Local Calling Guide

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NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

NXX: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-946 A Los Altos CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
650-946 0 Los Altos CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
650-946 1 Los Altos CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2009-10-05   
650-946 2 Los Altos CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2013-12-30   
650-946 3 Los Altos CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2008-07-24   
650-946 4 Los Altos CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
650-946 5 Los Altos CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
650-946 6 Los Altos CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-12-20   
650-946 7 Los Altos CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-11-12   
650-946 8 Los Altos CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-08-30   
650-946 9 Los Altos CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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