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).

  • 3126009000 | +1 312-600-9000 Illinois U.S.A.
  • 3126009001 | +1 312-600-9001 Illinois U.S.A.
  • 3126009002 | +1 312-600-9002 Illinois U.S.A.
  • 3126009003 | +1 312-600-9003 Illinois U.S.A.
  • 3126009004 | +1 312-600-9004 Illinois U.S.A.
  • 3126009005 | +1 312-600-9005 Illinois U.S.A.
  • 3126009006 | +1 312-600-9006 Illinois U.S.A.
  • 3126009007 | +1 312-600-9007 Illinois U.S.A.
  • 3126009008 | +1 312-600-9008 Illinois U.S.A.
  • 3126009009 | +1 312-600-9009 Illinois U.S.A.
  • 3126009010 | +1 312-600-9010 Illinois U.S.A.
  • 3126009011 | +1 312-600-9011 Illinois U.S.A.
  • 3126009012 | +1 312-600-9012 Illinois U.S.A.
  • 3126009013 | +1 312-600-9013 Illinois U.S.A.
  • 3126009014 | +1 312-600-9014 Illinois U.S.A.
  • 3126009015 | +1 312-600-9015 Illinois U.S.A.
  • 3126009016 | +1 312-600-9016 Illinois U.S.A.
  • 3126009017 | +1 312-600-9017 Illinois U.S.A.
  • 3126009018 | +1 312-600-9018 Illinois U.S.A.
  • 3126009019 | +1 312-600-9019 Illinois U.S.A.
  • 3126009020 | +1 312-600-9020 Illinois U.S.A.
  • 3126009021 | +1 312-600-9021 Illinois U.S.A.
  • 3126009022 | +1 312-600-9022 Illinois U.S.A.
  • 3126009023 | +1 312-600-9023 Illinois U.S.A.
  • 3126009024 | +1 312-600-9024 Illinois U.S.A.
  • 3126009025 | +1 312-600-9025 Illinois U.S.A.
  • 3126009026 | +1 312-600-9026 Illinois U.S.A.
  • 3126009027 | +1 312-600-9027 Illinois U.S.A.
  • 3126009028 | +1 312-600-9028 Illinois U.S.A.
  • 3126009029 | +1 312-600-9029 Illinois U.S.A.
  • 3126009030 | +1 312-600-9030 Illinois U.S.A.
  • 3126009031 | +1 312-600-9031 Illinois U.S.A.
  • 3126009032 | +1 312-600-9032 Illinois U.S.A.
  • 3126009033 | +1 312-600-9033 Illinois U.S.A.
  • 3126009034 | +1 312-600-9034 Illinois U.S.A.
  • 3126009035 | +1 312-600-9035 Illinois U.S.A.
  • 3126009036 | +1 312-600-9036 Illinois U.S.A.
  • 3126009037 | +1 312-600-9037 Illinois U.S.A.
  • 3126009038 | +1 312-600-9038 Illinois U.S.A.
  • 3126009039 | +1 312-600-9039 Illinois U.S.A.
  • 3126009040 | +1 312-600-9040 Illinois U.S.A.
  • 3126009041 | +1 312-600-9041 Illinois U.S.A.
  • 3126009042 | +1 312-600-9042 Illinois U.S.A.
  • 3126009043 | +1 312-600-9043 Illinois U.S.A.
  • 3126009044 | +1 312-600-9044 Illinois U.S.A.
  • 3126009045 | +1 312-600-9045 Illinois U.S.A.
  • 3126009046 | +1 312-600-9046 Illinois U.S.A.
  • 3126009047 | +1 312-600-9047 Illinois U.S.A.
  • 3126009048 | +1 312-600-9048 Illinois U.S.A.
  • 3126009049 | +1 312-600-9049 Illinois U.S.A.
  • 3126009050 | +1 312-600-9050 Illinois U.S.A.
  • 3126009051 | +1 312-600-9051 Illinois U.S.A.
  • 3126009052 | +1 312-600-9052 Illinois U.S.A.
  • 3126009053 | +1 312-600-9053 Illinois U.S.A.
  • 3126009054 | +1 312-600-9054 Illinois U.S.A.
  • 3126009055 | +1 312-600-9055 Illinois U.S.A.
  • 3126009056 | +1 312-600-9056 Illinois U.S.A.
  • 3126009057 | +1 312-600-9057 Illinois U.S.A.
  • 3126009058 | +1 312-600-9058 Illinois U.S.A.
  • 3126009059 | +1 312-600-9059 Illinois U.S.A.
  • 3126009060 | +1 312-600-9060 Illinois U.S.A.
  • 3126009061 | +1 312-600-9061 Illinois U.S.A.
  • 3126009062 | +1 312-600-9062 Illinois U.S.A.
  • 3126009063 | +1 312-600-9063 Illinois U.S.A.
  • 3126009064 | +1 312-600-9064 Illinois U.S.A.
  • 3126009065 | +1 312-600-9065 Illinois U.S.A.
  • 3126009066 | +1 312-600-9066 Illinois U.S.A.
  • 3126009067 | +1 312-600-9067 Illinois U.S.A.
  • 3126009068 | +1 312-600-9068 Illinois U.S.A.
  • 3126009069 | +1 312-600-9069 Illinois U.S.A.
  • 3126009070 | +1 312-600-9070 Illinois U.S.A.
  • 3126009071 | +1 312-600-9071 Illinois U.S.A.
  • 3126009072 | +1 312-600-9072 Illinois U.S.A.
  • 3126009073 | +1 312-600-9073 Illinois U.S.A.
  • 3126009074 | +1 312-600-9074 Illinois U.S.A.
  • 3126009075 | +1 312-600-9075 Illinois U.S.A.
  • 3126009076 | +1 312-600-9076 Illinois U.S.A.
  • 3126009077 | +1 312-600-9077 Illinois U.S.A.
  • 3126009078 | +1 312-600-9078 Illinois U.S.A.
  • 3126009079 | +1 312-600-9079 Illinois U.S.A.
  • 3126009080 | +1 312-600-9080 Illinois U.S.A.
  • 3126009081 | +1 312-600-9081 Illinois U.S.A.
  • 3126009082 | +1 312-600-9082 Illinois U.S.A.
  • 3126009083 | +1 312-600-9083 Illinois U.S.A.
  • 3126009084 | +1 312-600-9084 Illinois U.S.A.
  • 3126009085 | +1 312-600-9085 Illinois U.S.A.
  • 3126009086 | +1 312-600-9086 Illinois U.S.A.
  • 3126009087 | +1 312-600-9087 Illinois U.S.A.
  • 3126009088 | +1 312-600-9088 Illinois U.S.A.
  • 3126009089 | +1 312-600-9089 Illinois U.S.A.
  • 3126009090 | +1 312-600-9090 Illinois U.S.A.
  • 3126009091 | +1 312-600-9091 Illinois U.S.A.
  • 3126009092 | +1 312-600-9092 Illinois U.S.A.
  • 3126009093 | +1 312-600-9093 Illinois U.S.A.
  • 3126009094 | +1 312-600-9094 Illinois U.S.A.
  • 3126009095 | +1 312-600-9095 Illinois U.S.A.
  • 3126009096 | +1 312-600-9096 Illinois U.S.A.
  • 3126009097 | +1 312-600-9097 Illinois U.S.A.
  • 3126009098 | +1 312-600-9098 Illinois U.S.A.
  • 3126009099 | +1 312-600-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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