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
661-361 9 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-07-24   
661-388 1 Santa Clarita: Newhall-Castaic DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2011-01-03   
661-389 A Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-12   
661-389 0 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-06-02   
661-389 1 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-06-02   
661-389 2 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-06-02   
661-389 3 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-06-02   
661-389 4 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-06-02   
661-389 5 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-12   
661-389 6 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-12   
661-389 7 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-12   
661-389 8 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-12   
661-389 9 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-04-12   
661-400 A Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-406 A Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-424 4 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-26   
661-425 1 Santa Clarita: Newhall-Castaic DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-05-20   
661-430 1 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-09-09   
661-430 3 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2012-10-27   
661-435 A Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-470 A Lancaster CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-470 9 Lancaster CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-07-24   
661-503 0 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-19   
661-503 1 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-19   
661-503 2 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-19   
661-503 3 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-19   
661-503 4 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-19   
661-503 5 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-19   
661-504 A Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-504 0 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-05-27   
661-504 3 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-19   
661-504 4 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-19   
661-504 5 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-19   
661-504 6 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-18   
661-504 7 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-18   
661-504 8 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-18   
661-504 9 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-18   
661-506 A Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-506 6 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-10-23   
661-506 7 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-10-23   
661-506 8 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-10-23   
661-506 9 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-10-23   
661-507 A Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-507 0 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-11-17   
661-507 1 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-11-17   
661-507 2 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-11-17   
661-507 3 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-11-17   
661-507 4 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-11-17   
661-507 5 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-11-17   
661-507 6 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-11-17   
661-507 7 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-11-17   
661-507 8 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-11-17   
661-507 9 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2023-11-17   
661-508 A Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-508 0 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-06-13   
661-508 1 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-06-13   
661-508 2 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-06-13   
661-508 3 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-06-13   
661-508 4 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-06-13   
661-508 5 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-06-13   
661-508 6 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-06-13   
661-508 7 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-06-13   
661-508 8 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-06-13   
661-508 9 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-06-13   
661-513 6 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2011-04-06   
661-513 7 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2013-08-13   
661-513 8 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2011-04-06   
661-517 1 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-26   
661-517 2 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-26   
661-521 A Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-521 0 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-09-30   
661-521 1 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-09-30   
661-521 2 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-09-30   
661-521 4 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-09-12   
661-521 5 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-09-12   
661-521 6 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-09-12   
661-521 7 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-09-12   
661-521 8 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-09-12   
661-521 9 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-09-12   
661-523 A Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-523 4 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-06-12   
661-523 5 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-06-12   
661-523 8 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-03-17   
661-523 9 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-11-22   
661-524 3 Lancaster CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2010-03-06   
661-542 0 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-08-21   
661-542 1 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-09-16   
661-542 2 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2016-01-03   
661-542 3 Santa Clarita: Saugus Canyon Country DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2016-01-03   
661-566 0 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-12-21   
661-566 1 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-12-21   
661-566 2 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-12-21   
661-566 3 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-12-21   
661-566 4 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-12-21   
661-576 1 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-09-25   
661-576 2 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-09-25   
661-576 3 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-09-25   
661-576 4 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-09-25   
661-576 5 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-09-25   
661-576 6 Palmdale: Palmdale DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-09-25   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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