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).

  • 3123967000 | +1 312-396-7000 Illinois U.S.A.
  • 3123967001 | +1 312-396-7001 Illinois U.S.A.
  • 3123967002 | +1 312-396-7002 Illinois U.S.A.
  • 3123967003 | +1 312-396-7003 Illinois U.S.A.
  • 3123967004 | +1 312-396-7004 Illinois U.S.A.
  • 3123967005 | +1 312-396-7005 Illinois U.S.A.
  • 3123967006 | +1 312-396-7006 Illinois U.S.A.
  • 3123967007 | +1 312-396-7007 Illinois U.S.A.
  • 3123967008 | +1 312-396-7008 Illinois U.S.A.
  • 3123967009 | +1 312-396-7009 Illinois U.S.A.
  • 3123967010 | +1 312-396-7010 Illinois U.S.A.
  • 3123967011 | +1 312-396-7011 Illinois U.S.A.
  • 3123967012 | +1 312-396-7012 Illinois U.S.A.
  • 3123967013 | +1 312-396-7013 Illinois U.S.A.
  • 3123967014 | +1 312-396-7014 Illinois U.S.A.
  • 3123967015 | +1 312-396-7015 Illinois U.S.A.
  • 3123967016 | +1 312-396-7016 Illinois U.S.A.
  • 3123967017 | +1 312-396-7017 Illinois U.S.A.
  • 3123967018 | +1 312-396-7018 Illinois U.S.A.
  • 3123967019 | +1 312-396-7019 Illinois U.S.A.
  • 3123967020 | +1 312-396-7020 Illinois U.S.A.
  • 3123967021 | +1 312-396-7021 Illinois U.S.A.
  • 3123967022 | +1 312-396-7022 Illinois U.S.A.
  • 3123967023 | +1 312-396-7023 Illinois U.S.A.
  • 3123967024 | +1 312-396-7024 Illinois U.S.A.
  • 3123967025 | +1 312-396-7025 Illinois U.S.A.
  • 3123967026 | +1 312-396-7026 Illinois U.S.A.
  • 3123967027 | +1 312-396-7027 Illinois U.S.A.
  • 3123967028 | +1 312-396-7028 Illinois U.S.A.
  • 3123967029 | +1 312-396-7029 Illinois U.S.A.
  • 3123967030 | +1 312-396-7030 Illinois U.S.A.
  • 3123967031 | +1 312-396-7031 Illinois U.S.A.
  • 3123967032 | +1 312-396-7032 Illinois U.S.A.
  • 3123967033 | +1 312-396-7033 Illinois U.S.A.
  • 3123967034 | +1 312-396-7034 Illinois U.S.A.
  • 3123967035 | +1 312-396-7035 Illinois U.S.A.
  • 3123967036 | +1 312-396-7036 Illinois U.S.A.
  • 3123967037 | +1 312-396-7037 Illinois U.S.A.
  • 3123967038 | +1 312-396-7038 Illinois U.S.A.
  • 3123967039 | +1 312-396-7039 Illinois U.S.A.
  • 3123967040 | +1 312-396-7040 Illinois U.S.A.
  • 3123967041 | +1 312-396-7041 Illinois U.S.A.
  • 3123967042 | +1 312-396-7042 Illinois U.S.A.
  • 3123967043 | +1 312-396-7043 Illinois U.S.A.
  • 3123967044 | +1 312-396-7044 Illinois U.S.A.
  • 3123967045 | +1 312-396-7045 Illinois U.S.A.
  • 3123967046 | +1 312-396-7046 Illinois U.S.A.
  • 3123967047 | +1 312-396-7047 Illinois U.S.A.
  • 3123967048 | +1 312-396-7048 Illinois U.S.A.
  • 3123967049 | +1 312-396-7049 Illinois U.S.A.
  • 3123967050 | +1 312-396-7050 Illinois U.S.A.
  • 3123967051 | +1 312-396-7051 Illinois U.S.A.
  • 3123967052 | +1 312-396-7052 Illinois U.S.A.
  • 3123967053 | +1 312-396-7053 Illinois U.S.A.
  • 3123967054 | +1 312-396-7054 Illinois U.S.A.
  • 3123967055 | +1 312-396-7055 Illinois U.S.A.
  • 3123967056 | +1 312-396-7056 Illinois U.S.A.
  • 3123967057 | +1 312-396-7057 Illinois U.S.A.
  • 3123967058 | +1 312-396-7058 Illinois U.S.A.
  • 3123967059 | +1 312-396-7059 Illinois U.S.A.
  • 3123967060 | +1 312-396-7060 Illinois U.S.A.
  • 3123967061 | +1 312-396-7061 Illinois U.S.A.
  • 3123967062 | +1 312-396-7062 Illinois U.S.A.
  • 3123967063 | +1 312-396-7063 Illinois U.S.A.
  • 3123967064 | +1 312-396-7064 Illinois U.S.A.
  • 3123967065 | +1 312-396-7065 Illinois U.S.A.
  • 3123967066 | +1 312-396-7066 Illinois U.S.A.
  • 3123967067 | +1 312-396-7067 Illinois U.S.A.
  • 3123967068 | +1 312-396-7068 Illinois U.S.A.
  • 3123967069 | +1 312-396-7069 Illinois U.S.A.
  • 3123967070 | +1 312-396-7070 Illinois U.S.A.
  • 3123967071 | +1 312-396-7071 Illinois U.S.A.
  • 3123967072 | +1 312-396-7072 Illinois U.S.A.
  • 3123967073 | +1 312-396-7073 Illinois U.S.A.
  • 3123967074 | +1 312-396-7074 Illinois U.S.A.
  • 3123967075 | +1 312-396-7075 Illinois U.S.A.
  • 3123967076 | +1 312-396-7076 Illinois U.S.A.
  • 3123967077 | +1 312-396-7077 Illinois U.S.A.
  • 3123967078 | +1 312-396-7078 Illinois U.S.A.
  • 3123967079 | +1 312-396-7079 Illinois U.S.A.
  • 3123967080 | +1 312-396-7080 Illinois U.S.A.
  • 3123967081 | +1 312-396-7081 Illinois U.S.A.
  • 3123967082 | +1 312-396-7082 Illinois U.S.A.
  • 3123967083 | +1 312-396-7083 Illinois U.S.A.
  • 3123967084 | +1 312-396-7084 Illinois U.S.A.
  • 3123967085 | +1 312-396-7085 Illinois U.S.A.
  • 3123967086 | +1 312-396-7086 Illinois U.S.A.
  • 3123967087 | +1 312-396-7087 Illinois U.S.A.
  • 3123967088 | +1 312-396-7088 Illinois U.S.A.
  • 3123967089 | +1 312-396-7089 Illinois U.S.A.
  • 3123967090 | +1 312-396-7090 Illinois U.S.A.
  • 3123967091 | +1 312-396-7091 Illinois U.S.A.
  • 3123967092 | +1 312-396-7092 Illinois U.S.A.
  • 3123967093 | +1 312-396-7093 Illinois U.S.A.
  • 3123967094 | +1 312-396-7094 Illinois U.S.A.
  • 3123967095 | +1 312-396-7095 Illinois U.S.A.
  • 3123967096 | +1 312-396-7096 Illinois U.S.A.
  • 3123967097 | +1 312-396-7097 Illinois U.S.A.
  • 3123967098 | +1 312-396-7098 Illinois U.S.A.
  • 3123967099 | +1 312-396-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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