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).

  • 3126146000 | +1 312-614-6000 Illinois U.S.A.
  • 3126146001 | +1 312-614-6001 Illinois U.S.A.
  • 3126146002 | +1 312-614-6002 Illinois U.S.A.
  • 3126146003 | +1 312-614-6003 Illinois U.S.A.
  • 3126146004 | +1 312-614-6004 Illinois U.S.A.
  • 3126146005 | +1 312-614-6005 Illinois U.S.A.
  • 3126146006 | +1 312-614-6006 Illinois U.S.A.
  • 3126146007 | +1 312-614-6007 Illinois U.S.A.
  • 3126146008 | +1 312-614-6008 Illinois U.S.A.
  • 3126146009 | +1 312-614-6009 Illinois U.S.A.
  • 3126146010 | +1 312-614-6010 Illinois U.S.A.
  • 3126146011 | +1 312-614-6011 Illinois U.S.A.
  • 3126146012 | +1 312-614-6012 Illinois U.S.A.
  • 3126146013 | +1 312-614-6013 Illinois U.S.A.
  • 3126146014 | +1 312-614-6014 Illinois U.S.A.
  • 3126146015 | +1 312-614-6015 Illinois U.S.A.
  • 3126146016 | +1 312-614-6016 Illinois U.S.A.
  • 3126146017 | +1 312-614-6017 Illinois U.S.A.
  • 3126146018 | +1 312-614-6018 Illinois U.S.A.
  • 3126146019 | +1 312-614-6019 Illinois U.S.A.
  • 3126146020 | +1 312-614-6020 Illinois U.S.A.
  • 3126146021 | +1 312-614-6021 Illinois U.S.A.
  • 3126146022 | +1 312-614-6022 Illinois U.S.A.
  • 3126146023 | +1 312-614-6023 Illinois U.S.A.
  • 3126146024 | +1 312-614-6024 Illinois U.S.A.
  • 3126146025 | +1 312-614-6025 Illinois U.S.A.
  • 3126146026 | +1 312-614-6026 Illinois U.S.A.
  • 3126146027 | +1 312-614-6027 Illinois U.S.A.
  • 3126146028 | +1 312-614-6028 Illinois U.S.A.
  • 3126146029 | +1 312-614-6029 Illinois U.S.A.
  • 3126146030 | +1 312-614-6030 Illinois U.S.A.
  • 3126146031 | +1 312-614-6031 Illinois U.S.A.
  • 3126146032 | +1 312-614-6032 Illinois U.S.A.
  • 3126146033 | +1 312-614-6033 Illinois U.S.A.
  • 3126146034 | +1 312-614-6034 Illinois U.S.A.
  • 3126146035 | +1 312-614-6035 Illinois U.S.A.
  • 3126146036 | +1 312-614-6036 Illinois U.S.A.
  • 3126146037 | +1 312-614-6037 Illinois U.S.A.
  • 3126146038 | +1 312-614-6038 Illinois U.S.A.
  • 3126146039 | +1 312-614-6039 Illinois U.S.A.
  • 3126146040 | +1 312-614-6040 Illinois U.S.A.
  • 3126146041 | +1 312-614-6041 Illinois U.S.A.
  • 3126146042 | +1 312-614-6042 Illinois U.S.A.
  • 3126146043 | +1 312-614-6043 Illinois U.S.A.
  • 3126146044 | +1 312-614-6044 Illinois U.S.A.
  • 3126146045 | +1 312-614-6045 Illinois U.S.A.
  • 3126146046 | +1 312-614-6046 Illinois U.S.A.
  • 3126146047 | +1 312-614-6047 Illinois U.S.A.
  • 3126146048 | +1 312-614-6048 Illinois U.S.A.
  • 3126146049 | +1 312-614-6049 Illinois U.S.A.
  • 3126146050 | +1 312-614-6050 Illinois U.S.A.
  • 3126146051 | +1 312-614-6051 Illinois U.S.A.
  • 3126146052 | +1 312-614-6052 Illinois U.S.A.
  • 3126146053 | +1 312-614-6053 Illinois U.S.A.
  • 3126146054 | +1 312-614-6054 Illinois U.S.A.
  • 3126146055 | +1 312-614-6055 Illinois U.S.A.
  • 3126146056 | +1 312-614-6056 Illinois U.S.A.
  • 3126146057 | +1 312-614-6057 Illinois U.S.A.
  • 3126146058 | +1 312-614-6058 Illinois U.S.A.
  • 3126146059 | +1 312-614-6059 Illinois U.S.A.
  • 3126146060 | +1 312-614-6060 Illinois U.S.A.
  • 3126146061 | +1 312-614-6061 Illinois U.S.A.
  • 3126146062 | +1 312-614-6062 Illinois U.S.A.
  • 3126146063 | +1 312-614-6063 Illinois U.S.A.
  • 3126146064 | +1 312-614-6064 Illinois U.S.A.
  • 3126146065 | +1 312-614-6065 Illinois U.S.A.
  • 3126146066 | +1 312-614-6066 Illinois U.S.A.
  • 3126146067 | +1 312-614-6067 Illinois U.S.A.
  • 3126146068 | +1 312-614-6068 Illinois U.S.A.
  • 3126146069 | +1 312-614-6069 Illinois U.S.A.
  • 3126146070 | +1 312-614-6070 Illinois U.S.A.
  • 3126146071 | +1 312-614-6071 Illinois U.S.A.
  • 3126146072 | +1 312-614-6072 Illinois U.S.A.
  • 3126146073 | +1 312-614-6073 Illinois U.S.A.
  • 3126146074 | +1 312-614-6074 Illinois U.S.A.
  • 3126146075 | +1 312-614-6075 Illinois U.S.A.
  • 3126146076 | +1 312-614-6076 Illinois U.S.A.
  • 3126146077 | +1 312-614-6077 Illinois U.S.A.
  • 3126146078 | +1 312-614-6078 Illinois U.S.A.
  • 3126146079 | +1 312-614-6079 Illinois U.S.A.
  • 3126146080 | +1 312-614-6080 Illinois U.S.A.
  • 3126146081 | +1 312-614-6081 Illinois U.S.A.
  • 3126146082 | +1 312-614-6082 Illinois U.S.A.
  • 3126146083 | +1 312-614-6083 Illinois U.S.A.
  • 3126146084 | +1 312-614-6084 Illinois U.S.A.
  • 3126146085 | +1 312-614-6085 Illinois U.S.A.
  • 3126146086 | +1 312-614-6086 Illinois U.S.A.
  • 3126146087 | +1 312-614-6087 Illinois U.S.A.
  • 3126146088 | +1 312-614-6088 Illinois U.S.A.
  • 3126146089 | +1 312-614-6089 Illinois U.S.A.
  • 3126146090 | +1 312-614-6090 Illinois U.S.A.
  • 3126146091 | +1 312-614-6091 Illinois U.S.A.
  • 3126146092 | +1 312-614-6092 Illinois U.S.A.
  • 3126146093 | +1 312-614-6093 Illinois U.S.A.
  • 3126146094 | +1 312-614-6094 Illinois U.S.A.
  • 3126146095 | +1 312-614-6095 Illinois U.S.A.
  • 3126146096 | +1 312-614-6096 Illinois U.S.A.
  • 3126146097 | +1 312-614-6097 Illinois U.S.A.
  • 3126146098 | +1 312-614-6098 Illinois U.S.A.
  • 3126146099 | +1 312-614-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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