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).

  • 3124097000 | +1 312-409-7000 Illinois U.S.A.
  • 3124097001 | +1 312-409-7001 Illinois U.S.A.
  • 3124097002 | +1 312-409-7002 Illinois U.S.A.
  • 3124097003 | +1 312-409-7003 Illinois U.S.A.
  • 3124097004 | +1 312-409-7004 Illinois U.S.A.
  • 3124097005 | +1 312-409-7005 Illinois U.S.A.
  • 3124097006 | +1 312-409-7006 Illinois U.S.A.
  • 3124097007 | +1 312-409-7007 Illinois U.S.A.
  • 3124097008 | +1 312-409-7008 Illinois U.S.A.
  • 3124097009 | +1 312-409-7009 Illinois U.S.A.
  • 3124097010 | +1 312-409-7010 Illinois U.S.A.
  • 3124097011 | +1 312-409-7011 Illinois U.S.A.
  • 3124097012 | +1 312-409-7012 Illinois U.S.A.
  • 3124097013 | +1 312-409-7013 Illinois U.S.A.
  • 3124097014 | +1 312-409-7014 Illinois U.S.A.
  • 3124097015 | +1 312-409-7015 Illinois U.S.A.
  • 3124097016 | +1 312-409-7016 Illinois U.S.A.
  • 3124097017 | +1 312-409-7017 Illinois U.S.A.
  • 3124097018 | +1 312-409-7018 Illinois U.S.A.
  • 3124097019 | +1 312-409-7019 Illinois U.S.A.
  • 3124097020 | +1 312-409-7020 Illinois U.S.A.
  • 3124097021 | +1 312-409-7021 Illinois U.S.A.
  • 3124097022 | +1 312-409-7022 Illinois U.S.A.
  • 3124097023 | +1 312-409-7023 Illinois U.S.A.
  • 3124097024 | +1 312-409-7024 Illinois U.S.A.
  • 3124097025 | +1 312-409-7025 Illinois U.S.A.
  • 3124097026 | +1 312-409-7026 Illinois U.S.A.
  • 3124097027 | +1 312-409-7027 Illinois U.S.A.
  • 3124097028 | +1 312-409-7028 Illinois U.S.A.
  • 3124097029 | +1 312-409-7029 Illinois U.S.A.
  • 3124097030 | +1 312-409-7030 Illinois U.S.A.
  • 3124097031 | +1 312-409-7031 Illinois U.S.A.
  • 3124097032 | +1 312-409-7032 Illinois U.S.A.
  • 3124097033 | +1 312-409-7033 Illinois U.S.A.
  • 3124097034 | +1 312-409-7034 Illinois U.S.A.
  • 3124097035 | +1 312-409-7035 Illinois U.S.A.
  • 3124097036 | +1 312-409-7036 Illinois U.S.A.
  • 3124097037 | +1 312-409-7037 Illinois U.S.A.
  • 3124097038 | +1 312-409-7038 Illinois U.S.A.
  • 3124097039 | +1 312-409-7039 Illinois U.S.A.
  • 3124097040 | +1 312-409-7040 Illinois U.S.A.
  • 3124097041 | +1 312-409-7041 Illinois U.S.A.
  • 3124097042 | +1 312-409-7042 Illinois U.S.A.
  • 3124097043 | +1 312-409-7043 Illinois U.S.A.
  • 3124097044 | +1 312-409-7044 Illinois U.S.A.
  • 3124097045 | +1 312-409-7045 Illinois U.S.A.
  • 3124097046 | +1 312-409-7046 Illinois U.S.A.
  • 3124097047 | +1 312-409-7047 Illinois U.S.A.
  • 3124097048 | +1 312-409-7048 Illinois U.S.A.
  • 3124097049 | +1 312-409-7049 Illinois U.S.A.
  • 3124097050 | +1 312-409-7050 Illinois U.S.A.
  • 3124097051 | +1 312-409-7051 Illinois U.S.A.
  • 3124097052 | +1 312-409-7052 Illinois U.S.A.
  • 3124097053 | +1 312-409-7053 Illinois U.S.A.
  • 3124097054 | +1 312-409-7054 Illinois U.S.A.
  • 3124097055 | +1 312-409-7055 Illinois U.S.A.
  • 3124097056 | +1 312-409-7056 Illinois U.S.A.
  • 3124097057 | +1 312-409-7057 Illinois U.S.A.
  • 3124097058 | +1 312-409-7058 Illinois U.S.A.
  • 3124097059 | +1 312-409-7059 Illinois U.S.A.
  • 3124097060 | +1 312-409-7060 Illinois U.S.A.
  • 3124097061 | +1 312-409-7061 Illinois U.S.A.
  • 3124097062 | +1 312-409-7062 Illinois U.S.A.
  • 3124097063 | +1 312-409-7063 Illinois U.S.A.
  • 3124097064 | +1 312-409-7064 Illinois U.S.A.
  • 3124097065 | +1 312-409-7065 Illinois U.S.A.
  • 3124097066 | +1 312-409-7066 Illinois U.S.A.
  • 3124097067 | +1 312-409-7067 Illinois U.S.A.
  • 3124097068 | +1 312-409-7068 Illinois U.S.A.
  • 3124097069 | +1 312-409-7069 Illinois U.S.A.
  • 3124097070 | +1 312-409-7070 Illinois U.S.A.
  • 3124097071 | +1 312-409-7071 Illinois U.S.A.
  • 3124097072 | +1 312-409-7072 Illinois U.S.A.
  • 3124097073 | +1 312-409-7073 Illinois U.S.A.
  • 3124097074 | +1 312-409-7074 Illinois U.S.A.
  • 3124097075 | +1 312-409-7075 Illinois U.S.A.
  • 3124097076 | +1 312-409-7076 Illinois U.S.A.
  • 3124097077 | +1 312-409-7077 Illinois U.S.A.
  • 3124097078 | +1 312-409-7078 Illinois U.S.A.
  • 3124097079 | +1 312-409-7079 Illinois U.S.A.
  • 3124097080 | +1 312-409-7080 Illinois U.S.A.
  • 3124097081 | +1 312-409-7081 Illinois U.S.A.
  • 3124097082 | +1 312-409-7082 Illinois U.S.A.
  • 3124097083 | +1 312-409-7083 Illinois U.S.A.
  • 3124097084 | +1 312-409-7084 Illinois U.S.A.
  • 3124097085 | +1 312-409-7085 Illinois U.S.A.
  • 3124097086 | +1 312-409-7086 Illinois U.S.A.
  • 3124097087 | +1 312-409-7087 Illinois U.S.A.
  • 3124097088 | +1 312-409-7088 Illinois U.S.A.
  • 3124097089 | +1 312-409-7089 Illinois U.S.A.
  • 3124097090 | +1 312-409-7090 Illinois U.S.A.
  • 3124097091 | +1 312-409-7091 Illinois U.S.A.
  • 3124097092 | +1 312-409-7092 Illinois U.S.A.
  • 3124097093 | +1 312-409-7093 Illinois U.S.A.
  • 3124097094 | +1 312-409-7094 Illinois U.S.A.
  • 3124097095 | +1 312-409-7095 Illinois U.S.A.
  • 3124097096 | +1 312-409-7096 Illinois U.S.A.
  • 3124097097 | +1 312-409-7097 Illinois U.S.A.
  • 3124097098 | +1 312-409-7098 Illinois U.S.A.
  • 3124097099 | +1 312-409-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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