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).

  • 3125548000 | +1 312-554-8000 Illinois U.S.A.
  • 3125548001 | +1 312-554-8001 Illinois U.S.A.
  • 3125548002 | +1 312-554-8002 Illinois U.S.A.
  • 3125548003 | +1 312-554-8003 Illinois U.S.A.
  • 3125548004 | +1 312-554-8004 Illinois U.S.A.
  • 3125548005 | +1 312-554-8005 Illinois U.S.A.
  • 3125548006 | +1 312-554-8006 Illinois U.S.A.
  • 3125548007 | +1 312-554-8007 Illinois U.S.A.
  • 3125548008 | +1 312-554-8008 Illinois U.S.A.
  • 3125548009 | +1 312-554-8009 Illinois U.S.A.
  • 3125548010 | +1 312-554-8010 Illinois U.S.A.
  • 3125548011 | +1 312-554-8011 Illinois U.S.A.
  • 3125548012 | +1 312-554-8012 Illinois U.S.A.
  • 3125548013 | +1 312-554-8013 Illinois U.S.A.
  • 3125548014 | +1 312-554-8014 Illinois U.S.A.
  • 3125548015 | +1 312-554-8015 Illinois U.S.A.
  • 3125548016 | +1 312-554-8016 Illinois U.S.A.
  • 3125548017 | +1 312-554-8017 Illinois U.S.A.
  • 3125548018 | +1 312-554-8018 Illinois U.S.A.
  • 3125548019 | +1 312-554-8019 Illinois U.S.A.
  • 3125548020 | +1 312-554-8020 Illinois U.S.A.
  • 3125548021 | +1 312-554-8021 Illinois U.S.A.
  • 3125548022 | +1 312-554-8022 Illinois U.S.A.
  • 3125548023 | +1 312-554-8023 Illinois U.S.A.
  • 3125548024 | +1 312-554-8024 Illinois U.S.A.
  • 3125548025 | +1 312-554-8025 Illinois U.S.A.
  • 3125548026 | +1 312-554-8026 Illinois U.S.A.
  • 3125548027 | +1 312-554-8027 Illinois U.S.A.
  • 3125548028 | +1 312-554-8028 Illinois U.S.A.
  • 3125548029 | +1 312-554-8029 Illinois U.S.A.
  • 3125548030 | +1 312-554-8030 Illinois U.S.A.
  • 3125548031 | +1 312-554-8031 Illinois U.S.A.
  • 3125548032 | +1 312-554-8032 Illinois U.S.A.
  • 3125548033 | +1 312-554-8033 Illinois U.S.A.
  • 3125548034 | +1 312-554-8034 Illinois U.S.A.
  • 3125548035 | +1 312-554-8035 Illinois U.S.A.
  • 3125548036 | +1 312-554-8036 Illinois U.S.A.
  • 3125548037 | +1 312-554-8037 Illinois U.S.A.
  • 3125548038 | +1 312-554-8038 Illinois U.S.A.
  • 3125548039 | +1 312-554-8039 Illinois U.S.A.
  • 3125548040 | +1 312-554-8040 Illinois U.S.A.
  • 3125548041 | +1 312-554-8041 Illinois U.S.A.
  • 3125548042 | +1 312-554-8042 Illinois U.S.A.
  • 3125548043 | +1 312-554-8043 Illinois U.S.A.
  • 3125548044 | +1 312-554-8044 Illinois U.S.A.
  • 3125548045 | +1 312-554-8045 Illinois U.S.A.
  • 3125548046 | +1 312-554-8046 Illinois U.S.A.
  • 3125548047 | +1 312-554-8047 Illinois U.S.A.
  • 3125548048 | +1 312-554-8048 Illinois U.S.A.
  • 3125548049 | +1 312-554-8049 Illinois U.S.A.
  • 3125548050 | +1 312-554-8050 Illinois U.S.A.
  • 3125548051 | +1 312-554-8051 Illinois U.S.A.
  • 3125548052 | +1 312-554-8052 Illinois U.S.A.
  • 3125548053 | +1 312-554-8053 Illinois U.S.A.
  • 3125548054 | +1 312-554-8054 Illinois U.S.A.
  • 3125548055 | +1 312-554-8055 Illinois U.S.A.
  • 3125548056 | +1 312-554-8056 Illinois U.S.A.
  • 3125548057 | +1 312-554-8057 Illinois U.S.A.
  • 3125548058 | +1 312-554-8058 Illinois U.S.A.
  • 3125548059 | +1 312-554-8059 Illinois U.S.A.
  • 3125548060 | +1 312-554-8060 Illinois U.S.A.
  • 3125548061 | +1 312-554-8061 Illinois U.S.A.
  • 3125548062 | +1 312-554-8062 Illinois U.S.A.
  • 3125548063 | +1 312-554-8063 Illinois U.S.A.
  • 3125548064 | +1 312-554-8064 Illinois U.S.A.
  • 3125548065 | +1 312-554-8065 Illinois U.S.A.
  • 3125548066 | +1 312-554-8066 Illinois U.S.A.
  • 3125548067 | +1 312-554-8067 Illinois U.S.A.
  • 3125548068 | +1 312-554-8068 Illinois U.S.A.
  • 3125548069 | +1 312-554-8069 Illinois U.S.A.
  • 3125548070 | +1 312-554-8070 Illinois U.S.A.
  • 3125548071 | +1 312-554-8071 Illinois U.S.A.
  • 3125548072 | +1 312-554-8072 Illinois U.S.A.
  • 3125548073 | +1 312-554-8073 Illinois U.S.A.
  • 3125548074 | +1 312-554-8074 Illinois U.S.A.
  • 3125548075 | +1 312-554-8075 Illinois U.S.A.
  • 3125548076 | +1 312-554-8076 Illinois U.S.A.
  • 3125548077 | +1 312-554-8077 Illinois U.S.A.
  • 3125548078 | +1 312-554-8078 Illinois U.S.A.
  • 3125548079 | +1 312-554-8079 Illinois U.S.A.
  • 3125548080 | +1 312-554-8080 Illinois U.S.A.
  • 3125548081 | +1 312-554-8081 Illinois U.S.A.
  • 3125548082 | +1 312-554-8082 Illinois U.S.A.
  • 3125548083 | +1 312-554-8083 Illinois U.S.A.
  • 3125548084 | +1 312-554-8084 Illinois U.S.A.
  • 3125548085 | +1 312-554-8085 Illinois U.S.A.
  • 3125548086 | +1 312-554-8086 Illinois U.S.A.
  • 3125548087 | +1 312-554-8087 Illinois U.S.A.
  • 3125548088 | +1 312-554-8088 Illinois U.S.A.
  • 3125548089 | +1 312-554-8089 Illinois U.S.A.
  • 3125548090 | +1 312-554-8090 Illinois U.S.A.
  • 3125548091 | +1 312-554-8091 Illinois U.S.A.
  • 3125548092 | +1 312-554-8092 Illinois U.S.A.
  • 3125548093 | +1 312-554-8093 Illinois U.S.A.
  • 3125548094 | +1 312-554-8094 Illinois U.S.A.
  • 3125548095 | +1 312-554-8095 Illinois U.S.A.
  • 3125548096 | +1 312-554-8096 Illinois U.S.A.
  • 3125548097 | +1 312-554-8097 Illinois U.S.A.
  • 3125548098 | +1 312-554-8098 Illinois U.S.A.
  • 3125548099 | +1 312-554-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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