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).

  • 3123629000 | +1 312-362-9000 Illinois U.S.A.
  • 3123629001 | +1 312-362-9001 Illinois U.S.A.
  • 3123629002 | +1 312-362-9002 Illinois U.S.A.
  • 3123629003 | +1 312-362-9003 Illinois U.S.A.
  • 3123629004 | +1 312-362-9004 Illinois U.S.A.
  • 3123629005 | +1 312-362-9005 Illinois U.S.A.
  • 3123629006 | +1 312-362-9006 Illinois U.S.A.
  • 3123629007 | +1 312-362-9007 Illinois U.S.A.
  • 3123629008 | +1 312-362-9008 Illinois U.S.A.
  • 3123629009 | +1 312-362-9009 Illinois U.S.A.
  • 3123629010 | +1 312-362-9010 Illinois U.S.A.
  • 3123629011 | +1 312-362-9011 Illinois U.S.A.
  • 3123629012 | +1 312-362-9012 Illinois U.S.A.
  • 3123629013 | +1 312-362-9013 Illinois U.S.A.
  • 3123629014 | +1 312-362-9014 Illinois U.S.A.
  • 3123629015 | +1 312-362-9015 Illinois U.S.A.
  • 3123629016 | +1 312-362-9016 Illinois U.S.A.
  • 3123629017 | +1 312-362-9017 Illinois U.S.A.
  • 3123629018 | +1 312-362-9018 Illinois U.S.A.
  • 3123629019 | +1 312-362-9019 Illinois U.S.A.
  • 3123629020 | +1 312-362-9020 Illinois U.S.A.
  • 3123629021 | +1 312-362-9021 Illinois U.S.A.
  • 3123629022 | +1 312-362-9022 Illinois U.S.A.
  • 3123629023 | +1 312-362-9023 Illinois U.S.A.
  • 3123629024 | +1 312-362-9024 Illinois U.S.A.
  • 3123629025 | +1 312-362-9025 Illinois U.S.A.
  • 3123629026 | +1 312-362-9026 Illinois U.S.A.
  • 3123629027 | +1 312-362-9027 Illinois U.S.A.
  • 3123629028 | +1 312-362-9028 Illinois U.S.A.
  • 3123629029 | +1 312-362-9029 Illinois U.S.A.
  • 3123629030 | +1 312-362-9030 Illinois U.S.A.
  • 3123629031 | +1 312-362-9031 Illinois U.S.A.
  • 3123629032 | +1 312-362-9032 Illinois U.S.A.
  • 3123629033 | +1 312-362-9033 Illinois U.S.A.
  • 3123629034 | +1 312-362-9034 Illinois U.S.A.
  • 3123629035 | +1 312-362-9035 Illinois U.S.A.
  • 3123629036 | +1 312-362-9036 Illinois U.S.A.
  • 3123629037 | +1 312-362-9037 Illinois U.S.A.
  • 3123629038 | +1 312-362-9038 Illinois U.S.A.
  • 3123629039 | +1 312-362-9039 Illinois U.S.A.
  • 3123629040 | +1 312-362-9040 Illinois U.S.A.
  • 3123629041 | +1 312-362-9041 Illinois U.S.A.
  • 3123629042 | +1 312-362-9042 Illinois U.S.A.
  • 3123629043 | +1 312-362-9043 Illinois U.S.A.
  • 3123629044 | +1 312-362-9044 Illinois U.S.A.
  • 3123629045 | +1 312-362-9045 Illinois U.S.A.
  • 3123629046 | +1 312-362-9046 Illinois U.S.A.
  • 3123629047 | +1 312-362-9047 Illinois U.S.A.
  • 3123629048 | +1 312-362-9048 Illinois U.S.A.
  • 3123629049 | +1 312-362-9049 Illinois U.S.A.
  • 3123629050 | +1 312-362-9050 Illinois U.S.A.
  • 3123629051 | +1 312-362-9051 Illinois U.S.A.
  • 3123629052 | +1 312-362-9052 Illinois U.S.A.
  • 3123629053 | +1 312-362-9053 Illinois U.S.A.
  • 3123629054 | +1 312-362-9054 Illinois U.S.A.
  • 3123629055 | +1 312-362-9055 Illinois U.S.A.
  • 3123629056 | +1 312-362-9056 Illinois U.S.A.
  • 3123629057 | +1 312-362-9057 Illinois U.S.A.
  • 3123629058 | +1 312-362-9058 Illinois U.S.A.
  • 3123629059 | +1 312-362-9059 Illinois U.S.A.
  • 3123629060 | +1 312-362-9060 Illinois U.S.A.
  • 3123629061 | +1 312-362-9061 Illinois U.S.A.
  • 3123629062 | +1 312-362-9062 Illinois U.S.A.
  • 3123629063 | +1 312-362-9063 Illinois U.S.A.
  • 3123629064 | +1 312-362-9064 Illinois U.S.A.
  • 3123629065 | +1 312-362-9065 Illinois U.S.A.
  • 3123629066 | +1 312-362-9066 Illinois U.S.A.
  • 3123629067 | +1 312-362-9067 Illinois U.S.A.
  • 3123629068 | +1 312-362-9068 Illinois U.S.A.
  • 3123629069 | +1 312-362-9069 Illinois U.S.A.
  • 3123629070 | +1 312-362-9070 Illinois U.S.A.
  • 3123629071 | +1 312-362-9071 Illinois U.S.A.
  • 3123629072 | +1 312-362-9072 Illinois U.S.A.
  • 3123629073 | +1 312-362-9073 Illinois U.S.A.
  • 3123629074 | +1 312-362-9074 Illinois U.S.A.
  • 3123629075 | +1 312-362-9075 Illinois U.S.A.
  • 3123629076 | +1 312-362-9076 Illinois U.S.A.
  • 3123629077 | +1 312-362-9077 Illinois U.S.A.
  • 3123629078 | +1 312-362-9078 Illinois U.S.A.
  • 3123629079 | +1 312-362-9079 Illinois U.S.A.
  • 3123629080 | +1 312-362-9080 Illinois U.S.A.
  • 3123629081 | +1 312-362-9081 Illinois U.S.A.
  • 3123629082 | +1 312-362-9082 Illinois U.S.A.
  • 3123629083 | +1 312-362-9083 Illinois U.S.A.
  • 3123629084 | +1 312-362-9084 Illinois U.S.A.
  • 3123629085 | +1 312-362-9085 Illinois U.S.A.
  • 3123629086 | +1 312-362-9086 Illinois U.S.A.
  • 3123629087 | +1 312-362-9087 Illinois U.S.A.
  • 3123629088 | +1 312-362-9088 Illinois U.S.A.
  • 3123629089 | +1 312-362-9089 Illinois U.S.A.
  • 3123629090 | +1 312-362-9090 Illinois U.S.A.
  • 3123629091 | +1 312-362-9091 Illinois U.S.A.
  • 3123629092 | +1 312-362-9092 Illinois U.S.A.
  • 3123629093 | +1 312-362-9093 Illinois U.S.A.
  • 3123629094 | +1 312-362-9094 Illinois U.S.A.
  • 3123629095 | +1 312-362-9095 Illinois U.S.A.
  • 3123629096 | +1 312-362-9096 Illinois U.S.A.
  • 3123629097 | +1 312-362-9097 Illinois U.S.A.
  • 3123629098 | +1 312-362-9098 Illinois U.S.A.
  • 3123629099 | +1 312-362-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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