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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-580 A San Jose: South DA CA OKLDCAAN2KD  7379 MATRIX TELECOM, LLC. SII TNCI - CA 722      
408-580 0 San Jose: South DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 722      
408-580 1 San Jose: South DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 722      
408-580 2 San Jose: South DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 722      
408-580 3 San Jose: South DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 722      
408-580 4 San Jose: South DA CA   6529 T-MOBILE USA, INC. 722   2003-11-09   
408-580 5 San Jose: South DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 722      
408-580 6 San Jose: South DA CA   6529 T-MOBILE USA, INC. 722   2003-11-09   
408-580 7 San Jose: South DA CA   6529 T-MOBILE USA, INC. 722   2004-06-18   
408-580 8 San Jose: South DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 722      
408-580 9 San Jose: South DA CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 722      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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