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).

  • 3126377000 | +1 312-637-7000 Illinois U.S.A.
  • 3126377001 | +1 312-637-7001 Illinois U.S.A.
  • 3126377002 | +1 312-637-7002 Illinois U.S.A.
  • 3126377003 | +1 312-637-7003 Illinois U.S.A.
  • 3126377004 | +1 312-637-7004 Illinois U.S.A.
  • 3126377005 | +1 312-637-7005 Illinois U.S.A.
  • 3126377006 | +1 312-637-7006 Illinois U.S.A.
  • 3126377007 | +1 312-637-7007 Illinois U.S.A.
  • 3126377008 | +1 312-637-7008 Illinois U.S.A.
  • 3126377009 | +1 312-637-7009 Illinois U.S.A.
  • 3126377010 | +1 312-637-7010 Illinois U.S.A.
  • 3126377011 | +1 312-637-7011 Illinois U.S.A.
  • 3126377012 | +1 312-637-7012 Illinois U.S.A.
  • 3126377013 | +1 312-637-7013 Illinois U.S.A.
  • 3126377014 | +1 312-637-7014 Illinois U.S.A.
  • 3126377015 | +1 312-637-7015 Illinois U.S.A.
  • 3126377016 | +1 312-637-7016 Illinois U.S.A.
  • 3126377017 | +1 312-637-7017 Illinois U.S.A.
  • 3126377018 | +1 312-637-7018 Illinois U.S.A.
  • 3126377019 | +1 312-637-7019 Illinois U.S.A.
  • 3126377020 | +1 312-637-7020 Illinois U.S.A.
  • 3126377021 | +1 312-637-7021 Illinois U.S.A.
  • 3126377022 | +1 312-637-7022 Illinois U.S.A.
  • 3126377023 | +1 312-637-7023 Illinois U.S.A.
  • 3126377024 | +1 312-637-7024 Illinois U.S.A.
  • 3126377025 | +1 312-637-7025 Illinois U.S.A.
  • 3126377026 | +1 312-637-7026 Illinois U.S.A.
  • 3126377027 | +1 312-637-7027 Illinois U.S.A.
  • 3126377028 | +1 312-637-7028 Illinois U.S.A.
  • 3126377029 | +1 312-637-7029 Illinois U.S.A.
  • 3126377030 | +1 312-637-7030 Illinois U.S.A.
  • 3126377031 | +1 312-637-7031 Illinois U.S.A.
  • 3126377032 | +1 312-637-7032 Illinois U.S.A.
  • 3126377033 | +1 312-637-7033 Illinois U.S.A.
  • 3126377034 | +1 312-637-7034 Illinois U.S.A.
  • 3126377035 | +1 312-637-7035 Illinois U.S.A.
  • 3126377036 | +1 312-637-7036 Illinois U.S.A.
  • 3126377037 | +1 312-637-7037 Illinois U.S.A.
  • 3126377038 | +1 312-637-7038 Illinois U.S.A.
  • 3126377039 | +1 312-637-7039 Illinois U.S.A.
  • 3126377040 | +1 312-637-7040 Illinois U.S.A.
  • 3126377041 | +1 312-637-7041 Illinois U.S.A.
  • 3126377042 | +1 312-637-7042 Illinois U.S.A.
  • 3126377043 | +1 312-637-7043 Illinois U.S.A.
  • 3126377044 | +1 312-637-7044 Illinois U.S.A.
  • 3126377045 | +1 312-637-7045 Illinois U.S.A.
  • 3126377046 | +1 312-637-7046 Illinois U.S.A.
  • 3126377047 | +1 312-637-7047 Illinois U.S.A.
  • 3126377048 | +1 312-637-7048 Illinois U.S.A.
  • 3126377049 | +1 312-637-7049 Illinois U.S.A.
  • 3126377050 | +1 312-637-7050 Illinois U.S.A.
  • 3126377051 | +1 312-637-7051 Illinois U.S.A.
  • 3126377052 | +1 312-637-7052 Illinois U.S.A.
  • 3126377053 | +1 312-637-7053 Illinois U.S.A.
  • 3126377054 | +1 312-637-7054 Illinois U.S.A.
  • 3126377055 | +1 312-637-7055 Illinois U.S.A.
  • 3126377056 | +1 312-637-7056 Illinois U.S.A.
  • 3126377057 | +1 312-637-7057 Illinois U.S.A.
  • 3126377058 | +1 312-637-7058 Illinois U.S.A.
  • 3126377059 | +1 312-637-7059 Illinois U.S.A.
  • 3126377060 | +1 312-637-7060 Illinois U.S.A.
  • 3126377061 | +1 312-637-7061 Illinois U.S.A.
  • 3126377062 | +1 312-637-7062 Illinois U.S.A.
  • 3126377063 | +1 312-637-7063 Illinois U.S.A.
  • 3126377064 | +1 312-637-7064 Illinois U.S.A.
  • 3126377065 | +1 312-637-7065 Illinois U.S.A.
  • 3126377066 | +1 312-637-7066 Illinois U.S.A.
  • 3126377067 | +1 312-637-7067 Illinois U.S.A.
  • 3126377068 | +1 312-637-7068 Illinois U.S.A.
  • 3126377069 | +1 312-637-7069 Illinois U.S.A.
  • 3126377070 | +1 312-637-7070 Illinois U.S.A.
  • 3126377071 | +1 312-637-7071 Illinois U.S.A.
  • 3126377072 | +1 312-637-7072 Illinois U.S.A.
  • 3126377073 | +1 312-637-7073 Illinois U.S.A.
  • 3126377074 | +1 312-637-7074 Illinois U.S.A.
  • 3126377075 | +1 312-637-7075 Illinois U.S.A.
  • 3126377076 | +1 312-637-7076 Illinois U.S.A.
  • 3126377077 | +1 312-637-7077 Illinois U.S.A.
  • 3126377078 | +1 312-637-7078 Illinois U.S.A.
  • 3126377079 | +1 312-637-7079 Illinois U.S.A.
  • 3126377080 | +1 312-637-7080 Illinois U.S.A.
  • 3126377081 | +1 312-637-7081 Illinois U.S.A.
  • 3126377082 | +1 312-637-7082 Illinois U.S.A.
  • 3126377083 | +1 312-637-7083 Illinois U.S.A.
  • 3126377084 | +1 312-637-7084 Illinois U.S.A.
  • 3126377085 | +1 312-637-7085 Illinois U.S.A.
  • 3126377086 | +1 312-637-7086 Illinois U.S.A.
  • 3126377087 | +1 312-637-7087 Illinois U.S.A.
  • 3126377088 | +1 312-637-7088 Illinois U.S.A.
  • 3126377089 | +1 312-637-7089 Illinois U.S.A.
  • 3126377090 | +1 312-637-7090 Illinois U.S.A.
  • 3126377091 | +1 312-637-7091 Illinois U.S.A.
  • 3126377092 | +1 312-637-7092 Illinois U.S.A.
  • 3126377093 | +1 312-637-7093 Illinois U.S.A.
  • 3126377094 | +1 312-637-7094 Illinois U.S.A.
  • 3126377095 | +1 312-637-7095 Illinois U.S.A.
  • 3126377096 | +1 312-637-7096 Illinois U.S.A.
  • 3126377097 | +1 312-637-7097 Illinois U.S.A.
  • 3126377098 | +1 312-637-7098 Illinois U.S.A.
  • 3126377099 | +1 312-637-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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