Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 408 [Rate centres in NPA 408] [Dial plan for NPA 408]

NXX: 610

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-610 A San Jose: West DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
408-610 0 San Jose: West DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
408-610 1 San Jose: West DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
408-610 2 San Jose: West DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
408-610 3 San Jose: West DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
408-610 4 San Jose: West DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
408-610 5 San Jose: West DA CA OKLDCAMP1MD  4733 PAETEC COMMUNICATIONS, INC. - CA 722      
408-610 6 San Jose: West DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
408-610 7 San Jose: West DA CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722      
408-610 8 San Jose: West DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
408-610 9 San Jose: West DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      

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

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