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).

  • 3122837000 | +1 312-283-7000 Illinois U.S.A.
  • 3122837001 | +1 312-283-7001 Illinois U.S.A.
  • 3122837002 | +1 312-283-7002 Illinois U.S.A.
  • 3122837003 | +1 312-283-7003 Illinois U.S.A.
  • 3122837004 | +1 312-283-7004 Illinois U.S.A.
  • 3122837005 | +1 312-283-7005 Illinois U.S.A.
  • 3122837006 | +1 312-283-7006 Illinois U.S.A.
  • 3122837007 | +1 312-283-7007 Illinois U.S.A.
  • 3122837008 | +1 312-283-7008 Illinois U.S.A.
  • 3122837009 | +1 312-283-7009 Illinois U.S.A.
  • 3122837010 | +1 312-283-7010 Illinois U.S.A.
  • 3122837011 | +1 312-283-7011 Illinois U.S.A.
  • 3122837012 | +1 312-283-7012 Illinois U.S.A.
  • 3122837013 | +1 312-283-7013 Illinois U.S.A.
  • 3122837014 | +1 312-283-7014 Illinois U.S.A.
  • 3122837015 | +1 312-283-7015 Illinois U.S.A.
  • 3122837016 | +1 312-283-7016 Illinois U.S.A.
  • 3122837017 | +1 312-283-7017 Illinois U.S.A.
  • 3122837018 | +1 312-283-7018 Illinois U.S.A.
  • 3122837019 | +1 312-283-7019 Illinois U.S.A.
  • 3122837020 | +1 312-283-7020 Illinois U.S.A.
  • 3122837021 | +1 312-283-7021 Illinois U.S.A.
  • 3122837022 | +1 312-283-7022 Illinois U.S.A.
  • 3122837023 | +1 312-283-7023 Illinois U.S.A.
  • 3122837024 | +1 312-283-7024 Illinois U.S.A.
  • 3122837025 | +1 312-283-7025 Illinois U.S.A.
  • 3122837026 | +1 312-283-7026 Illinois U.S.A.
  • 3122837027 | +1 312-283-7027 Illinois U.S.A.
  • 3122837028 | +1 312-283-7028 Illinois U.S.A.
  • 3122837029 | +1 312-283-7029 Illinois U.S.A.
  • 3122837030 | +1 312-283-7030 Illinois U.S.A.
  • 3122837031 | +1 312-283-7031 Illinois U.S.A.
  • 3122837032 | +1 312-283-7032 Illinois U.S.A.
  • 3122837033 | +1 312-283-7033 Illinois U.S.A.
  • 3122837034 | +1 312-283-7034 Illinois U.S.A.
  • 3122837035 | +1 312-283-7035 Illinois U.S.A.
  • 3122837036 | +1 312-283-7036 Illinois U.S.A.
  • 3122837037 | +1 312-283-7037 Illinois U.S.A.
  • 3122837038 | +1 312-283-7038 Illinois U.S.A.
  • 3122837039 | +1 312-283-7039 Illinois U.S.A.
  • 3122837040 | +1 312-283-7040 Illinois U.S.A.
  • 3122837041 | +1 312-283-7041 Illinois U.S.A.
  • 3122837042 | +1 312-283-7042 Illinois U.S.A.
  • 3122837043 | +1 312-283-7043 Illinois U.S.A.
  • 3122837044 | +1 312-283-7044 Illinois U.S.A.
  • 3122837045 | +1 312-283-7045 Illinois U.S.A.
  • 3122837046 | +1 312-283-7046 Illinois U.S.A.
  • 3122837047 | +1 312-283-7047 Illinois U.S.A.
  • 3122837048 | +1 312-283-7048 Illinois U.S.A.
  • 3122837049 | +1 312-283-7049 Illinois U.S.A.
  • 3122837050 | +1 312-283-7050 Illinois U.S.A.
  • 3122837051 | +1 312-283-7051 Illinois U.S.A.
  • 3122837052 | +1 312-283-7052 Illinois U.S.A.
  • 3122837053 | +1 312-283-7053 Illinois U.S.A.
  • 3122837054 | +1 312-283-7054 Illinois U.S.A.
  • 3122837055 | +1 312-283-7055 Illinois U.S.A.
  • 3122837056 | +1 312-283-7056 Illinois U.S.A.
  • 3122837057 | +1 312-283-7057 Illinois U.S.A.
  • 3122837058 | +1 312-283-7058 Illinois U.S.A.
  • 3122837059 | +1 312-283-7059 Illinois U.S.A.
  • 3122837060 | +1 312-283-7060 Illinois U.S.A.
  • 3122837061 | +1 312-283-7061 Illinois U.S.A.
  • 3122837062 | +1 312-283-7062 Illinois U.S.A.
  • 3122837063 | +1 312-283-7063 Illinois U.S.A.
  • 3122837064 | +1 312-283-7064 Illinois U.S.A.
  • 3122837065 | +1 312-283-7065 Illinois U.S.A.
  • 3122837066 | +1 312-283-7066 Illinois U.S.A.
  • 3122837067 | +1 312-283-7067 Illinois U.S.A.
  • 3122837068 | +1 312-283-7068 Illinois U.S.A.
  • 3122837069 | +1 312-283-7069 Illinois U.S.A.
  • 3122837070 | +1 312-283-7070 Illinois U.S.A.
  • 3122837071 | +1 312-283-7071 Illinois U.S.A.
  • 3122837072 | +1 312-283-7072 Illinois U.S.A.
  • 3122837073 | +1 312-283-7073 Illinois U.S.A.
  • 3122837074 | +1 312-283-7074 Illinois U.S.A.
  • 3122837075 | +1 312-283-7075 Illinois U.S.A.
  • 3122837076 | +1 312-283-7076 Illinois U.S.A.
  • 3122837077 | +1 312-283-7077 Illinois U.S.A.
  • 3122837078 | +1 312-283-7078 Illinois U.S.A.
  • 3122837079 | +1 312-283-7079 Illinois U.S.A.
  • 3122837080 | +1 312-283-7080 Illinois U.S.A.
  • 3122837081 | +1 312-283-7081 Illinois U.S.A.
  • 3122837082 | +1 312-283-7082 Illinois U.S.A.
  • 3122837083 | +1 312-283-7083 Illinois U.S.A.
  • 3122837084 | +1 312-283-7084 Illinois U.S.A.
  • 3122837085 | +1 312-283-7085 Illinois U.S.A.
  • 3122837086 | +1 312-283-7086 Illinois U.S.A.
  • 3122837087 | +1 312-283-7087 Illinois U.S.A.
  • 3122837088 | +1 312-283-7088 Illinois U.S.A.
  • 3122837089 | +1 312-283-7089 Illinois U.S.A.
  • 3122837090 | +1 312-283-7090 Illinois U.S.A.
  • 3122837091 | +1 312-283-7091 Illinois U.S.A.
  • 3122837092 | +1 312-283-7092 Illinois U.S.A.
  • 3122837093 | +1 312-283-7093 Illinois U.S.A.
  • 3122837094 | +1 312-283-7094 Illinois U.S.A.
  • 3122837095 | +1 312-283-7095 Illinois U.S.A.
  • 3122837096 | +1 312-283-7096 Illinois U.S.A.
  • 3122837097 | +1 312-283-7097 Illinois U.S.A.
  • 3122837098 | +1 312-283-7098 Illinois U.S.A.
  • 3122837099 | +1 312-283-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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