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).

  • 3129225000 | +1 312-922-5000 Illinois U.S.A.
  • 3129225001 | +1 312-922-5001 Illinois U.S.A.
  • 3129225002 | +1 312-922-5002 Illinois U.S.A.
  • 3129225003 | +1 312-922-5003 Illinois U.S.A.
  • 3129225004 | +1 312-922-5004 Illinois U.S.A.
  • 3129225005 | +1 312-922-5005 Illinois U.S.A.
  • 3129225006 | +1 312-922-5006 Illinois U.S.A.
  • 3129225007 | +1 312-922-5007 Illinois U.S.A.
  • 3129225008 | +1 312-922-5008 Illinois U.S.A.
  • 3129225009 | +1 312-922-5009 Illinois U.S.A.
  • 3129225010 | +1 312-922-5010 Illinois U.S.A.
  • 3129225011 | +1 312-922-5011 Illinois U.S.A.
  • 3129225012 | +1 312-922-5012 Illinois U.S.A.
  • 3129225013 | +1 312-922-5013 Illinois U.S.A.
  • 3129225014 | +1 312-922-5014 Illinois U.S.A.
  • 3129225015 | +1 312-922-5015 Illinois U.S.A.
  • 3129225016 | +1 312-922-5016 Illinois U.S.A.
  • 3129225017 | +1 312-922-5017 Illinois U.S.A.
  • 3129225018 | +1 312-922-5018 Illinois U.S.A.
  • 3129225019 | +1 312-922-5019 Illinois U.S.A.
  • 3129225020 | +1 312-922-5020 Illinois U.S.A.
  • 3129225021 | +1 312-922-5021 Illinois U.S.A.
  • 3129225022 | +1 312-922-5022 Illinois U.S.A.
  • 3129225023 | +1 312-922-5023 Illinois U.S.A.
  • 3129225024 | +1 312-922-5024 Illinois U.S.A.
  • 3129225025 | +1 312-922-5025 Illinois U.S.A.
  • 3129225026 | +1 312-922-5026 Illinois U.S.A.
  • 3129225027 | +1 312-922-5027 Illinois U.S.A.
  • 3129225028 | +1 312-922-5028 Illinois U.S.A.
  • 3129225029 | +1 312-922-5029 Illinois U.S.A.
  • 3129225030 | +1 312-922-5030 Illinois U.S.A.
  • 3129225031 | +1 312-922-5031 Illinois U.S.A.
  • 3129225032 | +1 312-922-5032 Illinois U.S.A.
  • 3129225033 | +1 312-922-5033 Illinois U.S.A.
  • 3129225034 | +1 312-922-5034 Illinois U.S.A.
  • 3129225035 | +1 312-922-5035 Illinois U.S.A.
  • 3129225036 | +1 312-922-5036 Illinois U.S.A.
  • 3129225037 | +1 312-922-5037 Illinois U.S.A.
  • 3129225038 | +1 312-922-5038 Illinois U.S.A.
  • 3129225039 | +1 312-922-5039 Illinois U.S.A.
  • 3129225040 | +1 312-922-5040 Illinois U.S.A.
  • 3129225041 | +1 312-922-5041 Illinois U.S.A.
  • 3129225042 | +1 312-922-5042 Illinois U.S.A.
  • 3129225043 | +1 312-922-5043 Illinois U.S.A.
  • 3129225044 | +1 312-922-5044 Illinois U.S.A.
  • 3129225045 | +1 312-922-5045 Illinois U.S.A.
  • 3129225046 | +1 312-922-5046 Illinois U.S.A.
  • 3129225047 | +1 312-922-5047 Illinois U.S.A.
  • 3129225048 | +1 312-922-5048 Illinois U.S.A.
  • 3129225049 | +1 312-922-5049 Illinois U.S.A.
  • 3129225050 | +1 312-922-5050 Illinois U.S.A.
  • 3129225051 | +1 312-922-5051 Illinois U.S.A.
  • 3129225052 | +1 312-922-5052 Illinois U.S.A.
  • 3129225053 | +1 312-922-5053 Illinois U.S.A.
  • 3129225054 | +1 312-922-5054 Illinois U.S.A.
  • 3129225055 | +1 312-922-5055 Illinois U.S.A.
  • 3129225056 | +1 312-922-5056 Illinois U.S.A.
  • 3129225057 | +1 312-922-5057 Illinois U.S.A.
  • 3129225058 | +1 312-922-5058 Illinois U.S.A.
  • 3129225059 | +1 312-922-5059 Illinois U.S.A.
  • 3129225060 | +1 312-922-5060 Illinois U.S.A.
  • 3129225061 | +1 312-922-5061 Illinois U.S.A.
  • 3129225062 | +1 312-922-5062 Illinois U.S.A.
  • 3129225063 | +1 312-922-5063 Illinois U.S.A.
  • 3129225064 | +1 312-922-5064 Illinois U.S.A.
  • 3129225065 | +1 312-922-5065 Illinois U.S.A.
  • 3129225066 | +1 312-922-5066 Illinois U.S.A.
  • 3129225067 | +1 312-922-5067 Illinois U.S.A.
  • 3129225068 | +1 312-922-5068 Illinois U.S.A.
  • 3129225069 | +1 312-922-5069 Illinois U.S.A.
  • 3129225070 | +1 312-922-5070 Illinois U.S.A.
  • 3129225071 | +1 312-922-5071 Illinois U.S.A.
  • 3129225072 | +1 312-922-5072 Illinois U.S.A.
  • 3129225073 | +1 312-922-5073 Illinois U.S.A.
  • 3129225074 | +1 312-922-5074 Illinois U.S.A.
  • 3129225075 | +1 312-922-5075 Illinois U.S.A.
  • 3129225076 | +1 312-922-5076 Illinois U.S.A.
  • 3129225077 | +1 312-922-5077 Illinois U.S.A.
  • 3129225078 | +1 312-922-5078 Illinois U.S.A.
  • 3129225079 | +1 312-922-5079 Illinois U.S.A.
  • 3129225080 | +1 312-922-5080 Illinois U.S.A.
  • 3129225081 | +1 312-922-5081 Illinois U.S.A.
  • 3129225082 | +1 312-922-5082 Illinois U.S.A.
  • 3129225083 | +1 312-922-5083 Illinois U.S.A.
  • 3129225084 | +1 312-922-5084 Illinois U.S.A.
  • 3129225085 | +1 312-922-5085 Illinois U.S.A.
  • 3129225086 | +1 312-922-5086 Illinois U.S.A.
  • 3129225087 | +1 312-922-5087 Illinois U.S.A.
  • 3129225088 | +1 312-922-5088 Illinois U.S.A.
  • 3129225089 | +1 312-922-5089 Illinois U.S.A.
  • 3129225090 | +1 312-922-5090 Illinois U.S.A.
  • 3129225091 | +1 312-922-5091 Illinois U.S.A.
  • 3129225092 | +1 312-922-5092 Illinois U.S.A.
  • 3129225093 | +1 312-922-5093 Illinois U.S.A.
  • 3129225094 | +1 312-922-5094 Illinois U.S.A.
  • 3129225095 | +1 312-922-5095 Illinois U.S.A.
  • 3129225096 | +1 312-922-5096 Illinois U.S.A.
  • 3129225097 | +1 312-922-5097 Illinois U.S.A.
  • 3129225098 | +1 312-922-5098 Illinois U.S.A.
  • 3129225099 | +1 312-922-5099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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