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).

  • 3123276000 | +1 312-327-6000 Illinois U.S.A.
  • 3123276001 | +1 312-327-6001 Illinois U.S.A.
  • 3123276002 | +1 312-327-6002 Illinois U.S.A.
  • 3123276003 | +1 312-327-6003 Illinois U.S.A.
  • 3123276004 | +1 312-327-6004 Illinois U.S.A.
  • 3123276005 | +1 312-327-6005 Illinois U.S.A.
  • 3123276006 | +1 312-327-6006 Illinois U.S.A.
  • 3123276007 | +1 312-327-6007 Illinois U.S.A.
  • 3123276008 | +1 312-327-6008 Illinois U.S.A.
  • 3123276009 | +1 312-327-6009 Illinois U.S.A.
  • 3123276010 | +1 312-327-6010 Illinois U.S.A.
  • 3123276011 | +1 312-327-6011 Illinois U.S.A.
  • 3123276012 | +1 312-327-6012 Illinois U.S.A.
  • 3123276013 | +1 312-327-6013 Illinois U.S.A.
  • 3123276014 | +1 312-327-6014 Illinois U.S.A.
  • 3123276015 | +1 312-327-6015 Illinois U.S.A.
  • 3123276016 | +1 312-327-6016 Illinois U.S.A.
  • 3123276017 | +1 312-327-6017 Illinois U.S.A.
  • 3123276018 | +1 312-327-6018 Illinois U.S.A.
  • 3123276019 | +1 312-327-6019 Illinois U.S.A.
  • 3123276020 | +1 312-327-6020 Illinois U.S.A.
  • 3123276021 | +1 312-327-6021 Illinois U.S.A.
  • 3123276022 | +1 312-327-6022 Illinois U.S.A.
  • 3123276023 | +1 312-327-6023 Illinois U.S.A.
  • 3123276024 | +1 312-327-6024 Illinois U.S.A.
  • 3123276025 | +1 312-327-6025 Illinois U.S.A.
  • 3123276026 | +1 312-327-6026 Illinois U.S.A.
  • 3123276027 | +1 312-327-6027 Illinois U.S.A.
  • 3123276028 | +1 312-327-6028 Illinois U.S.A.
  • 3123276029 | +1 312-327-6029 Illinois U.S.A.
  • 3123276030 | +1 312-327-6030 Illinois U.S.A.
  • 3123276031 | +1 312-327-6031 Illinois U.S.A.
  • 3123276032 | +1 312-327-6032 Illinois U.S.A.
  • 3123276033 | +1 312-327-6033 Illinois U.S.A.
  • 3123276034 | +1 312-327-6034 Illinois U.S.A.
  • 3123276035 | +1 312-327-6035 Illinois U.S.A.
  • 3123276036 | +1 312-327-6036 Illinois U.S.A.
  • 3123276037 | +1 312-327-6037 Illinois U.S.A.
  • 3123276038 | +1 312-327-6038 Illinois U.S.A.
  • 3123276039 | +1 312-327-6039 Illinois U.S.A.
  • 3123276040 | +1 312-327-6040 Illinois U.S.A.
  • 3123276041 | +1 312-327-6041 Illinois U.S.A.
  • 3123276042 | +1 312-327-6042 Illinois U.S.A.
  • 3123276043 | +1 312-327-6043 Illinois U.S.A.
  • 3123276044 | +1 312-327-6044 Illinois U.S.A.
  • 3123276045 | +1 312-327-6045 Illinois U.S.A.
  • 3123276046 | +1 312-327-6046 Illinois U.S.A.
  • 3123276047 | +1 312-327-6047 Illinois U.S.A.
  • 3123276048 | +1 312-327-6048 Illinois U.S.A.
  • 3123276049 | +1 312-327-6049 Illinois U.S.A.
  • 3123276050 | +1 312-327-6050 Illinois U.S.A.
  • 3123276051 | +1 312-327-6051 Illinois U.S.A.
  • 3123276052 | +1 312-327-6052 Illinois U.S.A.
  • 3123276053 | +1 312-327-6053 Illinois U.S.A.
  • 3123276054 | +1 312-327-6054 Illinois U.S.A.
  • 3123276055 | +1 312-327-6055 Illinois U.S.A.
  • 3123276056 | +1 312-327-6056 Illinois U.S.A.
  • 3123276057 | +1 312-327-6057 Illinois U.S.A.
  • 3123276058 | +1 312-327-6058 Illinois U.S.A.
  • 3123276059 | +1 312-327-6059 Illinois U.S.A.
  • 3123276060 | +1 312-327-6060 Illinois U.S.A.
  • 3123276061 | +1 312-327-6061 Illinois U.S.A.
  • 3123276062 | +1 312-327-6062 Illinois U.S.A.
  • 3123276063 | +1 312-327-6063 Illinois U.S.A.
  • 3123276064 | +1 312-327-6064 Illinois U.S.A.
  • 3123276065 | +1 312-327-6065 Illinois U.S.A.
  • 3123276066 | +1 312-327-6066 Illinois U.S.A.
  • 3123276067 | +1 312-327-6067 Illinois U.S.A.
  • 3123276068 | +1 312-327-6068 Illinois U.S.A.
  • 3123276069 | +1 312-327-6069 Illinois U.S.A.
  • 3123276070 | +1 312-327-6070 Illinois U.S.A.
  • 3123276071 | +1 312-327-6071 Illinois U.S.A.
  • 3123276072 | +1 312-327-6072 Illinois U.S.A.
  • 3123276073 | +1 312-327-6073 Illinois U.S.A.
  • 3123276074 | +1 312-327-6074 Illinois U.S.A.
  • 3123276075 | +1 312-327-6075 Illinois U.S.A.
  • 3123276076 | +1 312-327-6076 Illinois U.S.A.
  • 3123276077 | +1 312-327-6077 Illinois U.S.A.
  • 3123276078 | +1 312-327-6078 Illinois U.S.A.
  • 3123276079 | +1 312-327-6079 Illinois U.S.A.
  • 3123276080 | +1 312-327-6080 Illinois U.S.A.
  • 3123276081 | +1 312-327-6081 Illinois U.S.A.
  • 3123276082 | +1 312-327-6082 Illinois U.S.A.
  • 3123276083 | +1 312-327-6083 Illinois U.S.A.
  • 3123276084 | +1 312-327-6084 Illinois U.S.A.
  • 3123276085 | +1 312-327-6085 Illinois U.S.A.
  • 3123276086 | +1 312-327-6086 Illinois U.S.A.
  • 3123276087 | +1 312-327-6087 Illinois U.S.A.
  • 3123276088 | +1 312-327-6088 Illinois U.S.A.
  • 3123276089 | +1 312-327-6089 Illinois U.S.A.
  • 3123276090 | +1 312-327-6090 Illinois U.S.A.
  • 3123276091 | +1 312-327-6091 Illinois U.S.A.
  • 3123276092 | +1 312-327-6092 Illinois U.S.A.
  • 3123276093 | +1 312-327-6093 Illinois U.S.A.
  • 3123276094 | +1 312-327-6094 Illinois U.S.A.
  • 3123276095 | +1 312-327-6095 Illinois U.S.A.
  • 3123276096 | +1 312-327-6096 Illinois U.S.A.
  • 3123276097 | +1 312-327-6097 Illinois U.S.A.
  • 3123276098 | +1 312-327-6098 Illinois U.S.A.
  • 3123276099 | +1 312-327-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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