Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

NXX: 618

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-618 A Palo Alto CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
650-618 0 Palo Alto CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
650-618 1 Palo Alto CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
650-618 2 Palo Alto CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
650-618 3 Palo Alto CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
650-618 4 Palo Alto CA FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2005-06-04   
650-618 5 Palo Alto CA FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2005-06-04   
650-618 6 Palo Alto CA FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2005-06-04   
650-618 7 Palo Alto CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2008-03-08   
650-618 8 Palo Alto CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
650-618 9 Palo Alto CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2007-01-11   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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