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).

  • 3123869000 | +1 312-386-9000 Illinois U.S.A.
  • 3123869001 | +1 312-386-9001 Illinois U.S.A.
  • 3123869002 | +1 312-386-9002 Illinois U.S.A.
  • 3123869003 | +1 312-386-9003 Illinois U.S.A.
  • 3123869004 | +1 312-386-9004 Illinois U.S.A.
  • 3123869005 | +1 312-386-9005 Illinois U.S.A.
  • 3123869006 | +1 312-386-9006 Illinois U.S.A.
  • 3123869007 | +1 312-386-9007 Illinois U.S.A.
  • 3123869008 | +1 312-386-9008 Illinois U.S.A.
  • 3123869009 | +1 312-386-9009 Illinois U.S.A.
  • 3123869010 | +1 312-386-9010 Illinois U.S.A.
  • 3123869011 | +1 312-386-9011 Illinois U.S.A.
  • 3123869012 | +1 312-386-9012 Illinois U.S.A.
  • 3123869013 | +1 312-386-9013 Illinois U.S.A.
  • 3123869014 | +1 312-386-9014 Illinois U.S.A.
  • 3123869015 | +1 312-386-9015 Illinois U.S.A.
  • 3123869016 | +1 312-386-9016 Illinois U.S.A.
  • 3123869017 | +1 312-386-9017 Illinois U.S.A.
  • 3123869018 | +1 312-386-9018 Illinois U.S.A.
  • 3123869019 | +1 312-386-9019 Illinois U.S.A.
  • 3123869020 | +1 312-386-9020 Illinois U.S.A.
  • 3123869021 | +1 312-386-9021 Illinois U.S.A.
  • 3123869022 | +1 312-386-9022 Illinois U.S.A.
  • 3123869023 | +1 312-386-9023 Illinois U.S.A.
  • 3123869024 | +1 312-386-9024 Illinois U.S.A.
  • 3123869025 | +1 312-386-9025 Illinois U.S.A.
  • 3123869026 | +1 312-386-9026 Illinois U.S.A.
  • 3123869027 | +1 312-386-9027 Illinois U.S.A.
  • 3123869028 | +1 312-386-9028 Illinois U.S.A.
  • 3123869029 | +1 312-386-9029 Illinois U.S.A.
  • 3123869030 | +1 312-386-9030 Illinois U.S.A.
  • 3123869031 | +1 312-386-9031 Illinois U.S.A.
  • 3123869032 | +1 312-386-9032 Illinois U.S.A.
  • 3123869033 | +1 312-386-9033 Illinois U.S.A.
  • 3123869034 | +1 312-386-9034 Illinois U.S.A.
  • 3123869035 | +1 312-386-9035 Illinois U.S.A.
  • 3123869036 | +1 312-386-9036 Illinois U.S.A.
  • 3123869037 | +1 312-386-9037 Illinois U.S.A.
  • 3123869038 | +1 312-386-9038 Illinois U.S.A.
  • 3123869039 | +1 312-386-9039 Illinois U.S.A.
  • 3123869040 | +1 312-386-9040 Illinois U.S.A.
  • 3123869041 | +1 312-386-9041 Illinois U.S.A.
  • 3123869042 | +1 312-386-9042 Illinois U.S.A.
  • 3123869043 | +1 312-386-9043 Illinois U.S.A.
  • 3123869044 | +1 312-386-9044 Illinois U.S.A.
  • 3123869045 | +1 312-386-9045 Illinois U.S.A.
  • 3123869046 | +1 312-386-9046 Illinois U.S.A.
  • 3123869047 | +1 312-386-9047 Illinois U.S.A.
  • 3123869048 | +1 312-386-9048 Illinois U.S.A.
  • 3123869049 | +1 312-386-9049 Illinois U.S.A.
  • 3123869050 | +1 312-386-9050 Illinois U.S.A.
  • 3123869051 | +1 312-386-9051 Illinois U.S.A.
  • 3123869052 | +1 312-386-9052 Illinois U.S.A.
  • 3123869053 | +1 312-386-9053 Illinois U.S.A.
  • 3123869054 | +1 312-386-9054 Illinois U.S.A.
  • 3123869055 | +1 312-386-9055 Illinois U.S.A.
  • 3123869056 | +1 312-386-9056 Illinois U.S.A.
  • 3123869057 | +1 312-386-9057 Illinois U.S.A.
  • 3123869058 | +1 312-386-9058 Illinois U.S.A.
  • 3123869059 | +1 312-386-9059 Illinois U.S.A.
  • 3123869060 | +1 312-386-9060 Illinois U.S.A.
  • 3123869061 | +1 312-386-9061 Illinois U.S.A.
  • 3123869062 | +1 312-386-9062 Illinois U.S.A.
  • 3123869063 | +1 312-386-9063 Illinois U.S.A.
  • 3123869064 | +1 312-386-9064 Illinois U.S.A.
  • 3123869065 | +1 312-386-9065 Illinois U.S.A.
  • 3123869066 | +1 312-386-9066 Illinois U.S.A.
  • 3123869067 | +1 312-386-9067 Illinois U.S.A.
  • 3123869068 | +1 312-386-9068 Illinois U.S.A.
  • 3123869069 | +1 312-386-9069 Illinois U.S.A.
  • 3123869070 | +1 312-386-9070 Illinois U.S.A.
  • 3123869071 | +1 312-386-9071 Illinois U.S.A.
  • 3123869072 | +1 312-386-9072 Illinois U.S.A.
  • 3123869073 | +1 312-386-9073 Illinois U.S.A.
  • 3123869074 | +1 312-386-9074 Illinois U.S.A.
  • 3123869075 | +1 312-386-9075 Illinois U.S.A.
  • 3123869076 | +1 312-386-9076 Illinois U.S.A.
  • 3123869077 | +1 312-386-9077 Illinois U.S.A.
  • 3123869078 | +1 312-386-9078 Illinois U.S.A.
  • 3123869079 | +1 312-386-9079 Illinois U.S.A.
  • 3123869080 | +1 312-386-9080 Illinois U.S.A.
  • 3123869081 | +1 312-386-9081 Illinois U.S.A.
  • 3123869082 | +1 312-386-9082 Illinois U.S.A.
  • 3123869083 | +1 312-386-9083 Illinois U.S.A.
  • 3123869084 | +1 312-386-9084 Illinois U.S.A.
  • 3123869085 | +1 312-386-9085 Illinois U.S.A.
  • 3123869086 | +1 312-386-9086 Illinois U.S.A.
  • 3123869087 | +1 312-386-9087 Illinois U.S.A.
  • 3123869088 | +1 312-386-9088 Illinois U.S.A.
  • 3123869089 | +1 312-386-9089 Illinois U.S.A.
  • 3123869090 | +1 312-386-9090 Illinois U.S.A.
  • 3123869091 | +1 312-386-9091 Illinois U.S.A.
  • 3123869092 | +1 312-386-9092 Illinois U.S.A.
  • 3123869093 | +1 312-386-9093 Illinois U.S.A.
  • 3123869094 | +1 312-386-9094 Illinois U.S.A.
  • 3123869095 | +1 312-386-9095 Illinois U.S.A.
  • 3123869096 | +1 312-386-9096 Illinois U.S.A.
  • 3123869097 | +1 312-386-9097 Illinois U.S.A.
  • 3123869098 | +1 312-386-9098 Illinois U.S.A.
  • 3123869099 | +1 312-386-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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