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).

  • 3125377000 | +1 312-537-7000 Illinois U.S.A.
  • 3125377001 | +1 312-537-7001 Illinois U.S.A.
  • 3125377002 | +1 312-537-7002 Illinois U.S.A.
  • 3125377003 | +1 312-537-7003 Illinois U.S.A.
  • 3125377004 | +1 312-537-7004 Illinois U.S.A.
  • 3125377005 | +1 312-537-7005 Illinois U.S.A.
  • 3125377006 | +1 312-537-7006 Illinois U.S.A.
  • 3125377007 | +1 312-537-7007 Illinois U.S.A.
  • 3125377008 | +1 312-537-7008 Illinois U.S.A.
  • 3125377009 | +1 312-537-7009 Illinois U.S.A.
  • 3125377010 | +1 312-537-7010 Illinois U.S.A.
  • 3125377011 | +1 312-537-7011 Illinois U.S.A.
  • 3125377012 | +1 312-537-7012 Illinois U.S.A.
  • 3125377013 | +1 312-537-7013 Illinois U.S.A.
  • 3125377014 | +1 312-537-7014 Illinois U.S.A.
  • 3125377015 | +1 312-537-7015 Illinois U.S.A.
  • 3125377016 | +1 312-537-7016 Illinois U.S.A.
  • 3125377017 | +1 312-537-7017 Illinois U.S.A.
  • 3125377018 | +1 312-537-7018 Illinois U.S.A.
  • 3125377019 | +1 312-537-7019 Illinois U.S.A.
  • 3125377020 | +1 312-537-7020 Illinois U.S.A.
  • 3125377021 | +1 312-537-7021 Illinois U.S.A.
  • 3125377022 | +1 312-537-7022 Illinois U.S.A.
  • 3125377023 | +1 312-537-7023 Illinois U.S.A.
  • 3125377024 | +1 312-537-7024 Illinois U.S.A.
  • 3125377025 | +1 312-537-7025 Illinois U.S.A.
  • 3125377026 | +1 312-537-7026 Illinois U.S.A.
  • 3125377027 | +1 312-537-7027 Illinois U.S.A.
  • 3125377028 | +1 312-537-7028 Illinois U.S.A.
  • 3125377029 | +1 312-537-7029 Illinois U.S.A.
  • 3125377030 | +1 312-537-7030 Illinois U.S.A.
  • 3125377031 | +1 312-537-7031 Illinois U.S.A.
  • 3125377032 | +1 312-537-7032 Illinois U.S.A.
  • 3125377033 | +1 312-537-7033 Illinois U.S.A.
  • 3125377034 | +1 312-537-7034 Illinois U.S.A.
  • 3125377035 | +1 312-537-7035 Illinois U.S.A.
  • 3125377036 | +1 312-537-7036 Illinois U.S.A.
  • 3125377037 | +1 312-537-7037 Illinois U.S.A.
  • 3125377038 | +1 312-537-7038 Illinois U.S.A.
  • 3125377039 | +1 312-537-7039 Illinois U.S.A.
  • 3125377040 | +1 312-537-7040 Illinois U.S.A.
  • 3125377041 | +1 312-537-7041 Illinois U.S.A.
  • 3125377042 | +1 312-537-7042 Illinois U.S.A.
  • 3125377043 | +1 312-537-7043 Illinois U.S.A.
  • 3125377044 | +1 312-537-7044 Illinois U.S.A.
  • 3125377045 | +1 312-537-7045 Illinois U.S.A.
  • 3125377046 | +1 312-537-7046 Illinois U.S.A.
  • 3125377047 | +1 312-537-7047 Illinois U.S.A.
  • 3125377048 | +1 312-537-7048 Illinois U.S.A.
  • 3125377049 | +1 312-537-7049 Illinois U.S.A.
  • 3125377050 | +1 312-537-7050 Illinois U.S.A.
  • 3125377051 | +1 312-537-7051 Illinois U.S.A.
  • 3125377052 | +1 312-537-7052 Illinois U.S.A.
  • 3125377053 | +1 312-537-7053 Illinois U.S.A.
  • 3125377054 | +1 312-537-7054 Illinois U.S.A.
  • 3125377055 | +1 312-537-7055 Illinois U.S.A.
  • 3125377056 | +1 312-537-7056 Illinois U.S.A.
  • 3125377057 | +1 312-537-7057 Illinois U.S.A.
  • 3125377058 | +1 312-537-7058 Illinois U.S.A.
  • 3125377059 | +1 312-537-7059 Illinois U.S.A.
  • 3125377060 | +1 312-537-7060 Illinois U.S.A.
  • 3125377061 | +1 312-537-7061 Illinois U.S.A.
  • 3125377062 | +1 312-537-7062 Illinois U.S.A.
  • 3125377063 | +1 312-537-7063 Illinois U.S.A.
  • 3125377064 | +1 312-537-7064 Illinois U.S.A.
  • 3125377065 | +1 312-537-7065 Illinois U.S.A.
  • 3125377066 | +1 312-537-7066 Illinois U.S.A.
  • 3125377067 | +1 312-537-7067 Illinois U.S.A.
  • 3125377068 | +1 312-537-7068 Illinois U.S.A.
  • 3125377069 | +1 312-537-7069 Illinois U.S.A.
  • 3125377070 | +1 312-537-7070 Illinois U.S.A.
  • 3125377071 | +1 312-537-7071 Illinois U.S.A.
  • 3125377072 | +1 312-537-7072 Illinois U.S.A.
  • 3125377073 | +1 312-537-7073 Illinois U.S.A.
  • 3125377074 | +1 312-537-7074 Illinois U.S.A.
  • 3125377075 | +1 312-537-7075 Illinois U.S.A.
  • 3125377076 | +1 312-537-7076 Illinois U.S.A.
  • 3125377077 | +1 312-537-7077 Illinois U.S.A.
  • 3125377078 | +1 312-537-7078 Illinois U.S.A.
  • 3125377079 | +1 312-537-7079 Illinois U.S.A.
  • 3125377080 | +1 312-537-7080 Illinois U.S.A.
  • 3125377081 | +1 312-537-7081 Illinois U.S.A.
  • 3125377082 | +1 312-537-7082 Illinois U.S.A.
  • 3125377083 | +1 312-537-7083 Illinois U.S.A.
  • 3125377084 | +1 312-537-7084 Illinois U.S.A.
  • 3125377085 | +1 312-537-7085 Illinois U.S.A.
  • 3125377086 | +1 312-537-7086 Illinois U.S.A.
  • 3125377087 | +1 312-537-7087 Illinois U.S.A.
  • 3125377088 | +1 312-537-7088 Illinois U.S.A.
  • 3125377089 | +1 312-537-7089 Illinois U.S.A.
  • 3125377090 | +1 312-537-7090 Illinois U.S.A.
  • 3125377091 | +1 312-537-7091 Illinois U.S.A.
  • 3125377092 | +1 312-537-7092 Illinois U.S.A.
  • 3125377093 | +1 312-537-7093 Illinois U.S.A.
  • 3125377094 | +1 312-537-7094 Illinois U.S.A.
  • 3125377095 | +1 312-537-7095 Illinois U.S.A.
  • 3125377096 | +1 312-537-7096 Illinois U.S.A.
  • 3125377097 | +1 312-537-7097 Illinois U.S.A.
  • 3125377098 | +1 312-537-7098 Illinois U.S.A.
  • 3125377099 | +1 312-537-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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