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: 677

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-677 A San Jose: South DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-677 0 San Jose: South DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-677 1 San Jose: South DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-677 2 San Jose: South DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-677 3 San Jose: South DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
408-677 4 San Jose: South DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
408-677 5 San Jose: South DA CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
408-677 6 San Jose: South DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
408-677 7 San Jose: South DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
408-677 8 San Jose: South DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
408-677 9 San Jose: South DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      

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

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