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NPA: 350 [Rate centres in NPA 350] [Dial plan for NPA 350]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
350-233 6 Atwater CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2025-05-03   
350-233 7 Atwater CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2025-05-03   
350-233 8 Atwater CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2024-12-21   
350-233 9 Atwater CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2024-12-21   
350-234 A Jackson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2024-12-13   
350-234 0 Jackson CA SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2025-02-23   
350-234 1 Jackson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2024-12-14   
350-234 2 Jackson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2024-12-14   
350-234 3 Jackson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2024-12-14   
350-234 4 Jackson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2024-12-14   
350-234 5 Jackson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2024-12-14   
350-234 6 Jackson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2024-12-14   
350-234 7 Jackson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2024-12-14   
350-234 8 Jackson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2024-12-14   
350-234 9 Jackson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2024-12-13   
350-235 A Clements CA MNTCCAXGBMD  649C ONVOY, LLC - CA 738      
350-235 0 Clements CA SKTNCACZ4MD  939H COMMIO, LLC 738   2023-08-20   
350-235 1 Clements CA SKTNCACZ4MD  939H COMMIO, LLC 738   2023-08-20   
350-235 2 Clements CA MNTCCAXGBMD  649C ONVOY, LLC - CA 738   2023-01-23   
350-235 3 Clements CA MNTCCAXGBMD  649C ONVOY, LLC - CA 738   2023-01-23   
350-235 4 Clements CA SKTNCACZ4MD  939H COMMIO, LLC 738   2023-08-20   
350-235 5 Clements CA SKTNCACZ4MD  939H COMMIO, LLC 738   2023-08-20   
350-235 6 Clements CA SKTNCACZ4MD  939H COMMIO, LLC 738   2024-01-20   
350-235 7 Clements CA SKTNCACZ4MD  939H COMMIO, LLC 738   2024-01-20   
350-235 8 Clements CA SKTNCACZ4MD  939H COMMIO, LLC 738   2023-08-20   
350-235 9 Clements CA SKTNCACZ7MD  145J TERRA NOVA TELECOM INC. 738   2026-02-05   
350-236 A Jamestown CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2025-02-01   
350-236 0 Jamestown CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-08-25   
350-236 1 Jamestown CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-06-22   
350-236 2 Jamestown CA   649C ONVOY, LLC - CA 738   2026-08-01   
350-236 8 Jamestown CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2025-02-01   
350-236 9 Jamestown CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2025-02-01   
350-237 A Patterson CA SKTNCA01XKZ  624H ONVOY SPECTRUM, LLC 738   2025-02-27   
350-237 0 Patterson CA SKTNCA01XKZ  624H ONVOY SPECTRUM, LLC 738   2025-02-27   
350-237 1 Patterson CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-05-27   
350-237 2 Patterson CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2025-10-31   
350-237 3 Patterson CA   649C ONVOY, LLC - CA 738   2026-08-01   
350-237 4 Patterson CA   649C ONVOY, LLC - CA 738   2026-08-01   
350-237 6 Patterson CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-04-05   
350-237 7 Patterson CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-04-05   
350-237 8 Patterson CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-10-26   
350-237 9 Patterson CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-10-26   
350-238 A Modesto CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-04-25   
350-238 0 Modesto CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-04-25   
350-238 1 Modesto CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-04-28   
350-238 2 Modesto CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-05-02   
350-238 3 Modesto CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-05-02   
350-238 4 Modesto CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-04-25   
350-238 6 Modesto CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-01-05   
350-238 7 Modesto CA SKTNCA01XPY  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 738   2025-04-28   
350-238 8 Modesto CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-04-28   
350-238 9 Modesto CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-01-05   
350-239 A Los Banos CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-05-04   
350-239 0 Los Banos CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-05-04   
350-239 1 Los Banos CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-04-05   
350-239 2 Los Banos CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2025-05-08   
350-239 3 Los Banos CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-05-30   
350-239 4 Los Banos CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2026-06-08   
350-239 8 Los Banos CA   649C ONVOY, LLC - CA 738   2026-08-01   
350-239 9 Los Banos CA   649C ONVOY, LLC - CA 738   2026-08-01   
350-240 A Turlock CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2025-05-11   
350-240 0 Turlock CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-05-12   
350-240 1 Turlock CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-02-23   
350-240 2 Turlock CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-04-11   
350-240 3 Turlock CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2026-06-12   
350-240 4 Turlock CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2025-10-17   
350-240 5 Turlock CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-09-27   
350-240 6 Turlock CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-09-27   
350-240 7 Turlock CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-10-19   
350-240 8 Turlock CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2025-05-11   
350-240 9 Turlock CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2025-05-11   
350-241 A Stockton CA SKTNCACZCMD  700J WAVENATION, LLC 738      
350-241 0 Stockton CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-05-19   
350-241 1 Stockton CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-05-19   
350-241 2 Stockton CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2026-03-06   
350-241 3 Stockton CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2026-03-06   
350-241 4 Stockton CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2026-06-19   
350-241 5 Stockton CA SKTNCACZCMD  700J WAVENATION, LLC 738   2025-10-03   
350-241 6 Stockton CA SKTNCA01XPY  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 738   2026-06-15   
350-241 7 Stockton CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2026-05-02   
350-241 8 Stockton CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2026-05-02   
350-241 9 Stockton CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2026-05-02   
350-242 A Stockton CA SKTNCASL6MD  478J NUSO, LLC 738   2025-06-12   
350-242 0 Stockton CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2026-07-20   
350-242 1 Stockton CA SKTNCASL6MD  478J NUSO, LLC 738   2025-06-12   
350-242 2 Stockton CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-03-14   
350-242 3 Stockton CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-02-06   
350-242 4 Stockton CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-02-06   
350-242 5 Stockton CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2026-02-06   
350-242 6 Stockton CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2025-11-10   
350-242 7 Stockton CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2026-08-20   
350-242 8 Stockton CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2026-09-21   
350-243 A Manteca CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-06-20   
350-243 0 Manteca CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-06-20   
350-243 1 Manteca CA MNTCCAXGBMD  649C ONVOY, LLC - CA 738   2026-03-14   
350-243 2 Manteca CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-06-20   
350-243 7 Manteca CA SKTNCACZ0MD  490J BOOST SUBSCRIBERCO L.L.C. 738   2026-02-01   
350-243 8 Manteca CA MNTCCAXGBMD  649C ONVOY, LLC - CA 738   2025-10-13   
350-244 A Jackson CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-06-30   
350-244 1 Jackson CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2025-09-01   

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

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