City of San Francisco


510 Area code: San Francisco, San Francisco - Landline

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).

  • 5102700000 | +1 510-270-0000 California U.S.A.
  • 5102700001 | +1 510-270-0001 California U.S.A.
  • 5102700002 | +1 510-270-0002 California U.S.A.
  • 5102700003 | +1 510-270-0003 California U.S.A.
  • 5102700004 | +1 510-270-0004 California U.S.A.
  • 5102700005 | +1 510-270-0005 California U.S.A.
  • 5102700006 | +1 510-270-0006 California U.S.A.
  • 5102700007 | +1 510-270-0007 California U.S.A.
  • 5102700008 | +1 510-270-0008 California U.S.A.
  • 5102700009 | +1 510-270-0009 California U.S.A.
  • 5102700010 | +1 510-270-0010 California U.S.A.
  • 5102700011 | +1 510-270-0011 California U.S.A.
  • 5102700012 | +1 510-270-0012 California U.S.A.
  • 5102700013 | +1 510-270-0013 California U.S.A.
  • 5102700014 | +1 510-270-0014 California U.S.A.
  • 5102700015 | +1 510-270-0015 California U.S.A.
  • 5102700016 | +1 510-270-0016 California U.S.A.
  • 5102700017 | +1 510-270-0017 California U.S.A.
  • 5102700018 | +1 510-270-0018 California U.S.A.
  • 5102700019 | +1 510-270-0019 California U.S.A.
  • 5102700020 | +1 510-270-0020 California U.S.A.
  • 5102700021 | +1 510-270-0021 California U.S.A.
  • 5102700022 | +1 510-270-0022 California U.S.A.
  • 5102700023 | +1 510-270-0023 California U.S.A.
  • 5102700024 | +1 510-270-0024 California U.S.A.
  • 5102700025 | +1 510-270-0025 California U.S.A.
  • 5102700026 | +1 510-270-0026 California U.S.A.
  • 5102700027 | +1 510-270-0027 California U.S.A.
  • 5102700028 | +1 510-270-0028 California U.S.A.
  • 5102700029 | +1 510-270-0029 California U.S.A.
  • 5102700030 | +1 510-270-0030 California U.S.A.
  • 5102700031 | +1 510-270-0031 California U.S.A.
  • 5102700032 | +1 510-270-0032 California U.S.A.
  • 5102700033 | +1 510-270-0033 California U.S.A.
  • 5102700034 | +1 510-270-0034 California U.S.A.
  • 5102700035 | +1 510-270-0035 California U.S.A.
  • 5102700036 | +1 510-270-0036 California U.S.A.
  • 5102700037 | +1 510-270-0037 California U.S.A.
  • 5102700038 | +1 510-270-0038 California U.S.A.
  • 5102700039 | +1 510-270-0039 California U.S.A.
  • 5102700040 | +1 510-270-0040 California U.S.A.
  • 5102700041 | +1 510-270-0041 California U.S.A.
  • 5102700042 | +1 510-270-0042 California U.S.A.
  • 5102700043 | +1 510-270-0043 California U.S.A.
  • 5102700044 | +1 510-270-0044 California U.S.A.
  • 5102700045 | +1 510-270-0045 California U.S.A.
  • 5102700046 | +1 510-270-0046 California U.S.A.
  • 5102700047 | +1 510-270-0047 California U.S.A.
  • 5102700048 | +1 510-270-0048 California U.S.A.
  • 5102700049 | +1 510-270-0049 California U.S.A.
  • 5102700050 | +1 510-270-0050 California U.S.A.
  • 5102700051 | +1 510-270-0051 California U.S.A.
  • 5102700052 | +1 510-270-0052 California U.S.A.
  • 5102700053 | +1 510-270-0053 California U.S.A.
  • 5102700054 | +1 510-270-0054 California U.S.A.
  • 5102700055 | +1 510-270-0055 California U.S.A.
  • 5102700056 | +1 510-270-0056 California U.S.A.
  • 5102700057 | +1 510-270-0057 California U.S.A.
  • 5102700058 | +1 510-270-0058 California U.S.A.
  • 5102700059 | +1 510-270-0059 California U.S.A.
  • 5102700060 | +1 510-270-0060 California U.S.A.
  • 5102700061 | +1 510-270-0061 California U.S.A.
  • 5102700062 | +1 510-270-0062 California U.S.A.
  • 5102700063 | +1 510-270-0063 California U.S.A.
  • 5102700064 | +1 510-270-0064 California U.S.A.
  • 5102700065 | +1 510-270-0065 California U.S.A.
  • 5102700066 | +1 510-270-0066 California U.S.A.
  • 5102700067 | +1 510-270-0067 California U.S.A.
  • 5102700068 | +1 510-270-0068 California U.S.A.
  • 5102700069 | +1 510-270-0069 California U.S.A.
  • 5102700070 | +1 510-270-0070 California U.S.A.
  • 5102700071 | +1 510-270-0071 California U.S.A.
  • 5102700072 | +1 510-270-0072 California U.S.A.
  • 5102700073 | +1 510-270-0073 California U.S.A.
  • 5102700074 | +1 510-270-0074 California U.S.A.
  • 5102700075 | +1 510-270-0075 California U.S.A.
  • 5102700076 | +1 510-270-0076 California U.S.A.
  • 5102700077 | +1 510-270-0077 California U.S.A.
  • 5102700078 | +1 510-270-0078 California U.S.A.
  • 5102700079 | +1 510-270-0079 California U.S.A.
  • 5102700080 | +1 510-270-0080 California U.S.A.
  • 5102700081 | +1 510-270-0081 California U.S.A.
  • 5102700082 | +1 510-270-0082 California U.S.A.
  • 5102700083 | +1 510-270-0083 California U.S.A.
  • 5102700084 | +1 510-270-0084 California U.S.A.
  • 5102700085 | +1 510-270-0085 California U.S.A.
  • 5102700086 | +1 510-270-0086 California U.S.A.
  • 5102700087 | +1 510-270-0087 California U.S.A.
  • 5102700088 | +1 510-270-0088 California U.S.A.
  • 5102700089 | +1 510-270-0089 California U.S.A.
  • 5102700090 | +1 510-270-0090 California U.S.A.
  • 5102700091 | +1 510-270-0091 California U.S.A.
  • 5102700092 | +1 510-270-0092 California U.S.A.
  • 5102700093 | +1 510-270-0093 California U.S.A.
  • 5102700094 | +1 510-270-0094 California U.S.A.
  • 5102700095 | +1 510-270-0095 California U.S.A.
  • 5102700096 | +1 510-270-0096 California U.S.A.
  • 5102700097 | +1 510-270-0097 California U.S.A.
  • 5102700098 | +1 510-270-0098 California U.S.A.
  • 5102700099 | +1 510-270-0099 California U.S.A.