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: 639

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-639 A San Jose: West DA CA   6529 T-MOBILE USA, INC. 722      
408-639 0 San Jose: West DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
408-639 1 San Jose: West DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
408-639 2 San Jose: West DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-639 3 San Jose: West DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-639 4 San Jose: West DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-639 5 San Jose: West DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-639 6 San Jose: West DA CA   5562 METROPCS, INC. 722      
408-639 7 San Jose: West DA CA OKLDCAMP1MD  4733 PAETEC COMMUNICATIONS, INC. - CA 722      
408-639 8 San Jose: West DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
408-639 9 San Jose: West DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      

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

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