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).

  • 3124667000 | +1 312-466-7000 Illinois U.S.A.
  • 3124667001 | +1 312-466-7001 Illinois U.S.A.
  • 3124667002 | +1 312-466-7002 Illinois U.S.A.
  • 3124667003 | +1 312-466-7003 Illinois U.S.A.
  • 3124667004 | +1 312-466-7004 Illinois U.S.A.
  • 3124667005 | +1 312-466-7005 Illinois U.S.A.
  • 3124667006 | +1 312-466-7006 Illinois U.S.A.
  • 3124667007 | +1 312-466-7007 Illinois U.S.A.
  • 3124667008 | +1 312-466-7008 Illinois U.S.A.
  • 3124667009 | +1 312-466-7009 Illinois U.S.A.
  • 3124667010 | +1 312-466-7010 Illinois U.S.A.
  • 3124667011 | +1 312-466-7011 Illinois U.S.A.
  • 3124667012 | +1 312-466-7012 Illinois U.S.A.
  • 3124667013 | +1 312-466-7013 Illinois U.S.A.
  • 3124667014 | +1 312-466-7014 Illinois U.S.A.
  • 3124667015 | +1 312-466-7015 Illinois U.S.A.
  • 3124667016 | +1 312-466-7016 Illinois U.S.A.
  • 3124667017 | +1 312-466-7017 Illinois U.S.A.
  • 3124667018 | +1 312-466-7018 Illinois U.S.A.
  • 3124667019 | +1 312-466-7019 Illinois U.S.A.
  • 3124667020 | +1 312-466-7020 Illinois U.S.A.
  • 3124667021 | +1 312-466-7021 Illinois U.S.A.
  • 3124667022 | +1 312-466-7022 Illinois U.S.A.
  • 3124667023 | +1 312-466-7023 Illinois U.S.A.
  • 3124667024 | +1 312-466-7024 Illinois U.S.A.
  • 3124667025 | +1 312-466-7025 Illinois U.S.A.
  • 3124667026 | +1 312-466-7026 Illinois U.S.A.
  • 3124667027 | +1 312-466-7027 Illinois U.S.A.
  • 3124667028 | +1 312-466-7028 Illinois U.S.A.
  • 3124667029 | +1 312-466-7029 Illinois U.S.A.
  • 3124667030 | +1 312-466-7030 Illinois U.S.A.
  • 3124667031 | +1 312-466-7031 Illinois U.S.A.
  • 3124667032 | +1 312-466-7032 Illinois U.S.A.
  • 3124667033 | +1 312-466-7033 Illinois U.S.A.
  • 3124667034 | +1 312-466-7034 Illinois U.S.A.
  • 3124667035 | +1 312-466-7035 Illinois U.S.A.
  • 3124667036 | +1 312-466-7036 Illinois U.S.A.
  • 3124667037 | +1 312-466-7037 Illinois U.S.A.
  • 3124667038 | +1 312-466-7038 Illinois U.S.A.
  • 3124667039 | +1 312-466-7039 Illinois U.S.A.
  • 3124667040 | +1 312-466-7040 Illinois U.S.A.
  • 3124667041 | +1 312-466-7041 Illinois U.S.A.
  • 3124667042 | +1 312-466-7042 Illinois U.S.A.
  • 3124667043 | +1 312-466-7043 Illinois U.S.A.
  • 3124667044 | +1 312-466-7044 Illinois U.S.A.
  • 3124667045 | +1 312-466-7045 Illinois U.S.A.
  • 3124667046 | +1 312-466-7046 Illinois U.S.A.
  • 3124667047 | +1 312-466-7047 Illinois U.S.A.
  • 3124667048 | +1 312-466-7048 Illinois U.S.A.
  • 3124667049 | +1 312-466-7049 Illinois U.S.A.
  • 3124667050 | +1 312-466-7050 Illinois U.S.A.
  • 3124667051 | +1 312-466-7051 Illinois U.S.A.
  • 3124667052 | +1 312-466-7052 Illinois U.S.A.
  • 3124667053 | +1 312-466-7053 Illinois U.S.A.
  • 3124667054 | +1 312-466-7054 Illinois U.S.A.
  • 3124667055 | +1 312-466-7055 Illinois U.S.A.
  • 3124667056 | +1 312-466-7056 Illinois U.S.A.
  • 3124667057 | +1 312-466-7057 Illinois U.S.A.
  • 3124667058 | +1 312-466-7058 Illinois U.S.A.
  • 3124667059 | +1 312-466-7059 Illinois U.S.A.
  • 3124667060 | +1 312-466-7060 Illinois U.S.A.
  • 3124667061 | +1 312-466-7061 Illinois U.S.A.
  • 3124667062 | +1 312-466-7062 Illinois U.S.A.
  • 3124667063 | +1 312-466-7063 Illinois U.S.A.
  • 3124667064 | +1 312-466-7064 Illinois U.S.A.
  • 3124667065 | +1 312-466-7065 Illinois U.S.A.
  • 3124667066 | +1 312-466-7066 Illinois U.S.A.
  • 3124667067 | +1 312-466-7067 Illinois U.S.A.
  • 3124667068 | +1 312-466-7068 Illinois U.S.A.
  • 3124667069 | +1 312-466-7069 Illinois U.S.A.
  • 3124667070 | +1 312-466-7070 Illinois U.S.A.
  • 3124667071 | +1 312-466-7071 Illinois U.S.A.
  • 3124667072 | +1 312-466-7072 Illinois U.S.A.
  • 3124667073 | +1 312-466-7073 Illinois U.S.A.
  • 3124667074 | +1 312-466-7074 Illinois U.S.A.
  • 3124667075 | +1 312-466-7075 Illinois U.S.A.
  • 3124667076 | +1 312-466-7076 Illinois U.S.A.
  • 3124667077 | +1 312-466-7077 Illinois U.S.A.
  • 3124667078 | +1 312-466-7078 Illinois U.S.A.
  • 3124667079 | +1 312-466-7079 Illinois U.S.A.
  • 3124667080 | +1 312-466-7080 Illinois U.S.A.
  • 3124667081 | +1 312-466-7081 Illinois U.S.A.
  • 3124667082 | +1 312-466-7082 Illinois U.S.A.
  • 3124667083 | +1 312-466-7083 Illinois U.S.A.
  • 3124667084 | +1 312-466-7084 Illinois U.S.A.
  • 3124667085 | +1 312-466-7085 Illinois U.S.A.
  • 3124667086 | +1 312-466-7086 Illinois U.S.A.
  • 3124667087 | +1 312-466-7087 Illinois U.S.A.
  • 3124667088 | +1 312-466-7088 Illinois U.S.A.
  • 3124667089 | +1 312-466-7089 Illinois U.S.A.
  • 3124667090 | +1 312-466-7090 Illinois U.S.A.
  • 3124667091 | +1 312-466-7091 Illinois U.S.A.
  • 3124667092 | +1 312-466-7092 Illinois U.S.A.
  • 3124667093 | +1 312-466-7093 Illinois U.S.A.
  • 3124667094 | +1 312-466-7094 Illinois U.S.A.
  • 3124667095 | +1 312-466-7095 Illinois U.S.A.
  • 3124667096 | +1 312-466-7096 Illinois U.S.A.
  • 3124667097 | +1 312-466-7097 Illinois U.S.A.
  • 3124667098 | +1 312-466-7098 Illinois U.S.A.
  • 3124667099 | +1 312-466-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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