CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - 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).

  • 3127876000 | +1 312-787-6000 Illinois U.S.A.
  • 3127876001 | +1 312-787-6001 Illinois U.S.A.
  • 3127876002 | +1 312-787-6002 Illinois U.S.A.
  • 3127876003 | +1 312-787-6003 Illinois U.S.A.
  • 3127876004 | +1 312-787-6004 Illinois U.S.A.
  • 3127876005 | +1 312-787-6005 Illinois U.S.A.
  • 3127876006 | +1 312-787-6006 Illinois U.S.A.
  • 3127876007 | +1 312-787-6007 Illinois U.S.A.
  • 3127876008 | +1 312-787-6008 Illinois U.S.A.
  • 3127876009 | +1 312-787-6009 Illinois U.S.A.
  • 3127876010 | +1 312-787-6010 Illinois U.S.A.
  • 3127876011 | +1 312-787-6011 Illinois U.S.A.
  • 3127876012 | +1 312-787-6012 Illinois U.S.A.
  • 3127876013 | +1 312-787-6013 Illinois U.S.A.
  • 3127876014 | +1 312-787-6014 Illinois U.S.A.
  • 3127876015 | +1 312-787-6015 Illinois U.S.A.
  • 3127876016 | +1 312-787-6016 Illinois U.S.A.
  • 3127876017 | +1 312-787-6017 Illinois U.S.A.
  • 3127876018 | +1 312-787-6018 Illinois U.S.A.
  • 3127876019 | +1 312-787-6019 Illinois U.S.A.
  • 3127876020 | +1 312-787-6020 Illinois U.S.A.
  • 3127876021 | +1 312-787-6021 Illinois U.S.A.
  • 3127876022 | +1 312-787-6022 Illinois U.S.A.
  • 3127876023 | +1 312-787-6023 Illinois U.S.A.
  • 3127876024 | +1 312-787-6024 Illinois U.S.A.
  • 3127876025 | +1 312-787-6025 Illinois U.S.A.
  • 3127876026 | +1 312-787-6026 Illinois U.S.A.
  • 3127876027 | +1 312-787-6027 Illinois U.S.A.
  • 3127876028 | +1 312-787-6028 Illinois U.S.A.
  • 3127876029 | +1 312-787-6029 Illinois U.S.A.
  • 3127876030 | +1 312-787-6030 Illinois U.S.A.
  • 3127876031 | +1 312-787-6031 Illinois U.S.A.
  • 3127876032 | +1 312-787-6032 Illinois U.S.A.
  • 3127876033 | +1 312-787-6033 Illinois U.S.A.
  • 3127876034 | +1 312-787-6034 Illinois U.S.A.
  • 3127876035 | +1 312-787-6035 Illinois U.S.A.
  • 3127876036 | +1 312-787-6036 Illinois U.S.A.
  • 3127876037 | +1 312-787-6037 Illinois U.S.A.
  • 3127876038 | +1 312-787-6038 Illinois U.S.A.
  • 3127876039 | +1 312-787-6039 Illinois U.S.A.
  • 3127876040 | +1 312-787-6040 Illinois U.S.A.
  • 3127876041 | +1 312-787-6041 Illinois U.S.A.
  • 3127876042 | +1 312-787-6042 Illinois U.S.A.
  • 3127876043 | +1 312-787-6043 Illinois U.S.A.
  • 3127876044 | +1 312-787-6044 Illinois U.S.A.
  • 3127876045 | +1 312-787-6045 Illinois U.S.A.
  • 3127876046 | +1 312-787-6046 Illinois U.S.A.
  • 3127876047 | +1 312-787-6047 Illinois U.S.A.
  • 3127876048 | +1 312-787-6048 Illinois U.S.A.
  • 3127876049 | +1 312-787-6049 Illinois U.S.A.
  • 3127876050 | +1 312-787-6050 Illinois U.S.A.
  • 3127876051 | +1 312-787-6051 Illinois U.S.A.
  • 3127876052 | +1 312-787-6052 Illinois U.S.A.
  • 3127876053 | +1 312-787-6053 Illinois U.S.A.
  • 3127876054 | +1 312-787-6054 Illinois U.S.A.
  • 3127876055 | +1 312-787-6055 Illinois U.S.A.
  • 3127876056 | +1 312-787-6056 Illinois U.S.A.
  • 3127876057 | +1 312-787-6057 Illinois U.S.A.
  • 3127876058 | +1 312-787-6058 Illinois U.S.A.
  • 3127876059 | +1 312-787-6059 Illinois U.S.A.
  • 3127876060 | +1 312-787-6060 Illinois U.S.A.
  • 3127876061 | +1 312-787-6061 Illinois U.S.A.
  • 3127876062 | +1 312-787-6062 Illinois U.S.A.
  • 3127876063 | +1 312-787-6063 Illinois U.S.A.
  • 3127876064 | +1 312-787-6064 Illinois U.S.A.
  • 3127876065 | +1 312-787-6065 Illinois U.S.A.
  • 3127876066 | +1 312-787-6066 Illinois U.S.A.
  • 3127876067 | +1 312-787-6067 Illinois U.S.A.
  • 3127876068 | +1 312-787-6068 Illinois U.S.A.
  • 3127876069 | +1 312-787-6069 Illinois U.S.A.
  • 3127876070 | +1 312-787-6070 Illinois U.S.A.
  • 3127876071 | +1 312-787-6071 Illinois U.S.A.
  • 3127876072 | +1 312-787-6072 Illinois U.S.A.
  • 3127876073 | +1 312-787-6073 Illinois U.S.A.
  • 3127876074 | +1 312-787-6074 Illinois U.S.A.
  • 3127876075 | +1 312-787-6075 Illinois U.S.A.
  • 3127876076 | +1 312-787-6076 Illinois U.S.A.
  • 3127876077 | +1 312-787-6077 Illinois U.S.A.
  • 3127876078 | +1 312-787-6078 Illinois U.S.A.
  • 3127876079 | +1 312-787-6079 Illinois U.S.A.
  • 3127876080 | +1 312-787-6080 Illinois U.S.A.
  • 3127876081 | +1 312-787-6081 Illinois U.S.A.
  • 3127876082 | +1 312-787-6082 Illinois U.S.A.
  • 3127876083 | +1 312-787-6083 Illinois U.S.A.
  • 3127876084 | +1 312-787-6084 Illinois U.S.A.
  • 3127876085 | +1 312-787-6085 Illinois U.S.A.
  • 3127876086 | +1 312-787-6086 Illinois U.S.A.
  • 3127876087 | +1 312-787-6087 Illinois U.S.A.
  • 3127876088 | +1 312-787-6088 Illinois U.S.A.
  • 3127876089 | +1 312-787-6089 Illinois U.S.A.
  • 3127876090 | +1 312-787-6090 Illinois U.S.A.
  • 3127876091 | +1 312-787-6091 Illinois U.S.A.
  • 3127876092 | +1 312-787-6092 Illinois U.S.A.
  • 3127876093 | +1 312-787-6093 Illinois U.S.A.
  • 3127876094 | +1 312-787-6094 Illinois U.S.A.
  • 3127876095 | +1 312-787-6095 Illinois U.S.A.
  • 3127876096 | +1 312-787-6096 Illinois U.S.A.
  • 3127876097 | +1 312-787-6097 Illinois U.S.A.
  • 3127876098 | +1 312-787-6098 Illinois U.S.A.
  • 3127876099 | +1 312-787-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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