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).

  • 3124425000 | +1 312-442-5000 Illinois U.S.A.
  • 3124425001 | +1 312-442-5001 Illinois U.S.A.
  • 3124425002 | +1 312-442-5002 Illinois U.S.A.
  • 3124425003 | +1 312-442-5003 Illinois U.S.A.
  • 3124425004 | +1 312-442-5004 Illinois U.S.A.
  • 3124425005 | +1 312-442-5005 Illinois U.S.A.
  • 3124425006 | +1 312-442-5006 Illinois U.S.A.
  • 3124425007 | +1 312-442-5007 Illinois U.S.A.
  • 3124425008 | +1 312-442-5008 Illinois U.S.A.
  • 3124425009 | +1 312-442-5009 Illinois U.S.A.
  • 3124425010 | +1 312-442-5010 Illinois U.S.A.
  • 3124425011 | +1 312-442-5011 Illinois U.S.A.
  • 3124425012 | +1 312-442-5012 Illinois U.S.A.
  • 3124425013 | +1 312-442-5013 Illinois U.S.A.
  • 3124425014 | +1 312-442-5014 Illinois U.S.A.
  • 3124425015 | +1 312-442-5015 Illinois U.S.A.
  • 3124425016 | +1 312-442-5016 Illinois U.S.A.
  • 3124425017 | +1 312-442-5017 Illinois U.S.A.
  • 3124425018 | +1 312-442-5018 Illinois U.S.A.
  • 3124425019 | +1 312-442-5019 Illinois U.S.A.
  • 3124425020 | +1 312-442-5020 Illinois U.S.A.
  • 3124425021 | +1 312-442-5021 Illinois U.S.A.
  • 3124425022 | +1 312-442-5022 Illinois U.S.A.
  • 3124425023 | +1 312-442-5023 Illinois U.S.A.
  • 3124425024 | +1 312-442-5024 Illinois U.S.A.
  • 3124425025 | +1 312-442-5025 Illinois U.S.A.
  • 3124425026 | +1 312-442-5026 Illinois U.S.A.
  • 3124425027 | +1 312-442-5027 Illinois U.S.A.
  • 3124425028 | +1 312-442-5028 Illinois U.S.A.
  • 3124425029 | +1 312-442-5029 Illinois U.S.A.
  • 3124425030 | +1 312-442-5030 Illinois U.S.A.
  • 3124425031 | +1 312-442-5031 Illinois U.S.A.
  • 3124425032 | +1 312-442-5032 Illinois U.S.A.
  • 3124425033 | +1 312-442-5033 Illinois U.S.A.
  • 3124425034 | +1 312-442-5034 Illinois U.S.A.
  • 3124425035 | +1 312-442-5035 Illinois U.S.A.
  • 3124425036 | +1 312-442-5036 Illinois U.S.A.
  • 3124425037 | +1 312-442-5037 Illinois U.S.A.
  • 3124425038 | +1 312-442-5038 Illinois U.S.A.
  • 3124425039 | +1 312-442-5039 Illinois U.S.A.
  • 3124425040 | +1 312-442-5040 Illinois U.S.A.
  • 3124425041 | +1 312-442-5041 Illinois U.S.A.
  • 3124425042 | +1 312-442-5042 Illinois U.S.A.
  • 3124425043 | +1 312-442-5043 Illinois U.S.A.
  • 3124425044 | +1 312-442-5044 Illinois U.S.A.
  • 3124425045 | +1 312-442-5045 Illinois U.S.A.
  • 3124425046 | +1 312-442-5046 Illinois U.S.A.
  • 3124425047 | +1 312-442-5047 Illinois U.S.A.
  • 3124425048 | +1 312-442-5048 Illinois U.S.A.
  • 3124425049 | +1 312-442-5049 Illinois U.S.A.
  • 3124425050 | +1 312-442-5050 Illinois U.S.A.
  • 3124425051 | +1 312-442-5051 Illinois U.S.A.
  • 3124425052 | +1 312-442-5052 Illinois U.S.A.
  • 3124425053 | +1 312-442-5053 Illinois U.S.A.
  • 3124425054 | +1 312-442-5054 Illinois U.S.A.
  • 3124425055 | +1 312-442-5055 Illinois U.S.A.
  • 3124425056 | +1 312-442-5056 Illinois U.S.A.
  • 3124425057 | +1 312-442-5057 Illinois U.S.A.
  • 3124425058 | +1 312-442-5058 Illinois U.S.A.
  • 3124425059 | +1 312-442-5059 Illinois U.S.A.
  • 3124425060 | +1 312-442-5060 Illinois U.S.A.
  • 3124425061 | +1 312-442-5061 Illinois U.S.A.
  • 3124425062 | +1 312-442-5062 Illinois U.S.A.
  • 3124425063 | +1 312-442-5063 Illinois U.S.A.
  • 3124425064 | +1 312-442-5064 Illinois U.S.A.
  • 3124425065 | +1 312-442-5065 Illinois U.S.A.
  • 3124425066 | +1 312-442-5066 Illinois U.S.A.
  • 3124425067 | +1 312-442-5067 Illinois U.S.A.
  • 3124425068 | +1 312-442-5068 Illinois U.S.A.
  • 3124425069 | +1 312-442-5069 Illinois U.S.A.
  • 3124425070 | +1 312-442-5070 Illinois U.S.A.
  • 3124425071 | +1 312-442-5071 Illinois U.S.A.
  • 3124425072 | +1 312-442-5072 Illinois U.S.A.
  • 3124425073 | +1 312-442-5073 Illinois U.S.A.
  • 3124425074 | +1 312-442-5074 Illinois U.S.A.
  • 3124425075 | +1 312-442-5075 Illinois U.S.A.
  • 3124425076 | +1 312-442-5076 Illinois U.S.A.
  • 3124425077 | +1 312-442-5077 Illinois U.S.A.
  • 3124425078 | +1 312-442-5078 Illinois U.S.A.
  • 3124425079 | +1 312-442-5079 Illinois U.S.A.
  • 3124425080 | +1 312-442-5080 Illinois U.S.A.
  • 3124425081 | +1 312-442-5081 Illinois U.S.A.
  • 3124425082 | +1 312-442-5082 Illinois U.S.A.
  • 3124425083 | +1 312-442-5083 Illinois U.S.A.
  • 3124425084 | +1 312-442-5084 Illinois U.S.A.
  • 3124425085 | +1 312-442-5085 Illinois U.S.A.
  • 3124425086 | +1 312-442-5086 Illinois U.S.A.
  • 3124425087 | +1 312-442-5087 Illinois U.S.A.
  • 3124425088 | +1 312-442-5088 Illinois U.S.A.
  • 3124425089 | +1 312-442-5089 Illinois U.S.A.
  • 3124425090 | +1 312-442-5090 Illinois U.S.A.
  • 3124425091 | +1 312-442-5091 Illinois U.S.A.
  • 3124425092 | +1 312-442-5092 Illinois U.S.A.
  • 3124425093 | +1 312-442-5093 Illinois U.S.A.
  • 3124425094 | +1 312-442-5094 Illinois U.S.A.
  • 3124425095 | +1 312-442-5095 Illinois U.S.A.
  • 3124425096 | +1 312-442-5096 Illinois U.S.A.
  • 3124425097 | +1 312-442-5097 Illinois U.S.A.
  • 3124425098 | +1 312-442-5098 Illinois U.S.A.
  • 3124425099 | +1 312-442-5099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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