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).

  • 3124665000 | +1 312-466-5000 Illinois U.S.A.
  • 3124665001 | +1 312-466-5001 Illinois U.S.A.
  • 3124665002 | +1 312-466-5002 Illinois U.S.A.
  • 3124665003 | +1 312-466-5003 Illinois U.S.A.
  • 3124665004 | +1 312-466-5004 Illinois U.S.A.
  • 3124665005 | +1 312-466-5005 Illinois U.S.A.
  • 3124665006 | +1 312-466-5006 Illinois U.S.A.
  • 3124665007 | +1 312-466-5007 Illinois U.S.A.
  • 3124665008 | +1 312-466-5008 Illinois U.S.A.
  • 3124665009 | +1 312-466-5009 Illinois U.S.A.
  • 3124665010 | +1 312-466-5010 Illinois U.S.A.
  • 3124665011 | +1 312-466-5011 Illinois U.S.A.
  • 3124665012 | +1 312-466-5012 Illinois U.S.A.
  • 3124665013 | +1 312-466-5013 Illinois U.S.A.
  • 3124665014 | +1 312-466-5014 Illinois U.S.A.
  • 3124665015 | +1 312-466-5015 Illinois U.S.A.
  • 3124665016 | +1 312-466-5016 Illinois U.S.A.
  • 3124665017 | +1 312-466-5017 Illinois U.S.A.
  • 3124665018 | +1 312-466-5018 Illinois U.S.A.
  • 3124665019 | +1 312-466-5019 Illinois U.S.A.
  • 3124665020 | +1 312-466-5020 Illinois U.S.A.
  • 3124665021 | +1 312-466-5021 Illinois U.S.A.
  • 3124665022 | +1 312-466-5022 Illinois U.S.A.
  • 3124665023 | +1 312-466-5023 Illinois U.S.A.
  • 3124665024 | +1 312-466-5024 Illinois U.S.A.
  • 3124665025 | +1 312-466-5025 Illinois U.S.A.
  • 3124665026 | +1 312-466-5026 Illinois U.S.A.
  • 3124665027 | +1 312-466-5027 Illinois U.S.A.
  • 3124665028 | +1 312-466-5028 Illinois U.S.A.
  • 3124665029 | +1 312-466-5029 Illinois U.S.A.
  • 3124665030 | +1 312-466-5030 Illinois U.S.A.
  • 3124665031 | +1 312-466-5031 Illinois U.S.A.
  • 3124665032 | +1 312-466-5032 Illinois U.S.A.
  • 3124665033 | +1 312-466-5033 Illinois U.S.A.
  • 3124665034 | +1 312-466-5034 Illinois U.S.A.
  • 3124665035 | +1 312-466-5035 Illinois U.S.A.
  • 3124665036 | +1 312-466-5036 Illinois U.S.A.
  • 3124665037 | +1 312-466-5037 Illinois U.S.A.
  • 3124665038 | +1 312-466-5038 Illinois U.S.A.
  • 3124665039 | +1 312-466-5039 Illinois U.S.A.
  • 3124665040 | +1 312-466-5040 Illinois U.S.A.
  • 3124665041 | +1 312-466-5041 Illinois U.S.A.
  • 3124665042 | +1 312-466-5042 Illinois U.S.A.
  • 3124665043 | +1 312-466-5043 Illinois U.S.A.
  • 3124665044 | +1 312-466-5044 Illinois U.S.A.
  • 3124665045 | +1 312-466-5045 Illinois U.S.A.
  • 3124665046 | +1 312-466-5046 Illinois U.S.A.
  • 3124665047 | +1 312-466-5047 Illinois U.S.A.
  • 3124665048 | +1 312-466-5048 Illinois U.S.A.
  • 3124665049 | +1 312-466-5049 Illinois U.S.A.
  • 3124665050 | +1 312-466-5050 Illinois U.S.A.
  • 3124665051 | +1 312-466-5051 Illinois U.S.A.
  • 3124665052 | +1 312-466-5052 Illinois U.S.A.
  • 3124665053 | +1 312-466-5053 Illinois U.S.A.
  • 3124665054 | +1 312-466-5054 Illinois U.S.A.
  • 3124665055 | +1 312-466-5055 Illinois U.S.A.
  • 3124665056 | +1 312-466-5056 Illinois U.S.A.
  • 3124665057 | +1 312-466-5057 Illinois U.S.A.
  • 3124665058 | +1 312-466-5058 Illinois U.S.A.
  • 3124665059 | +1 312-466-5059 Illinois U.S.A.
  • 3124665060 | +1 312-466-5060 Illinois U.S.A.
  • 3124665061 | +1 312-466-5061 Illinois U.S.A.
  • 3124665062 | +1 312-466-5062 Illinois U.S.A.
  • 3124665063 | +1 312-466-5063 Illinois U.S.A.
  • 3124665064 | +1 312-466-5064 Illinois U.S.A.
  • 3124665065 | +1 312-466-5065 Illinois U.S.A.
  • 3124665066 | +1 312-466-5066 Illinois U.S.A.
  • 3124665067 | +1 312-466-5067 Illinois U.S.A.
  • 3124665068 | +1 312-466-5068 Illinois U.S.A.
  • 3124665069 | +1 312-466-5069 Illinois U.S.A.
  • 3124665070 | +1 312-466-5070 Illinois U.S.A.
  • 3124665071 | +1 312-466-5071 Illinois U.S.A.
  • 3124665072 | +1 312-466-5072 Illinois U.S.A.
  • 3124665073 | +1 312-466-5073 Illinois U.S.A.
  • 3124665074 | +1 312-466-5074 Illinois U.S.A.
  • 3124665075 | +1 312-466-5075 Illinois U.S.A.
  • 3124665076 | +1 312-466-5076 Illinois U.S.A.
  • 3124665077 | +1 312-466-5077 Illinois U.S.A.
  • 3124665078 | +1 312-466-5078 Illinois U.S.A.
  • 3124665079 | +1 312-466-5079 Illinois U.S.A.
  • 3124665080 | +1 312-466-5080 Illinois U.S.A.
  • 3124665081 | +1 312-466-5081 Illinois U.S.A.
  • 3124665082 | +1 312-466-5082 Illinois U.S.A.
  • 3124665083 | +1 312-466-5083 Illinois U.S.A.
  • 3124665084 | +1 312-466-5084 Illinois U.S.A.
  • 3124665085 | +1 312-466-5085 Illinois U.S.A.
  • 3124665086 | +1 312-466-5086 Illinois U.S.A.
  • 3124665087 | +1 312-466-5087 Illinois U.S.A.
  • 3124665088 | +1 312-466-5088 Illinois U.S.A.
  • 3124665089 | +1 312-466-5089 Illinois U.S.A.
  • 3124665090 | +1 312-466-5090 Illinois U.S.A.
  • 3124665091 | +1 312-466-5091 Illinois U.S.A.
  • 3124665092 | +1 312-466-5092 Illinois U.S.A.
  • 3124665093 | +1 312-466-5093 Illinois U.S.A.
  • 3124665094 | +1 312-466-5094 Illinois U.S.A.
  • 3124665095 | +1 312-466-5095 Illinois U.S.A.
  • 3124665096 | +1 312-466-5096 Illinois U.S.A.
  • 3124665097 | +1 312-466-5097 Illinois U.S.A.
  • 3124665098 | +1 312-466-5098 Illinois U.S.A.
  • 3124665099 | +1 312-466-5099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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