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).

  • 3123957000 | +1 312-395-7000 Illinois U.S.A.
  • 3123957001 | +1 312-395-7001 Illinois U.S.A.
  • 3123957002 | +1 312-395-7002 Illinois U.S.A.
  • 3123957003 | +1 312-395-7003 Illinois U.S.A.
  • 3123957004 | +1 312-395-7004 Illinois U.S.A.
  • 3123957005 | +1 312-395-7005 Illinois U.S.A.
  • 3123957006 | +1 312-395-7006 Illinois U.S.A.
  • 3123957007 | +1 312-395-7007 Illinois U.S.A.
  • 3123957008 | +1 312-395-7008 Illinois U.S.A.
  • 3123957009 | +1 312-395-7009 Illinois U.S.A.
  • 3123957010 | +1 312-395-7010 Illinois U.S.A.
  • 3123957011 | +1 312-395-7011 Illinois U.S.A.
  • 3123957012 | +1 312-395-7012 Illinois U.S.A.
  • 3123957013 | +1 312-395-7013 Illinois U.S.A.
  • 3123957014 | +1 312-395-7014 Illinois U.S.A.
  • 3123957015 | +1 312-395-7015 Illinois U.S.A.
  • 3123957016 | +1 312-395-7016 Illinois U.S.A.
  • 3123957017 | +1 312-395-7017 Illinois U.S.A.
  • 3123957018 | +1 312-395-7018 Illinois U.S.A.
  • 3123957019 | +1 312-395-7019 Illinois U.S.A.
  • 3123957020 | +1 312-395-7020 Illinois U.S.A.
  • 3123957021 | +1 312-395-7021 Illinois U.S.A.
  • 3123957022 | +1 312-395-7022 Illinois U.S.A.
  • 3123957023 | +1 312-395-7023 Illinois U.S.A.
  • 3123957024 | +1 312-395-7024 Illinois U.S.A.
  • 3123957025 | +1 312-395-7025 Illinois U.S.A.
  • 3123957026 | +1 312-395-7026 Illinois U.S.A.
  • 3123957027 | +1 312-395-7027 Illinois U.S.A.
  • 3123957028 | +1 312-395-7028 Illinois U.S.A.
  • 3123957029 | +1 312-395-7029 Illinois U.S.A.
  • 3123957030 | +1 312-395-7030 Illinois U.S.A.
  • 3123957031 | +1 312-395-7031 Illinois U.S.A.
  • 3123957032 | +1 312-395-7032 Illinois U.S.A.
  • 3123957033 | +1 312-395-7033 Illinois U.S.A.
  • 3123957034 | +1 312-395-7034 Illinois U.S.A.
  • 3123957035 | +1 312-395-7035 Illinois U.S.A.
  • 3123957036 | +1 312-395-7036 Illinois U.S.A.
  • 3123957037 | +1 312-395-7037 Illinois U.S.A.
  • 3123957038 | +1 312-395-7038 Illinois U.S.A.
  • 3123957039 | +1 312-395-7039 Illinois U.S.A.
  • 3123957040 | +1 312-395-7040 Illinois U.S.A.
  • 3123957041 | +1 312-395-7041 Illinois U.S.A.
  • 3123957042 | +1 312-395-7042 Illinois U.S.A.
  • 3123957043 | +1 312-395-7043 Illinois U.S.A.
  • 3123957044 | +1 312-395-7044 Illinois U.S.A.
  • 3123957045 | +1 312-395-7045 Illinois U.S.A.
  • 3123957046 | +1 312-395-7046 Illinois U.S.A.
  • 3123957047 | +1 312-395-7047 Illinois U.S.A.
  • 3123957048 | +1 312-395-7048 Illinois U.S.A.
  • 3123957049 | +1 312-395-7049 Illinois U.S.A.
  • 3123957050 | +1 312-395-7050 Illinois U.S.A.
  • 3123957051 | +1 312-395-7051 Illinois U.S.A.
  • 3123957052 | +1 312-395-7052 Illinois U.S.A.
  • 3123957053 | +1 312-395-7053 Illinois U.S.A.
  • 3123957054 | +1 312-395-7054 Illinois U.S.A.
  • 3123957055 | +1 312-395-7055 Illinois U.S.A.
  • 3123957056 | +1 312-395-7056 Illinois U.S.A.
  • 3123957057 | +1 312-395-7057 Illinois U.S.A.
  • 3123957058 | +1 312-395-7058 Illinois U.S.A.
  • 3123957059 | +1 312-395-7059 Illinois U.S.A.
  • 3123957060 | +1 312-395-7060 Illinois U.S.A.
  • 3123957061 | +1 312-395-7061 Illinois U.S.A.
  • 3123957062 | +1 312-395-7062 Illinois U.S.A.
  • 3123957063 | +1 312-395-7063 Illinois U.S.A.
  • 3123957064 | +1 312-395-7064 Illinois U.S.A.
  • 3123957065 | +1 312-395-7065 Illinois U.S.A.
  • 3123957066 | +1 312-395-7066 Illinois U.S.A.
  • 3123957067 | +1 312-395-7067 Illinois U.S.A.
  • 3123957068 | +1 312-395-7068 Illinois U.S.A.
  • 3123957069 | +1 312-395-7069 Illinois U.S.A.
  • 3123957070 | +1 312-395-7070 Illinois U.S.A.
  • 3123957071 | +1 312-395-7071 Illinois U.S.A.
  • 3123957072 | +1 312-395-7072 Illinois U.S.A.
  • 3123957073 | +1 312-395-7073 Illinois U.S.A.
  • 3123957074 | +1 312-395-7074 Illinois U.S.A.
  • 3123957075 | +1 312-395-7075 Illinois U.S.A.
  • 3123957076 | +1 312-395-7076 Illinois U.S.A.
  • 3123957077 | +1 312-395-7077 Illinois U.S.A.
  • 3123957078 | +1 312-395-7078 Illinois U.S.A.
  • 3123957079 | +1 312-395-7079 Illinois U.S.A.
  • 3123957080 | +1 312-395-7080 Illinois U.S.A.
  • 3123957081 | +1 312-395-7081 Illinois U.S.A.
  • 3123957082 | +1 312-395-7082 Illinois U.S.A.
  • 3123957083 | +1 312-395-7083 Illinois U.S.A.
  • 3123957084 | +1 312-395-7084 Illinois U.S.A.
  • 3123957085 | +1 312-395-7085 Illinois U.S.A.
  • 3123957086 | +1 312-395-7086 Illinois U.S.A.
  • 3123957087 | +1 312-395-7087 Illinois U.S.A.
  • 3123957088 | +1 312-395-7088 Illinois U.S.A.
  • 3123957089 | +1 312-395-7089 Illinois U.S.A.
  • 3123957090 | +1 312-395-7090 Illinois U.S.A.
  • 3123957091 | +1 312-395-7091 Illinois U.S.A.
  • 3123957092 | +1 312-395-7092 Illinois U.S.A.
  • 3123957093 | +1 312-395-7093 Illinois U.S.A.
  • 3123957094 | +1 312-395-7094 Illinois U.S.A.
  • 3123957095 | +1 312-395-7095 Illinois U.S.A.
  • 3123957096 | +1 312-395-7096 Illinois U.S.A.
  • 3123957097 | +1 312-395-7097 Illinois U.S.A.
  • 3123957098 | +1 312-395-7098 Illinois U.S.A.
  • 3123957099 | +1 312-395-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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