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).

  • 3129366000 | +1 312-936-6000 Illinois U.S.A.
  • 3129366001 | +1 312-936-6001 Illinois U.S.A.
  • 3129366002 | +1 312-936-6002 Illinois U.S.A.
  • 3129366003 | +1 312-936-6003 Illinois U.S.A.
  • 3129366004 | +1 312-936-6004 Illinois U.S.A.
  • 3129366005 | +1 312-936-6005 Illinois U.S.A.
  • 3129366006 | +1 312-936-6006 Illinois U.S.A.
  • 3129366007 | +1 312-936-6007 Illinois U.S.A.
  • 3129366008 | +1 312-936-6008 Illinois U.S.A.
  • 3129366009 | +1 312-936-6009 Illinois U.S.A.
  • 3129366010 | +1 312-936-6010 Illinois U.S.A.
  • 3129366011 | +1 312-936-6011 Illinois U.S.A.
  • 3129366012 | +1 312-936-6012 Illinois U.S.A.
  • 3129366013 | +1 312-936-6013 Illinois U.S.A.
  • 3129366014 | +1 312-936-6014 Illinois U.S.A.
  • 3129366015 | +1 312-936-6015 Illinois U.S.A.
  • 3129366016 | +1 312-936-6016 Illinois U.S.A.
  • 3129366017 | +1 312-936-6017 Illinois U.S.A.
  • 3129366018 | +1 312-936-6018 Illinois U.S.A.
  • 3129366019 | +1 312-936-6019 Illinois U.S.A.
  • 3129366020 | +1 312-936-6020 Illinois U.S.A.
  • 3129366021 | +1 312-936-6021 Illinois U.S.A.
  • 3129366022 | +1 312-936-6022 Illinois U.S.A.
  • 3129366023 | +1 312-936-6023 Illinois U.S.A.
  • 3129366024 | +1 312-936-6024 Illinois U.S.A.
  • 3129366025 | +1 312-936-6025 Illinois U.S.A.
  • 3129366026 | +1 312-936-6026 Illinois U.S.A.
  • 3129366027 | +1 312-936-6027 Illinois U.S.A.
  • 3129366028 | +1 312-936-6028 Illinois U.S.A.
  • 3129366029 | +1 312-936-6029 Illinois U.S.A.
  • 3129366030 | +1 312-936-6030 Illinois U.S.A.
  • 3129366031 | +1 312-936-6031 Illinois U.S.A.
  • 3129366032 | +1 312-936-6032 Illinois U.S.A.
  • 3129366033 | +1 312-936-6033 Illinois U.S.A.
  • 3129366034 | +1 312-936-6034 Illinois U.S.A.
  • 3129366035 | +1 312-936-6035 Illinois U.S.A.
  • 3129366036 | +1 312-936-6036 Illinois U.S.A.
  • 3129366037 | +1 312-936-6037 Illinois U.S.A.
  • 3129366038 | +1 312-936-6038 Illinois U.S.A.
  • 3129366039 | +1 312-936-6039 Illinois U.S.A.
  • 3129366040 | +1 312-936-6040 Illinois U.S.A.
  • 3129366041 | +1 312-936-6041 Illinois U.S.A.
  • 3129366042 | +1 312-936-6042 Illinois U.S.A.
  • 3129366043 | +1 312-936-6043 Illinois U.S.A.
  • 3129366044 | +1 312-936-6044 Illinois U.S.A.
  • 3129366045 | +1 312-936-6045 Illinois U.S.A.
  • 3129366046 | +1 312-936-6046 Illinois U.S.A.
  • 3129366047 | +1 312-936-6047 Illinois U.S.A.
  • 3129366048 | +1 312-936-6048 Illinois U.S.A.
  • 3129366049 | +1 312-936-6049 Illinois U.S.A.
  • 3129366050 | +1 312-936-6050 Illinois U.S.A.
  • 3129366051 | +1 312-936-6051 Illinois U.S.A.
  • 3129366052 | +1 312-936-6052 Illinois U.S.A.
  • 3129366053 | +1 312-936-6053 Illinois U.S.A.
  • 3129366054 | +1 312-936-6054 Illinois U.S.A.
  • 3129366055 | +1 312-936-6055 Illinois U.S.A.
  • 3129366056 | +1 312-936-6056 Illinois U.S.A.
  • 3129366057 | +1 312-936-6057 Illinois U.S.A.
  • 3129366058 | +1 312-936-6058 Illinois U.S.A.
  • 3129366059 | +1 312-936-6059 Illinois U.S.A.
  • 3129366060 | +1 312-936-6060 Illinois U.S.A.
  • 3129366061 | +1 312-936-6061 Illinois U.S.A.
  • 3129366062 | +1 312-936-6062 Illinois U.S.A.
  • 3129366063 | +1 312-936-6063 Illinois U.S.A.
  • 3129366064 | +1 312-936-6064 Illinois U.S.A.
  • 3129366065 | +1 312-936-6065 Illinois U.S.A.
  • 3129366066 | +1 312-936-6066 Illinois U.S.A.
  • 3129366067 | +1 312-936-6067 Illinois U.S.A.
  • 3129366068 | +1 312-936-6068 Illinois U.S.A.
  • 3129366069 | +1 312-936-6069 Illinois U.S.A.
  • 3129366070 | +1 312-936-6070 Illinois U.S.A.
  • 3129366071 | +1 312-936-6071 Illinois U.S.A.
  • 3129366072 | +1 312-936-6072 Illinois U.S.A.
  • 3129366073 | +1 312-936-6073 Illinois U.S.A.
  • 3129366074 | +1 312-936-6074 Illinois U.S.A.
  • 3129366075 | +1 312-936-6075 Illinois U.S.A.
  • 3129366076 | +1 312-936-6076 Illinois U.S.A.
  • 3129366077 | +1 312-936-6077 Illinois U.S.A.
  • 3129366078 | +1 312-936-6078 Illinois U.S.A.
  • 3129366079 | +1 312-936-6079 Illinois U.S.A.
  • 3129366080 | +1 312-936-6080 Illinois U.S.A.
  • 3129366081 | +1 312-936-6081 Illinois U.S.A.
  • 3129366082 | +1 312-936-6082 Illinois U.S.A.
  • 3129366083 | +1 312-936-6083 Illinois U.S.A.
  • 3129366084 | +1 312-936-6084 Illinois U.S.A.
  • 3129366085 | +1 312-936-6085 Illinois U.S.A.
  • 3129366086 | +1 312-936-6086 Illinois U.S.A.
  • 3129366087 | +1 312-936-6087 Illinois U.S.A.
  • 3129366088 | +1 312-936-6088 Illinois U.S.A.
  • 3129366089 | +1 312-936-6089 Illinois U.S.A.
  • 3129366090 | +1 312-936-6090 Illinois U.S.A.
  • 3129366091 | +1 312-936-6091 Illinois U.S.A.
  • 3129366092 | +1 312-936-6092 Illinois U.S.A.
  • 3129366093 | +1 312-936-6093 Illinois U.S.A.
  • 3129366094 | +1 312-936-6094 Illinois U.S.A.
  • 3129366095 | +1 312-936-6095 Illinois U.S.A.
  • 3129366096 | +1 312-936-6096 Illinois U.S.A.
  • 3129366097 | +1 312-936-6097 Illinois U.S.A.
  • 3129366098 | +1 312-936-6098 Illinois U.S.A.
  • 3129366099 | +1 312-936-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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