Local Calling Guide

Area code/prefix search

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

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
669-837 7 SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2022-03-14   
669-837 8 SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2022-03-14   
669-837 9 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2022-05-20   
669-842 A SNJUCACL7MD  965H FRACTEL, LLC 722      
669-842 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-07-10   
669-842 1 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-07-10   
669-842 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-07-10   
669-842 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-07-10   
669-842 4 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-07-10   
669-842 5 SNJUCACL7MD  965H FRACTEL, LLC 722   2021-05-07   
669-842 6 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2021-07-10   
669-842 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-08-09   
669-842 8 SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2021-07-23   
669-842 9 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-08-09   
669-946 A SNJUCACL7MD  965H FRACTEL, LLC 722      
669-946 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2021-05-03   
669-946 1 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2022-03-01   
669-946 2 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2021-09-01   
669-946 3 SNJUCACL7MD  965H FRACTEL, LLC 722   2021-01-01   
669-946 4 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-03-18   
669-946 5 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-03-18   
669-946 6 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-03-18   
669-946 7 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-03-18   
669-946 8 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-03-18   
669-946 9 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2021-01-03   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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