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).

  • 3129389000 | +1 312-938-9000 Illinois U.S.A.
  • 3129389001 | +1 312-938-9001 Illinois U.S.A.
  • 3129389002 | +1 312-938-9002 Illinois U.S.A.
  • 3129389003 | +1 312-938-9003 Illinois U.S.A.
  • 3129389004 | +1 312-938-9004 Illinois U.S.A.
  • 3129389005 | +1 312-938-9005 Illinois U.S.A.
  • 3129389006 | +1 312-938-9006 Illinois U.S.A.
  • 3129389007 | +1 312-938-9007 Illinois U.S.A.
  • 3129389008 | +1 312-938-9008 Illinois U.S.A.
  • 3129389009 | +1 312-938-9009 Illinois U.S.A.
  • 3129389010 | +1 312-938-9010 Illinois U.S.A.
  • 3129389011 | +1 312-938-9011 Illinois U.S.A.
  • 3129389012 | +1 312-938-9012 Illinois U.S.A.
  • 3129389013 | +1 312-938-9013 Illinois U.S.A.
  • 3129389014 | +1 312-938-9014 Illinois U.S.A.
  • 3129389015 | +1 312-938-9015 Illinois U.S.A.
  • 3129389016 | +1 312-938-9016 Illinois U.S.A.
  • 3129389017 | +1 312-938-9017 Illinois U.S.A.
  • 3129389018 | +1 312-938-9018 Illinois U.S.A.
  • 3129389019 | +1 312-938-9019 Illinois U.S.A.
  • 3129389020 | +1 312-938-9020 Illinois U.S.A.
  • 3129389021 | +1 312-938-9021 Illinois U.S.A.
  • 3129389022 | +1 312-938-9022 Illinois U.S.A.
  • 3129389023 | +1 312-938-9023 Illinois U.S.A.
  • 3129389024 | +1 312-938-9024 Illinois U.S.A.
  • 3129389025 | +1 312-938-9025 Illinois U.S.A.
  • 3129389026 | +1 312-938-9026 Illinois U.S.A.
  • 3129389027 | +1 312-938-9027 Illinois U.S.A.
  • 3129389028 | +1 312-938-9028 Illinois U.S.A.
  • 3129389029 | +1 312-938-9029 Illinois U.S.A.
  • 3129389030 | +1 312-938-9030 Illinois U.S.A.
  • 3129389031 | +1 312-938-9031 Illinois U.S.A.
  • 3129389032 | +1 312-938-9032 Illinois U.S.A.
  • 3129389033 | +1 312-938-9033 Illinois U.S.A.
  • 3129389034 | +1 312-938-9034 Illinois U.S.A.
  • 3129389035 | +1 312-938-9035 Illinois U.S.A.
  • 3129389036 | +1 312-938-9036 Illinois U.S.A.
  • 3129389037 | +1 312-938-9037 Illinois U.S.A.
  • 3129389038 | +1 312-938-9038 Illinois U.S.A.
  • 3129389039 | +1 312-938-9039 Illinois U.S.A.
  • 3129389040 | +1 312-938-9040 Illinois U.S.A.
  • 3129389041 | +1 312-938-9041 Illinois U.S.A.
  • 3129389042 | +1 312-938-9042 Illinois U.S.A.
  • 3129389043 | +1 312-938-9043 Illinois U.S.A.
  • 3129389044 | +1 312-938-9044 Illinois U.S.A.
  • 3129389045 | +1 312-938-9045 Illinois U.S.A.
  • 3129389046 | +1 312-938-9046 Illinois U.S.A.
  • 3129389047 | +1 312-938-9047 Illinois U.S.A.
  • 3129389048 | +1 312-938-9048 Illinois U.S.A.
  • 3129389049 | +1 312-938-9049 Illinois U.S.A.
  • 3129389050 | +1 312-938-9050 Illinois U.S.A.
  • 3129389051 | +1 312-938-9051 Illinois U.S.A.
  • 3129389052 | +1 312-938-9052 Illinois U.S.A.
  • 3129389053 | +1 312-938-9053 Illinois U.S.A.
  • 3129389054 | +1 312-938-9054 Illinois U.S.A.
  • 3129389055 | +1 312-938-9055 Illinois U.S.A.
  • 3129389056 | +1 312-938-9056 Illinois U.S.A.
  • 3129389057 | +1 312-938-9057 Illinois U.S.A.
  • 3129389058 | +1 312-938-9058 Illinois U.S.A.
  • 3129389059 | +1 312-938-9059 Illinois U.S.A.
  • 3129389060 | +1 312-938-9060 Illinois U.S.A.
  • 3129389061 | +1 312-938-9061 Illinois U.S.A.
  • 3129389062 | +1 312-938-9062 Illinois U.S.A.
  • 3129389063 | +1 312-938-9063 Illinois U.S.A.
  • 3129389064 | +1 312-938-9064 Illinois U.S.A.
  • 3129389065 | +1 312-938-9065 Illinois U.S.A.
  • 3129389066 | +1 312-938-9066 Illinois U.S.A.
  • 3129389067 | +1 312-938-9067 Illinois U.S.A.
  • 3129389068 | +1 312-938-9068 Illinois U.S.A.
  • 3129389069 | +1 312-938-9069 Illinois U.S.A.
  • 3129389070 | +1 312-938-9070 Illinois U.S.A.
  • 3129389071 | +1 312-938-9071 Illinois U.S.A.
  • 3129389072 | +1 312-938-9072 Illinois U.S.A.
  • 3129389073 | +1 312-938-9073 Illinois U.S.A.
  • 3129389074 | +1 312-938-9074 Illinois U.S.A.
  • 3129389075 | +1 312-938-9075 Illinois U.S.A.
  • 3129389076 | +1 312-938-9076 Illinois U.S.A.
  • 3129389077 | +1 312-938-9077 Illinois U.S.A.
  • 3129389078 | +1 312-938-9078 Illinois U.S.A.
  • 3129389079 | +1 312-938-9079 Illinois U.S.A.
  • 3129389080 | +1 312-938-9080 Illinois U.S.A.
  • 3129389081 | +1 312-938-9081 Illinois U.S.A.
  • 3129389082 | +1 312-938-9082 Illinois U.S.A.
  • 3129389083 | +1 312-938-9083 Illinois U.S.A.
  • 3129389084 | +1 312-938-9084 Illinois U.S.A.
  • 3129389085 | +1 312-938-9085 Illinois U.S.A.
  • 3129389086 | +1 312-938-9086 Illinois U.S.A.
  • 3129389087 | +1 312-938-9087 Illinois U.S.A.
  • 3129389088 | +1 312-938-9088 Illinois U.S.A.
  • 3129389089 | +1 312-938-9089 Illinois U.S.A.
  • 3129389090 | +1 312-938-9090 Illinois U.S.A.
  • 3129389091 | +1 312-938-9091 Illinois U.S.A.
  • 3129389092 | +1 312-938-9092 Illinois U.S.A.
  • 3129389093 | +1 312-938-9093 Illinois U.S.A.
  • 3129389094 | +1 312-938-9094 Illinois U.S.A.
  • 3129389095 | +1 312-938-9095 Illinois U.S.A.
  • 3129389096 | +1 312-938-9096 Illinois U.S.A.
  • 3129389097 | +1 312-938-9097 Illinois U.S.A.
  • 3129389098 | +1 312-938-9098 Illinois U.S.A.
  • 3129389099 | +1 312-938-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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