Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 669 [Rate centres in NPA 669] [Dial plan for NPA 669]

NXX: 388

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
669-388 A San Jose: West DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
669-388 0 San Jose: West DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-05-03   
669-388 1 San Jose: West DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-05-03   
669-388 2 San Jose: West DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-05-03   
669-388 3 San Jose: West DA CA SNJUCACL4MD  939H COMMIO, LLC 722   2021-06-20   
669-388 4 San Jose: West DA CA SNJUCACL4MD  939H COMMIO, LLC 722   2021-06-20   
669-388 5 San Jose: West DA CA SNJUCACL4MD  939H COMMIO, LLC 722   2021-06-20   
669-388 6 San Jose: West DA CA SNJUCACL4MD  939H COMMIO, LLC 722   2021-06-20   
669-388 7 San Jose: West DA CA   515J IP HORIZON LLC 722   2021-04-28   
669-388 8 San Jose: West DA CA SNJUCACL7MD  965H FRACTEL, LLC 722   2021-03-27   
669-388 9 San Jose: West DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-04-01   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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