-326 4 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-326 5 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-326 6 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-326 7 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-326 8 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-326 9 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-01-20   
831-327 A Hollister CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-02-23   
831-327 9 Hollister CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2025-02-23   
831-356 8 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2020-07-27   
831-392 5 Monterey CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2005-12-01   
831-392 6 Monterey CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2005-12-30   
831-392 7 Monterey CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2005-12-30   
831-402 A Monterey CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736      
831-444 2 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2005-08-22   
831-444 5 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2005-08-22   
831-453 9 Castroville CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2023-10-13   
831-500 1 Salinas CA 6010 NEW CINGULAR WIRELESS PCS, LLC 736   2018-01-29   

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

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