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).

  • 3126736000 | +1 312-673-6000 Illinois U.S.A.
  • 3126736001 | +1 312-673-6001 Illinois U.S.A.
  • 3126736002 | +1 312-673-6002 Illinois U.S.A.
  • 3126736003 | +1 312-673-6003 Illinois U.S.A.
  • 3126736004 | +1 312-673-6004 Illinois U.S.A.
  • 3126736005 | +1 312-673-6005 Illinois U.S.A.
  • 3126736006 | +1 312-673-6006 Illinois U.S.A.
  • 3126736007 | +1 312-673-6007 Illinois U.S.A.
  • 3126736008 | +1 312-673-6008 Illinois U.S.A.
  • 3126736009 | +1 312-673-6009 Illinois U.S.A.
  • 3126736010 | +1 312-673-6010 Illinois U.S.A.
  • 3126736011 | +1 312-673-6011 Illinois U.S.A.
  • 3126736012 | +1 312-673-6012 Illinois U.S.A.
  • 3126736013 | +1 312-673-6013 Illinois U.S.A.
  • 3126736014 | +1 312-673-6014 Illinois U.S.A.
  • 3126736015 | +1 312-673-6015 Illinois U.S.A.
  • 3126736016 | +1 312-673-6016 Illinois U.S.A.
  • 3126736017 | +1 312-673-6017 Illinois U.S.A.
  • 3126736018 | +1 312-673-6018 Illinois U.S.A.
  • 3126736019 | +1 312-673-6019 Illinois U.S.A.
  • 3126736020 | +1 312-673-6020 Illinois U.S.A.
  • 3126736021 | +1 312-673-6021 Illinois U.S.A.
  • 3126736022 | +1 312-673-6022 Illinois U.S.A.
  • 3126736023 | +1 312-673-6023 Illinois U.S.A.
  • 3126736024 | +1 312-673-6024 Illinois U.S.A.
  • 3126736025 | +1 312-673-6025 Illinois U.S.A.
  • 3126736026 | +1 312-673-6026 Illinois U.S.A.
  • 3126736027 | +1 312-673-6027 Illinois U.S.A.
  • 3126736028 | +1 312-673-6028 Illinois U.S.A.
  • 3126736029 | +1 312-673-6029 Illinois U.S.A.
  • 3126736030 | +1 312-673-6030 Illinois U.S.A.
  • 3126736031 | +1 312-673-6031 Illinois U.S.A.
  • 3126736032 | +1 312-673-6032 Illinois U.S.A.
  • 3126736033 | +1 312-673-6033 Illinois U.S.A.
  • 3126736034 | +1 312-673-6034 Illinois U.S.A.
  • 3126736035 | +1 312-673-6035 Illinois U.S.A.
  • 3126736036 | +1 312-673-6036 Illinois U.S.A.
  • 3126736037 | +1 312-673-6037 Illinois U.S.A.
  • 3126736038 | +1 312-673-6038 Illinois U.S.A.
  • 3126736039 | +1 312-673-6039 Illinois U.S.A.
  • 3126736040 | +1 312-673-6040 Illinois U.S.A.
  • 3126736041 | +1 312-673-6041 Illinois U.S.A.
  • 3126736042 | +1 312-673-6042 Illinois U.S.A.
  • 3126736043 | +1 312-673-6043 Illinois U.S.A.
  • 3126736044 | +1 312-673-6044 Illinois U.S.A.
  • 3126736045 | +1 312-673-6045 Illinois U.S.A.
  • 3126736046 | +1 312-673-6046 Illinois U.S.A.
  • 3126736047 | +1 312-673-6047 Illinois U.S.A.
  • 3126736048 | +1 312-673-6048 Illinois U.S.A.
  • 3126736049 | +1 312-673-6049 Illinois U.S.A.
  • 3126736050 | +1 312-673-6050 Illinois U.S.A.
  • 3126736051 | +1 312-673-6051 Illinois U.S.A.
  • 3126736052 | +1 312-673-6052 Illinois U.S.A.
  • 3126736053 | +1 312-673-6053 Illinois U.S.A.
  • 3126736054 | +1 312-673-6054 Illinois U.S.A.
  • 3126736055 | +1 312-673-6055 Illinois U.S.A.
  • 3126736056 | +1 312-673-6056 Illinois U.S.A.
  • 3126736057 | +1 312-673-6057 Illinois U.S.A.
  • 3126736058 | +1 312-673-6058 Illinois U.S.A.
  • 3126736059 | +1 312-673-6059 Illinois U.S.A.
  • 3126736060 | +1 312-673-6060 Illinois U.S.A.
  • 3126736061 | +1 312-673-6061 Illinois U.S.A.
  • 3126736062 | +1 312-673-6062 Illinois U.S.A.
  • 3126736063 | +1 312-673-6063 Illinois U.S.A.
  • 3126736064 | +1 312-673-6064 Illinois U.S.A.
  • 3126736065 | +1 312-673-6065 Illinois U.S.A.
  • 3126736066 | +1 312-673-6066 Illinois U.S.A.
  • 3126736067 | +1 312-673-6067 Illinois U.S.A.
  • 3126736068 | +1 312-673-6068 Illinois U.S.A.
  • 3126736069 | +1 312-673-6069 Illinois U.S.A.
  • 3126736070 | +1 312-673-6070 Illinois U.S.A.
  • 3126736071 | +1 312-673-6071 Illinois U.S.A.
  • 3126736072 | +1 312-673-6072 Illinois U.S.A.
  • 3126736073 | +1 312-673-6073 Illinois U.S.A.
  • 3126736074 | +1 312-673-6074 Illinois U.S.A.
  • 3126736075 | +1 312-673-6075 Illinois U.S.A.
  • 3126736076 | +1 312-673-6076 Illinois U.S.A.
  • 3126736077 | +1 312-673-6077 Illinois U.S.A.
  • 3126736078 | +1 312-673-6078 Illinois U.S.A.
  • 3126736079 | +1 312-673-6079 Illinois U.S.A.
  • 3126736080 | +1 312-673-6080 Illinois U.S.A.
  • 3126736081 | +1 312-673-6081 Illinois U.S.A.
  • 3126736082 | +1 312-673-6082 Illinois U.S.A.
  • 3126736083 | +1 312-673-6083 Illinois U.S.A.
  • 3126736084 | +1 312-673-6084 Illinois U.S.A.
  • 3126736085 | +1 312-673-6085 Illinois U.S.A.
  • 3126736086 | +1 312-673-6086 Illinois U.S.A.
  • 3126736087 | +1 312-673-6087 Illinois U.S.A.
  • 3126736088 | +1 312-673-6088 Illinois U.S.A.
  • 3126736089 | +1 312-673-6089 Illinois U.S.A.
  • 3126736090 | +1 312-673-6090 Illinois U.S.A.
  • 3126736091 | +1 312-673-6091 Illinois U.S.A.
  • 3126736092 | +1 312-673-6092 Illinois U.S.A.
  • 3126736093 | +1 312-673-6093 Illinois U.S.A.
  • 3126736094 | +1 312-673-6094 Illinois U.S.A.
  • 3126736095 | +1 312-673-6095 Illinois U.S.A.
  • 3126736096 | +1 312-673-6096 Illinois U.S.A.
  • 3126736097 | +1 312-673-6097 Illinois U.S.A.
  • 3126736098 | +1 312-673-6098 Illinois U.S.A.
  • 3126736099 | +1 312-673-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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