Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 408 [Rate centres in NPA 408] [Dial plan for NPA 408]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-709 1 San Jose: West DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-02   
408-709 2 San Jose: West DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-02   
408-709 3 San Jose: West DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-02   
408-709 4 San Jose: West DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-02   
408-709 5 San Jose: West DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-02   
408-709 6 San Jose: West DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-05-23   
408-709 7 San Jose: West DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-03-06   
408-709 8 San Jose: West DA CA OKLDCAMP1MD  4733 PAETEC COMMUNICATIONS, INC. - CA 722   2013-04-01   
408-709 9 San Jose: West DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-05-28   
408-710 A Morgan Hill CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
408-712 A San Jose: North DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
408-713 A Gilroy CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
408-713 0 Gilroy CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-17   
408-713 1 Gilroy CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-02-19   
408-713 2 Gilroy CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-08-14   
408-713 3 Gilroy CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-09-01   
408-713 4 Gilroy CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
408-713 5 Gilroy CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
408-713 6 Gilroy CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-09-19   
408-713 7 Gilroy CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-03-28   
408-713 8 Gilroy CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-03-06   
408-713 9 Gilroy CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-06-11   
408-714 A San Jose: North DA CA SNJSCA21DS2  9740 PACIFIC BELL 722      
408-714 0 San Jose: North DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-10-28   
408-714 1 San Jose: North DA CA SNJSCA21DS2  9740 PACIFIC BELL 722   2013-01-23   
408-714 2 San Jose: North DA CA SNJSCA21DS2  9740 PACIFIC BELL 722   2013-01-23   
408-714 3 San Jose: North DA CA SNJSCA21DS2  9740 PACIFIC BELL 722   2013-01-23   
408-714 4 San Jose: North DA CA SNJSCA21DS2  9740 PACIFIC BELL 722   2013-01-23   
408-714 5 San Jose: North DA CA SNJSCA21DS2  9740 PACIFIC BELL 722   2013-01-23   
408-714 6 San Jose: North DA CA SNJSCA21DS2  9740 PACIFIC BELL 722   2013-01-23   
408-714 7 San Jose: North DA CA SNJSCA21DS2  9740 PACIFIC BELL 722   2013-01-23   
408-714 8 San Jose: North DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2013-10-03   
408-714 9 San Jose: North DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2013-10-03   
408-715 A San Jose: North DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2024-01-21   
408-715 0 San Jose: North DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-715 1 San Jose: North DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-715 2 San Jose: North DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-715 3 San Jose: North DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-11-25   
408-715 4 San Jose: North DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
408-715 5 San Jose: North DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-715 6 San Jose: North DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-715 7 San Jose: North DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2002-11-02   
408-715 8 San Jose: North DA CA SNJSCA21DS2  9740 PACIFIC BELL 722   2001-07-16   
408-715 9 San Jose: North DA CA SNJSCA21DS2  9740 PACIFIC BELL 722   2001-07-16   
408-716 A Sunnyvale CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-716 0 Sunnyvale CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-716 1 Sunnyvale CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-716 2 Sunnyvale CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-716 3 Sunnyvale CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-716 4 Sunnyvale CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2001-06-20   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.