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).

  • 3129886000 | +1 312-988-6000 Illinois U.S.A.
  • 3129886001 | +1 312-988-6001 Illinois U.S.A.
  • 3129886002 | +1 312-988-6002 Illinois U.S.A.
  • 3129886003 | +1 312-988-6003 Illinois U.S.A.
  • 3129886004 | +1 312-988-6004 Illinois U.S.A.
  • 3129886005 | +1 312-988-6005 Illinois U.S.A.
  • 3129886006 | +1 312-988-6006 Illinois U.S.A.
  • 3129886007 | +1 312-988-6007 Illinois U.S.A.
  • 3129886008 | +1 312-988-6008 Illinois U.S.A.
  • 3129886009 | +1 312-988-6009 Illinois U.S.A.
  • 3129886010 | +1 312-988-6010 Illinois U.S.A.
  • 3129886011 | +1 312-988-6011 Illinois U.S.A.
  • 3129886012 | +1 312-988-6012 Illinois U.S.A.
  • 3129886013 | +1 312-988-6013 Illinois U.S.A.
  • 3129886014 | +1 312-988-6014 Illinois U.S.A.
  • 3129886015 | +1 312-988-6015 Illinois U.S.A.
  • 3129886016 | +1 312-988-6016 Illinois U.S.A.
  • 3129886017 | +1 312-988-6017 Illinois U.S.A.
  • 3129886018 | +1 312-988-6018 Illinois U.S.A.
  • 3129886019 | +1 312-988-6019 Illinois U.S.A.
  • 3129886020 | +1 312-988-6020 Illinois U.S.A.
  • 3129886021 | +1 312-988-6021 Illinois U.S.A.
  • 3129886022 | +1 312-988-6022 Illinois U.S.A.
  • 3129886023 | +1 312-988-6023 Illinois U.S.A.
  • 3129886024 | +1 312-988-6024 Illinois U.S.A.
  • 3129886025 | +1 312-988-6025 Illinois U.S.A.
  • 3129886026 | +1 312-988-6026 Illinois U.S.A.
  • 3129886027 | +1 312-988-6027 Illinois U.S.A.
  • 3129886028 | +1 312-988-6028 Illinois U.S.A.
  • 3129886029 | +1 312-988-6029 Illinois U.S.A.
  • 3129886030 | +1 312-988-6030 Illinois U.S.A.
  • 3129886031 | +1 312-988-6031 Illinois U.S.A.
  • 3129886032 | +1 312-988-6032 Illinois U.S.A.
  • 3129886033 | +1 312-988-6033 Illinois U.S.A.
  • 3129886034 | +1 312-988-6034 Illinois U.S.A.
  • 3129886035 | +1 312-988-6035 Illinois U.S.A.
  • 3129886036 | +1 312-988-6036 Illinois U.S.A.
  • 3129886037 | +1 312-988-6037 Illinois U.S.A.
  • 3129886038 | +1 312-988-6038 Illinois U.S.A.
  • 3129886039 | +1 312-988-6039 Illinois U.S.A.
  • 3129886040 | +1 312-988-6040 Illinois U.S.A.
  • 3129886041 | +1 312-988-6041 Illinois U.S.A.
  • 3129886042 | +1 312-988-6042 Illinois U.S.A.
  • 3129886043 | +1 312-988-6043 Illinois U.S.A.
  • 3129886044 | +1 312-988-6044 Illinois U.S.A.
  • 3129886045 | +1 312-988-6045 Illinois U.S.A.
  • 3129886046 | +1 312-988-6046 Illinois U.S.A.
  • 3129886047 | +1 312-988-6047 Illinois U.S.A.
  • 3129886048 | +1 312-988-6048 Illinois U.S.A.
  • 3129886049 | +1 312-988-6049 Illinois U.S.A.
  • 3129886050 | +1 312-988-6050 Illinois U.S.A.
  • 3129886051 | +1 312-988-6051 Illinois U.S.A.
  • 3129886052 | +1 312-988-6052 Illinois U.S.A.
  • 3129886053 | +1 312-988-6053 Illinois U.S.A.
  • 3129886054 | +1 312-988-6054 Illinois U.S.A.
  • 3129886055 | +1 312-988-6055 Illinois U.S.A.
  • 3129886056 | +1 312-988-6056 Illinois U.S.A.
  • 3129886057 | +1 312-988-6057 Illinois U.S.A.
  • 3129886058 | +1 312-988-6058 Illinois U.S.A.
  • 3129886059 | +1 312-988-6059 Illinois U.S.A.
  • 3129886060 | +1 312-988-6060 Illinois U.S.A.
  • 3129886061 | +1 312-988-6061 Illinois U.S.A.
  • 3129886062 | +1 312-988-6062 Illinois U.S.A.
  • 3129886063 | +1 312-988-6063 Illinois U.S.A.
  • 3129886064 | +1 312-988-6064 Illinois U.S.A.
  • 3129886065 | +1 312-988-6065 Illinois U.S.A.
  • 3129886066 | +1 312-988-6066 Illinois U.S.A.
  • 3129886067 | +1 312-988-6067 Illinois U.S.A.
  • 3129886068 | +1 312-988-6068 Illinois U.S.A.
  • 3129886069 | +1 312-988-6069 Illinois U.S.A.
  • 3129886070 | +1 312-988-6070 Illinois U.S.A.
  • 3129886071 | +1 312-988-6071 Illinois U.S.A.
  • 3129886072 | +1 312-988-6072 Illinois U.S.A.
  • 3129886073 | +1 312-988-6073 Illinois U.S.A.
  • 3129886074 | +1 312-988-6074 Illinois U.S.A.
  • 3129886075 | +1 312-988-6075 Illinois U.S.A.
  • 3129886076 | +1 312-988-6076 Illinois U.S.A.
  • 3129886077 | +1 312-988-6077 Illinois U.S.A.
  • 3129886078 | +1 312-988-6078 Illinois U.S.A.
  • 3129886079 | +1 312-988-6079 Illinois U.S.A.
  • 3129886080 | +1 312-988-6080 Illinois U.S.A.
  • 3129886081 | +1 312-988-6081 Illinois U.S.A.
  • 3129886082 | +1 312-988-6082 Illinois U.S.A.
  • 3129886083 | +1 312-988-6083 Illinois U.S.A.
  • 3129886084 | +1 312-988-6084 Illinois U.S.A.
  • 3129886085 | +1 312-988-6085 Illinois U.S.A.
  • 3129886086 | +1 312-988-6086 Illinois U.S.A.
  • 3129886087 | +1 312-988-6087 Illinois U.S.A.
  • 3129886088 | +1 312-988-6088 Illinois U.S.A.
  • 3129886089 | +1 312-988-6089 Illinois U.S.A.
  • 3129886090 | +1 312-988-6090 Illinois U.S.A.
  • 3129886091 | +1 312-988-6091 Illinois U.S.A.
  • 3129886092 | +1 312-988-6092 Illinois U.S.A.
  • 3129886093 | +1 312-988-6093 Illinois U.S.A.
  • 3129886094 | +1 312-988-6094 Illinois U.S.A.
  • 3129886095 | +1 312-988-6095 Illinois U.S.A.
  • 3129886096 | +1 312-988-6096 Illinois U.S.A.
  • 3129886097 | +1 312-988-6097 Illinois U.S.A.
  • 3129886098 | +1 312-988-6098 Illinois U.S.A.
  • 3129886099 | +1 312-988-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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