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: 683

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-683 A Woodside CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
650-683 0 Woodside CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-683 1 Woodside CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
650-683 2 Woodside CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-683 3 Woodside CA SNFCCA01XGX  516C AT&T CORP. 722      
650-683 4 Woodside CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
650-683 5 Woodside CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-683 6 Woodside CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
650-683 7 Woodside CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722      
650-683 8 Woodside CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
650-683 9 Woodside CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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