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).

  • 3124548000 | +1 312-454-8000 Illinois U.S.A.
  • 3124548001 | +1 312-454-8001 Illinois U.S.A.
  • 3124548002 | +1 312-454-8002 Illinois U.S.A.
  • 3124548003 | +1 312-454-8003 Illinois U.S.A.
  • 3124548004 | +1 312-454-8004 Illinois U.S.A.
  • 3124548005 | +1 312-454-8005 Illinois U.S.A.
  • 3124548006 | +1 312-454-8006 Illinois U.S.A.
  • 3124548007 | +1 312-454-8007 Illinois U.S.A.
  • 3124548008 | +1 312-454-8008 Illinois U.S.A.
  • 3124548009 | +1 312-454-8009 Illinois U.S.A.
  • 3124548010 | +1 312-454-8010 Illinois U.S.A.
  • 3124548011 | +1 312-454-8011 Illinois U.S.A.
  • 3124548012 | +1 312-454-8012 Illinois U.S.A.
  • 3124548013 | +1 312-454-8013 Illinois U.S.A.
  • 3124548014 | +1 312-454-8014 Illinois U.S.A.
  • 3124548015 | +1 312-454-8015 Illinois U.S.A.
  • 3124548016 | +1 312-454-8016 Illinois U.S.A.
  • 3124548017 | +1 312-454-8017 Illinois U.S.A.
  • 3124548018 | +1 312-454-8018 Illinois U.S.A.
  • 3124548019 | +1 312-454-8019 Illinois U.S.A.
  • 3124548020 | +1 312-454-8020 Illinois U.S.A.
  • 3124548021 | +1 312-454-8021 Illinois U.S.A.
  • 3124548022 | +1 312-454-8022 Illinois U.S.A.
  • 3124548023 | +1 312-454-8023 Illinois U.S.A.
  • 3124548024 | +1 312-454-8024 Illinois U.S.A.
  • 3124548025 | +1 312-454-8025 Illinois U.S.A.
  • 3124548026 | +1 312-454-8026 Illinois U.S.A.
  • 3124548027 | +1 312-454-8027 Illinois U.S.A.
  • 3124548028 | +1 312-454-8028 Illinois U.S.A.
  • 3124548029 | +1 312-454-8029 Illinois U.S.A.
  • 3124548030 | +1 312-454-8030 Illinois U.S.A.
  • 3124548031 | +1 312-454-8031 Illinois U.S.A.
  • 3124548032 | +1 312-454-8032 Illinois U.S.A.
  • 3124548033 | +1 312-454-8033 Illinois U.S.A.
  • 3124548034 | +1 312-454-8034 Illinois U.S.A.
  • 3124548035 | +1 312-454-8035 Illinois U.S.A.
  • 3124548036 | +1 312-454-8036 Illinois U.S.A.
  • 3124548037 | +1 312-454-8037 Illinois U.S.A.
  • 3124548038 | +1 312-454-8038 Illinois U.S.A.
  • 3124548039 | +1 312-454-8039 Illinois U.S.A.
  • 3124548040 | +1 312-454-8040 Illinois U.S.A.
  • 3124548041 | +1 312-454-8041 Illinois U.S.A.
  • 3124548042 | +1 312-454-8042 Illinois U.S.A.
  • 3124548043 | +1 312-454-8043 Illinois U.S.A.
  • 3124548044 | +1 312-454-8044 Illinois U.S.A.
  • 3124548045 | +1 312-454-8045 Illinois U.S.A.
  • 3124548046 | +1 312-454-8046 Illinois U.S.A.
  • 3124548047 | +1 312-454-8047 Illinois U.S.A.
  • 3124548048 | +1 312-454-8048 Illinois U.S.A.
  • 3124548049 | +1 312-454-8049 Illinois U.S.A.
  • 3124548050 | +1 312-454-8050 Illinois U.S.A.
  • 3124548051 | +1 312-454-8051 Illinois U.S.A.
  • 3124548052 | +1 312-454-8052 Illinois U.S.A.
  • 3124548053 | +1 312-454-8053 Illinois U.S.A.
  • 3124548054 | +1 312-454-8054 Illinois U.S.A.
  • 3124548055 | +1 312-454-8055 Illinois U.S.A.
  • 3124548056 | +1 312-454-8056 Illinois U.S.A.
  • 3124548057 | +1 312-454-8057 Illinois U.S.A.
  • 3124548058 | +1 312-454-8058 Illinois U.S.A.
  • 3124548059 | +1 312-454-8059 Illinois U.S.A.
  • 3124548060 | +1 312-454-8060 Illinois U.S.A.
  • 3124548061 | +1 312-454-8061 Illinois U.S.A.
  • 3124548062 | +1 312-454-8062 Illinois U.S.A.
  • 3124548063 | +1 312-454-8063 Illinois U.S.A.
  • 3124548064 | +1 312-454-8064 Illinois U.S.A.
  • 3124548065 | +1 312-454-8065 Illinois U.S.A.
  • 3124548066 | +1 312-454-8066 Illinois U.S.A.
  • 3124548067 | +1 312-454-8067 Illinois U.S.A.
  • 3124548068 | +1 312-454-8068 Illinois U.S.A.
  • 3124548069 | +1 312-454-8069 Illinois U.S.A.
  • 3124548070 | +1 312-454-8070 Illinois U.S.A.
  • 3124548071 | +1 312-454-8071 Illinois U.S.A.
  • 3124548072 | +1 312-454-8072 Illinois U.S.A.
  • 3124548073 | +1 312-454-8073 Illinois U.S.A.
  • 3124548074 | +1 312-454-8074 Illinois U.S.A.
  • 3124548075 | +1 312-454-8075 Illinois U.S.A.
  • 3124548076 | +1 312-454-8076 Illinois U.S.A.
  • 3124548077 | +1 312-454-8077 Illinois U.S.A.
  • 3124548078 | +1 312-454-8078 Illinois U.S.A.
  • 3124548079 | +1 312-454-8079 Illinois U.S.A.
  • 3124548080 | +1 312-454-8080 Illinois U.S.A.
  • 3124548081 | +1 312-454-8081 Illinois U.S.A.
  • 3124548082 | +1 312-454-8082 Illinois U.S.A.
  • 3124548083 | +1 312-454-8083 Illinois U.S.A.
  • 3124548084 | +1 312-454-8084 Illinois U.S.A.
  • 3124548085 | +1 312-454-8085 Illinois U.S.A.
  • 3124548086 | +1 312-454-8086 Illinois U.S.A.
  • 3124548087 | +1 312-454-8087 Illinois U.S.A.
  • 3124548088 | +1 312-454-8088 Illinois U.S.A.
  • 3124548089 | +1 312-454-8089 Illinois U.S.A.
  • 3124548090 | +1 312-454-8090 Illinois U.S.A.
  • 3124548091 | +1 312-454-8091 Illinois U.S.A.
  • 3124548092 | +1 312-454-8092 Illinois U.S.A.
  • 3124548093 | +1 312-454-8093 Illinois U.S.A.
  • 3124548094 | +1 312-454-8094 Illinois U.S.A.
  • 3124548095 | +1 312-454-8095 Illinois U.S.A.
  • 3124548096 | +1 312-454-8096 Illinois U.S.A.
  • 3124548097 | +1 312-454-8097 Illinois U.S.A.
  • 3124548098 | +1 312-454-8098 Illinois U.S.A.
  • 3124548099 | +1 312-454-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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