Local Calling Guide

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NPA: 669 [Rate centres in NPA 669] [Dial plan for NPA 669]

NXX: 342

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
669-342 A San Jose: West DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
669-342 0 San Jose: West DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-05-09   
669-342 1 San Jose: West DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-06-14   
669-342 2 San Jose: West DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-05-12   
669-342 3 San Jose: West DA CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2014-05-09   
669-342 4 San Jose: West DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2014-06-07   
669-342 5 San Jose: West DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2014-06-07   
669-342 6 San Jose: West DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2014-06-07   
669-342 7 San Jose: West DA CA SNFCCA01XGX  516C AT&T CORP. 722   2014-05-09   
669-342 8 San Jose: West DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-05-08   
669-342 9 San Jose: West DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-05-08   

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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