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: 415 [Rate centres in NPA 415] [Dial plan for NPA 415]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
415-886 0 Corte Madera CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-886 1 Corte Madera CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-886 2 Corte Madera CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-886 3 Corte Madera CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-886 4 Corte Madera CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-886 5 Corte Madera CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-886 6 Corte Madera CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-886 7 Corte Madera CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-886 8 Corte Madera CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-886 9 Corte Madera CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-887 A Sausalito CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-887 0 Sausalito CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722      
415-887 1 Sausalito CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-887 2 Sausalito CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-887 3 Sausalito CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-887 4 Sausalito CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-887 5 Sausalito CA   649C ONVOY, LLC - CA 722      
415-887 6 Sausalito CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-887 7 Sausalito CA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-887 8 Sausalito CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-887 9 Sausalito CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-888 A Mill Valley CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-888 0 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-888 1 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-888 2 Mill Valley CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-888 3 Mill Valley CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-888 4 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-888 5 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-888 6 Mill Valley CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-888 7 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-888 8 Mill Valley CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-888 9 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-889 A Belvedere CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-889 0 Belvedere CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-889 1 Belvedere CA   145J TERRA NOVA TELECOM INC. 722      
415-889 2 Belvedere CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
415-889 3 Belvedere CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-889 4 Belvedere CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-889 5 Belvedere CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-889 6 Belvedere CA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-889 7 Belvedere CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-889 8 Belvedere CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-889 9 Belvedere CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-890 A San Francisco: Juniper DA CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-890 0 San Francisco: Juniper DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-890 1 San Francisco: Juniper DA CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-890 2 San Francisco: Juniper DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-890 3 San Francisco: Juniper DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-890 4 San Francisco: Juniper DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-890 5 San Francisco: Juniper DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-890 6 San Francisco: Juniper DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-890 7 San Francisco: Juniper DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-890 8 San Francisco: Juniper DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-890 9 San Francisco: Juniper DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-891 A Corte Madera CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-891 0 Corte Madera CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-891 1 Corte Madera CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-891 2 Corte Madera CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-891 3 Corte Madera CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-891 4 Corte Madera CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-891 5 Corte Madera CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-891 6 Corte Madera CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-891 7 Corte Madera CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-891 8 Corte Madera CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-891 9 Corte Madera CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-892 A Novato CA NOVTCAXFDS0  2319 FRONTIER CALIFORNIA INC. 722      
415-893 A Novato CA NOVTCAXFDS0  2319 FRONTIER CALIFORNIA INC. 722      
415-894 A San Francisco: Central DA CA SNFCCA21DS1  9740 PACIFIC BELL 722      
415-894 0 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-894 1 San Francisco: Central DA CA SNFCCA21DS1  9740 PACIFIC BELL 722      
415-894 2 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-894 3 San Francisco: Central DA CA SNFCCA21DS1  9740 PACIFIC BELL 722      
415-894 4 San Francisco: Central DA CA SNFCCA21DS1  9740 PACIFIC BELL 722      
415-894 5 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-894 6 San Francisco: Central DA CA SNFCCA21DS1  9740 PACIFIC BELL 722      
415-894 7 San Francisco: Central DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
415-894 8 San Francisco: Central DA CA SNFCCA21DS1  9740 PACIFIC BELL 722      
415-894 9 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-895 A Novato CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-895 0 Novato CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-895 1 Novato CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-895 2 Novato CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-895 3 Novato CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-895 4 Novato CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
415-895 5 Novato CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-895 6 Novato CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-895 7 Novato CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-895 8 Novato CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-895 9 Novato CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-896 A San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      
415-896 0 San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      
415-896 1 San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      
415-896 2 San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      
415-896 3 San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      
415-896 4 San Francisco: Central DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-896 5 San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      
415-896 6 San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      
415-896 7 San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      
415-896 8 San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      
415-896 9 San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      

<< 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 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.