City of San Francisco


510 Area code: San Francisco, San Francisco - Wireless

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 5104096000 | +1 510-409-6000 California U.S.A.
  • 5104096001 | +1 510-409-6001 California U.S.A.
  • 5104096002 | +1 510-409-6002 California U.S.A.
  • 5104096003 | +1 510-409-6003 California U.S.A.
  • 5104096004 | +1 510-409-6004 California U.S.A.
  • 5104096005 | +1 510-409-6005 California U.S.A.
  • 5104096006 | +1 510-409-6006 California U.S.A.
  • 5104096007 | +1 510-409-6007 California U.S.A.
  • 5104096008 | +1 510-409-6008 California U.S.A.
  • 5104096009 | +1 510-409-6009 California U.S.A.
  • 5104096010 | +1 510-409-6010 California U.S.A.
  • 5104096011 | +1 510-409-6011 California U.S.A.
  • 5104096012 | +1 510-409-6012 California U.S.A.
  • 5104096013 | +1 510-409-6013 California U.S.A.
  • 5104096014 | +1 510-409-6014 California U.S.A.
  • 5104096015 | +1 510-409-6015 California U.S.A.
  • 5104096016 | +1 510-409-6016 California U.S.A.
  • 5104096017 | +1 510-409-6017 California U.S.A.
  • 5104096018 | +1 510-409-6018 California U.S.A.
  • 5104096019 | +1 510-409-6019 California U.S.A.
  • 5104096020 | +1 510-409-6020 California U.S.A.
  • 5104096021 | +1 510-409-6021 California U.S.A.
  • 5104096022 | +1 510-409-6022 California U.S.A.
  • 5104096023 | +1 510-409-6023 California U.S.A.
  • 5104096024 | +1 510-409-6024 California U.S.A.
  • 5104096025 | +1 510-409-6025 California U.S.A.
  • 5104096026 | +1 510-409-6026 California U.S.A.
  • 5104096027 | +1 510-409-6027 California U.S.A.
  • 5104096028 | +1 510-409-6028 California U.S.A.
  • 5104096029 | +1 510-409-6029 California U.S.A.
  • 5104096030 | +1 510-409-6030 California U.S.A.
  • 5104096031 | +1 510-409-6031 California U.S.A.
  • 5104096032 | +1 510-409-6032 California U.S.A.
  • 5104096033 | +1 510-409-6033 California U.S.A.
  • 5104096034 | +1 510-409-6034 California U.S.A.
  • 5104096035 | +1 510-409-6035 California U.S.A.
  • 5104096036 | +1 510-409-6036 California U.S.A.
  • 5104096037 | +1 510-409-6037 California U.S.A.
  • 5104096038 | +1 510-409-6038 California U.S.A.
  • 5104096039 | +1 510-409-6039 California U.S.A.
  • 5104096040 | +1 510-409-6040 California U.S.A.
  • 5104096041 | +1 510-409-6041 California U.S.A.
  • 5104096042 | +1 510-409-6042 California U.S.A.
  • 5104096043 | +1 510-409-6043 California U.S.A.
  • 5104096044 | +1 510-409-6044 California U.S.A.
  • 5104096045 | +1 510-409-6045 California U.S.A.
  • 5104096046 | +1 510-409-6046 California U.S.A.
  • 5104096047 | +1 510-409-6047 California U.S.A.
  • 5104096048 | +1 510-409-6048 California U.S.A.
  • 5104096049 | +1 510-409-6049 California U.S.A.
  • 5104096050 | +1 510-409-6050 California U.S.A.
  • 5104096051 | +1 510-409-6051 California U.S.A.
  • 5104096052 | +1 510-409-6052 California U.S.A.
  • 5104096053 | +1 510-409-6053 California U.S.A.
  • 5104096054 | +1 510-409-6054 California U.S.A.
  • 5104096055 | +1 510-409-6055 California U.S.A.
  • 5104096056 | +1 510-409-6056 California U.S.A.
  • 5104096057 | +1 510-409-6057 California U.S.A.
  • 5104096058 | +1 510-409-6058 California U.S.A.
  • 5104096059 | +1 510-409-6059 California U.S.A.
  • 5104096060 | +1 510-409-6060 California U.S.A.
  • 5104096061 | +1 510-409-6061 California U.S.A.
  • 5104096062 | +1 510-409-6062 California U.S.A.
  • 5104096063 | +1 510-409-6063 California U.S.A.
  • 5104096064 | +1 510-409-6064 California U.S.A.
  • 5104096065 | +1 510-409-6065 California U.S.A.
  • 5104096066 | +1 510-409-6066 California U.S.A.
  • 5104096067 | +1 510-409-6067 California U.S.A.
  • 5104096068 | +1 510-409-6068 California U.S.A.
  • 5104096069 | +1 510-409-6069 California U.S.A.
  • 5104096070 | +1 510-409-6070 California U.S.A.
  • 5104096071 | +1 510-409-6071 California U.S.A.
  • 5104096072 | +1 510-409-6072 California U.S.A.
  • 5104096073 | +1 510-409-6073 California U.S.A.
  • 5104096074 | +1 510-409-6074 California U.S.A.
  • 5104096075 | +1 510-409-6075 California U.S.A.
  • 5104096076 | +1 510-409-6076 California U.S.A.
  • 5104096077 | +1 510-409-6077 California U.S.A.
  • 5104096078 | +1 510-409-6078 California U.S.A.
  • 5104096079 | +1 510-409-6079 California U.S.A.
  • 5104096080 | +1 510-409-6080 California U.S.A.
  • 5104096081 | +1 510-409-6081 California U.S.A.
  • 5104096082 | +1 510-409-6082 California U.S.A.
  • 5104096083 | +1 510-409-6083 California U.S.A.
  • 5104096084 | +1 510-409-6084 California U.S.A.
  • 5104096085 | +1 510-409-6085 California U.S.A.
  • 5104096086 | +1 510-409-6086 California U.S.A.
  • 5104096087 | +1 510-409-6087 California U.S.A.
  • 5104096088 | +1 510-409-6088 California U.S.A.
  • 5104096089 | +1 510-409-6089 California U.S.A.
  • 5104096090 | +1 510-409-6090 California U.S.A.
  • 5104096091 | +1 510-409-6091 California U.S.A.
  • 5104096092 | +1 510-409-6092 California U.S.A.
  • 5104096093 | +1 510-409-6093 California U.S.A.
  • 5104096094 | +1 510-409-6094 California U.S.A.
  • 5104096095 | +1 510-409-6095 California U.S.A.
  • 5104096096 | +1 510-409-6096 California U.S.A.
  • 5104096097 | +1 510-409-6097 California U.S.A.
  • 5104096098 | +1 510-409-6098 California U.S.A.
  • 5104096099 | +1 510-409-6099 California U.S.A.