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).

  • 3124747000 | +1 312-474-7000 Illinois U.S.A.
  • 3124747001 | +1 312-474-7001 Illinois U.S.A.
  • 3124747002 | +1 312-474-7002 Illinois U.S.A.
  • 3124747003 | +1 312-474-7003 Illinois U.S.A.
  • 3124747004 | +1 312-474-7004 Illinois U.S.A.
  • 3124747005 | +1 312-474-7005 Illinois U.S.A.
  • 3124747006 | +1 312-474-7006 Illinois U.S.A.
  • 3124747007 | +1 312-474-7007 Illinois U.S.A.
  • 3124747008 | +1 312-474-7008 Illinois U.S.A.
  • 3124747009 | +1 312-474-7009 Illinois U.S.A.
  • 3124747010 | +1 312-474-7010 Illinois U.S.A.
  • 3124747011 | +1 312-474-7011 Illinois U.S.A.
  • 3124747012 | +1 312-474-7012 Illinois U.S.A.
  • 3124747013 | +1 312-474-7013 Illinois U.S.A.
  • 3124747014 | +1 312-474-7014 Illinois U.S.A.
  • 3124747015 | +1 312-474-7015 Illinois U.S.A.
  • 3124747016 | +1 312-474-7016 Illinois U.S.A.
  • 3124747017 | +1 312-474-7017 Illinois U.S.A.
  • 3124747018 | +1 312-474-7018 Illinois U.S.A.
  • 3124747019 | +1 312-474-7019 Illinois U.S.A.
  • 3124747020 | +1 312-474-7020 Illinois U.S.A.
  • 3124747021 | +1 312-474-7021 Illinois U.S.A.
  • 3124747022 | +1 312-474-7022 Illinois U.S.A.
  • 3124747023 | +1 312-474-7023 Illinois U.S.A.
  • 3124747024 | +1 312-474-7024 Illinois U.S.A.
  • 3124747025 | +1 312-474-7025 Illinois U.S.A.
  • 3124747026 | +1 312-474-7026 Illinois U.S.A.
  • 3124747027 | +1 312-474-7027 Illinois U.S.A.
  • 3124747028 | +1 312-474-7028 Illinois U.S.A.
  • 3124747029 | +1 312-474-7029 Illinois U.S.A.
  • 3124747030 | +1 312-474-7030 Illinois U.S.A.
  • 3124747031 | +1 312-474-7031 Illinois U.S.A.
  • 3124747032 | +1 312-474-7032 Illinois U.S.A.
  • 3124747033 | +1 312-474-7033 Illinois U.S.A.
  • 3124747034 | +1 312-474-7034 Illinois U.S.A.
  • 3124747035 | +1 312-474-7035 Illinois U.S.A.
  • 3124747036 | +1 312-474-7036 Illinois U.S.A.
  • 3124747037 | +1 312-474-7037 Illinois U.S.A.
  • 3124747038 | +1 312-474-7038 Illinois U.S.A.
  • 3124747039 | +1 312-474-7039 Illinois U.S.A.
  • 3124747040 | +1 312-474-7040 Illinois U.S.A.
  • 3124747041 | +1 312-474-7041 Illinois U.S.A.
  • 3124747042 | +1 312-474-7042 Illinois U.S.A.
  • 3124747043 | +1 312-474-7043 Illinois U.S.A.
  • 3124747044 | +1 312-474-7044 Illinois U.S.A.
  • 3124747045 | +1 312-474-7045 Illinois U.S.A.
  • 3124747046 | +1 312-474-7046 Illinois U.S.A.
  • 3124747047 | +1 312-474-7047 Illinois U.S.A.
  • 3124747048 | +1 312-474-7048 Illinois U.S.A.
  • 3124747049 | +1 312-474-7049 Illinois U.S.A.
  • 3124747050 | +1 312-474-7050 Illinois U.S.A.
  • 3124747051 | +1 312-474-7051 Illinois U.S.A.
  • 3124747052 | +1 312-474-7052 Illinois U.S.A.
  • 3124747053 | +1 312-474-7053 Illinois U.S.A.
  • 3124747054 | +1 312-474-7054 Illinois U.S.A.
  • 3124747055 | +1 312-474-7055 Illinois U.S.A.
  • 3124747056 | +1 312-474-7056 Illinois U.S.A.
  • 3124747057 | +1 312-474-7057 Illinois U.S.A.
  • 3124747058 | +1 312-474-7058 Illinois U.S.A.
  • 3124747059 | +1 312-474-7059 Illinois U.S.A.
  • 3124747060 | +1 312-474-7060 Illinois U.S.A.
  • 3124747061 | +1 312-474-7061 Illinois U.S.A.
  • 3124747062 | +1 312-474-7062 Illinois U.S.A.
  • 3124747063 | +1 312-474-7063 Illinois U.S.A.
  • 3124747064 | +1 312-474-7064 Illinois U.S.A.
  • 3124747065 | +1 312-474-7065 Illinois U.S.A.
  • 3124747066 | +1 312-474-7066 Illinois U.S.A.
  • 3124747067 | +1 312-474-7067 Illinois U.S.A.
  • 3124747068 | +1 312-474-7068 Illinois U.S.A.
  • 3124747069 | +1 312-474-7069 Illinois U.S.A.
  • 3124747070 | +1 312-474-7070 Illinois U.S.A.
  • 3124747071 | +1 312-474-7071 Illinois U.S.A.
  • 3124747072 | +1 312-474-7072 Illinois U.S.A.
  • 3124747073 | +1 312-474-7073 Illinois U.S.A.
  • 3124747074 | +1 312-474-7074 Illinois U.S.A.
  • 3124747075 | +1 312-474-7075 Illinois U.S.A.
  • 3124747076 | +1 312-474-7076 Illinois U.S.A.
  • 3124747077 | +1 312-474-7077 Illinois U.S.A.
  • 3124747078 | +1 312-474-7078 Illinois U.S.A.
  • 3124747079 | +1 312-474-7079 Illinois U.S.A.
  • 3124747080 | +1 312-474-7080 Illinois U.S.A.
  • 3124747081 | +1 312-474-7081 Illinois U.S.A.
  • 3124747082 | +1 312-474-7082 Illinois U.S.A.
  • 3124747083 | +1 312-474-7083 Illinois U.S.A.
  • 3124747084 | +1 312-474-7084 Illinois U.S.A.
  • 3124747085 | +1 312-474-7085 Illinois U.S.A.
  • 3124747086 | +1 312-474-7086 Illinois U.S.A.
  • 3124747087 | +1 312-474-7087 Illinois U.S.A.
  • 3124747088 | +1 312-474-7088 Illinois U.S.A.
  • 3124747089 | +1 312-474-7089 Illinois U.S.A.
  • 3124747090 | +1 312-474-7090 Illinois U.S.A.
  • 3124747091 | +1 312-474-7091 Illinois U.S.A.
  • 3124747092 | +1 312-474-7092 Illinois U.S.A.
  • 3124747093 | +1 312-474-7093 Illinois U.S.A.
  • 3124747094 | +1 312-474-7094 Illinois U.S.A.
  • 3124747095 | +1 312-474-7095 Illinois U.S.A.
  • 3124747096 | +1 312-474-7096 Illinois U.S.A.
  • 3124747097 | +1 312-474-7097 Illinois U.S.A.
  • 3124747098 | +1 312-474-7098 Illinois U.S.A.
  • 3124747099 | +1 312-474-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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