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).

  • 3124427000 | +1 312-442-7000 Illinois U.S.A.
  • 3124427001 | +1 312-442-7001 Illinois U.S.A.
  • 3124427002 | +1 312-442-7002 Illinois U.S.A.
  • 3124427003 | +1 312-442-7003 Illinois U.S.A.
  • 3124427004 | +1 312-442-7004 Illinois U.S.A.
  • 3124427005 | +1 312-442-7005 Illinois U.S.A.
  • 3124427006 | +1 312-442-7006 Illinois U.S.A.
  • 3124427007 | +1 312-442-7007 Illinois U.S.A.
  • 3124427008 | +1 312-442-7008 Illinois U.S.A.
  • 3124427009 | +1 312-442-7009 Illinois U.S.A.
  • 3124427010 | +1 312-442-7010 Illinois U.S.A.
  • 3124427011 | +1 312-442-7011 Illinois U.S.A.
  • 3124427012 | +1 312-442-7012 Illinois U.S.A.
  • 3124427013 | +1 312-442-7013 Illinois U.S.A.
  • 3124427014 | +1 312-442-7014 Illinois U.S.A.
  • 3124427015 | +1 312-442-7015 Illinois U.S.A.
  • 3124427016 | +1 312-442-7016 Illinois U.S.A.
  • 3124427017 | +1 312-442-7017 Illinois U.S.A.
  • 3124427018 | +1 312-442-7018 Illinois U.S.A.
  • 3124427019 | +1 312-442-7019 Illinois U.S.A.
  • 3124427020 | +1 312-442-7020 Illinois U.S.A.
  • 3124427021 | +1 312-442-7021 Illinois U.S.A.
  • 3124427022 | +1 312-442-7022 Illinois U.S.A.
  • 3124427023 | +1 312-442-7023 Illinois U.S.A.
  • 3124427024 | +1 312-442-7024 Illinois U.S.A.
  • 3124427025 | +1 312-442-7025 Illinois U.S.A.
  • 3124427026 | +1 312-442-7026 Illinois U.S.A.
  • 3124427027 | +1 312-442-7027 Illinois U.S.A.
  • 3124427028 | +1 312-442-7028 Illinois U.S.A.
  • 3124427029 | +1 312-442-7029 Illinois U.S.A.
  • 3124427030 | +1 312-442-7030 Illinois U.S.A.
  • 3124427031 | +1 312-442-7031 Illinois U.S.A.
  • 3124427032 | +1 312-442-7032 Illinois U.S.A.
  • 3124427033 | +1 312-442-7033 Illinois U.S.A.
  • 3124427034 | +1 312-442-7034 Illinois U.S.A.
  • 3124427035 | +1 312-442-7035 Illinois U.S.A.
  • 3124427036 | +1 312-442-7036 Illinois U.S.A.
  • 3124427037 | +1 312-442-7037 Illinois U.S.A.
  • 3124427038 | +1 312-442-7038 Illinois U.S.A.
  • 3124427039 | +1 312-442-7039 Illinois U.S.A.
  • 3124427040 | +1 312-442-7040 Illinois U.S.A.
  • 3124427041 | +1 312-442-7041 Illinois U.S.A.
  • 3124427042 | +1 312-442-7042 Illinois U.S.A.
  • 3124427043 | +1 312-442-7043 Illinois U.S.A.
  • 3124427044 | +1 312-442-7044 Illinois U.S.A.
  • 3124427045 | +1 312-442-7045 Illinois U.S.A.
  • 3124427046 | +1 312-442-7046 Illinois U.S.A.
  • 3124427047 | +1 312-442-7047 Illinois U.S.A.
  • 3124427048 | +1 312-442-7048 Illinois U.S.A.
  • 3124427049 | +1 312-442-7049 Illinois U.S.A.
  • 3124427050 | +1 312-442-7050 Illinois U.S.A.
  • 3124427051 | +1 312-442-7051 Illinois U.S.A.
  • 3124427052 | +1 312-442-7052 Illinois U.S.A.
  • 3124427053 | +1 312-442-7053 Illinois U.S.A.
  • 3124427054 | +1 312-442-7054 Illinois U.S.A.
  • 3124427055 | +1 312-442-7055 Illinois U.S.A.
  • 3124427056 | +1 312-442-7056 Illinois U.S.A.
  • 3124427057 | +1 312-442-7057 Illinois U.S.A.
  • 3124427058 | +1 312-442-7058 Illinois U.S.A.
  • 3124427059 | +1 312-442-7059 Illinois U.S.A.
  • 3124427060 | +1 312-442-7060 Illinois U.S.A.
  • 3124427061 | +1 312-442-7061 Illinois U.S.A.
  • 3124427062 | +1 312-442-7062 Illinois U.S.A.
  • 3124427063 | +1 312-442-7063 Illinois U.S.A.
  • 3124427064 | +1 312-442-7064 Illinois U.S.A.
  • 3124427065 | +1 312-442-7065 Illinois U.S.A.
  • 3124427066 | +1 312-442-7066 Illinois U.S.A.
  • 3124427067 | +1 312-442-7067 Illinois U.S.A.
  • 3124427068 | +1 312-442-7068 Illinois U.S.A.
  • 3124427069 | +1 312-442-7069 Illinois U.S.A.
  • 3124427070 | +1 312-442-7070 Illinois U.S.A.
  • 3124427071 | +1 312-442-7071 Illinois U.S.A.
  • 3124427072 | +1 312-442-7072 Illinois U.S.A.
  • 3124427073 | +1 312-442-7073 Illinois U.S.A.
  • 3124427074 | +1 312-442-7074 Illinois U.S.A.
  • 3124427075 | +1 312-442-7075 Illinois U.S.A.
  • 3124427076 | +1 312-442-7076 Illinois U.S.A.
  • 3124427077 | +1 312-442-7077 Illinois U.S.A.
  • 3124427078 | +1 312-442-7078 Illinois U.S.A.
  • 3124427079 | +1 312-442-7079 Illinois U.S.A.
  • 3124427080 | +1 312-442-7080 Illinois U.S.A.
  • 3124427081 | +1 312-442-7081 Illinois U.S.A.
  • 3124427082 | +1 312-442-7082 Illinois U.S.A.
  • 3124427083 | +1 312-442-7083 Illinois U.S.A.
  • 3124427084 | +1 312-442-7084 Illinois U.S.A.
  • 3124427085 | +1 312-442-7085 Illinois U.S.A.
  • 3124427086 | +1 312-442-7086 Illinois U.S.A.
  • 3124427087 | +1 312-442-7087 Illinois U.S.A.
  • 3124427088 | +1 312-442-7088 Illinois U.S.A.
  • 3124427089 | +1 312-442-7089 Illinois U.S.A.
  • 3124427090 | +1 312-442-7090 Illinois U.S.A.
  • 3124427091 | +1 312-442-7091 Illinois U.S.A.
  • 3124427092 | +1 312-442-7092 Illinois U.S.A.
  • 3124427093 | +1 312-442-7093 Illinois U.S.A.
  • 3124427094 | +1 312-442-7094 Illinois U.S.A.
  • 3124427095 | +1 312-442-7095 Illinois U.S.A.
  • 3124427096 | +1 312-442-7096 Illinois U.S.A.
  • 3124427097 | +1 312-442-7097 Illinois U.S.A.
  • 3124427098 | +1 312-442-7098 Illinois U.S.A.
  • 3124427099 | +1 312-442-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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