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).

  • 3129487000 | +1 312-948-7000 Illinois U.S.A.
  • 3129487001 | +1 312-948-7001 Illinois U.S.A.
  • 3129487002 | +1 312-948-7002 Illinois U.S.A.
  • 3129487003 | +1 312-948-7003 Illinois U.S.A.
  • 3129487004 | +1 312-948-7004 Illinois U.S.A.
  • 3129487005 | +1 312-948-7005 Illinois U.S.A.
  • 3129487006 | +1 312-948-7006 Illinois U.S.A.
  • 3129487007 | +1 312-948-7007 Illinois U.S.A.
  • 3129487008 | +1 312-948-7008 Illinois U.S.A.
  • 3129487009 | +1 312-948-7009 Illinois U.S.A.
  • 3129487010 | +1 312-948-7010 Illinois U.S.A.
  • 3129487011 | +1 312-948-7011 Illinois U.S.A.
  • 3129487012 | +1 312-948-7012 Illinois U.S.A.
  • 3129487013 | +1 312-948-7013 Illinois U.S.A.
  • 3129487014 | +1 312-948-7014 Illinois U.S.A.
  • 3129487015 | +1 312-948-7015 Illinois U.S.A.
  • 3129487016 | +1 312-948-7016 Illinois U.S.A.
  • 3129487017 | +1 312-948-7017 Illinois U.S.A.
  • 3129487018 | +1 312-948-7018 Illinois U.S.A.
  • 3129487019 | +1 312-948-7019 Illinois U.S.A.
  • 3129487020 | +1 312-948-7020 Illinois U.S.A.
  • 3129487021 | +1 312-948-7021 Illinois U.S.A.
  • 3129487022 | +1 312-948-7022 Illinois U.S.A.
  • 3129487023 | +1 312-948-7023 Illinois U.S.A.
  • 3129487024 | +1 312-948-7024 Illinois U.S.A.
  • 3129487025 | +1 312-948-7025 Illinois U.S.A.
  • 3129487026 | +1 312-948-7026 Illinois U.S.A.
  • 3129487027 | +1 312-948-7027 Illinois U.S.A.
  • 3129487028 | +1 312-948-7028 Illinois U.S.A.
  • 3129487029 | +1 312-948-7029 Illinois U.S.A.
  • 3129487030 | +1 312-948-7030 Illinois U.S.A.
  • 3129487031 | +1 312-948-7031 Illinois U.S.A.
  • 3129487032 | +1 312-948-7032 Illinois U.S.A.
  • 3129487033 | +1 312-948-7033 Illinois U.S.A.
  • 3129487034 | +1 312-948-7034 Illinois U.S.A.
  • 3129487035 | +1 312-948-7035 Illinois U.S.A.
  • 3129487036 | +1 312-948-7036 Illinois U.S.A.
  • 3129487037 | +1 312-948-7037 Illinois U.S.A.
  • 3129487038 | +1 312-948-7038 Illinois U.S.A.
  • 3129487039 | +1 312-948-7039 Illinois U.S.A.
  • 3129487040 | +1 312-948-7040 Illinois U.S.A.
  • 3129487041 | +1 312-948-7041 Illinois U.S.A.
  • 3129487042 | +1 312-948-7042 Illinois U.S.A.
  • 3129487043 | +1 312-948-7043 Illinois U.S.A.
  • 3129487044 | +1 312-948-7044 Illinois U.S.A.
  • 3129487045 | +1 312-948-7045 Illinois U.S.A.
  • 3129487046 | +1 312-948-7046 Illinois U.S.A.
  • 3129487047 | +1 312-948-7047 Illinois U.S.A.
  • 3129487048 | +1 312-948-7048 Illinois U.S.A.
  • 3129487049 | +1 312-948-7049 Illinois U.S.A.
  • 3129487050 | +1 312-948-7050 Illinois U.S.A.
  • 3129487051 | +1 312-948-7051 Illinois U.S.A.
  • 3129487052 | +1 312-948-7052 Illinois U.S.A.
  • 3129487053 | +1 312-948-7053 Illinois U.S.A.
  • 3129487054 | +1 312-948-7054 Illinois U.S.A.
  • 3129487055 | +1 312-948-7055 Illinois U.S.A.
  • 3129487056 | +1 312-948-7056 Illinois U.S.A.
  • 3129487057 | +1 312-948-7057 Illinois U.S.A.
  • 3129487058 | +1 312-948-7058 Illinois U.S.A.
  • 3129487059 | +1 312-948-7059 Illinois U.S.A.
  • 3129487060 | +1 312-948-7060 Illinois U.S.A.
  • 3129487061 | +1 312-948-7061 Illinois U.S.A.
  • 3129487062 | +1 312-948-7062 Illinois U.S.A.
  • 3129487063 | +1 312-948-7063 Illinois U.S.A.
  • 3129487064 | +1 312-948-7064 Illinois U.S.A.
  • 3129487065 | +1 312-948-7065 Illinois U.S.A.
  • 3129487066 | +1 312-948-7066 Illinois U.S.A.
  • 3129487067 | +1 312-948-7067 Illinois U.S.A.
  • 3129487068 | +1 312-948-7068 Illinois U.S.A.
  • 3129487069 | +1 312-948-7069 Illinois U.S.A.
  • 3129487070 | +1 312-948-7070 Illinois U.S.A.
  • 3129487071 | +1 312-948-7071 Illinois U.S.A.
  • 3129487072 | +1 312-948-7072 Illinois U.S.A.
  • 3129487073 | +1 312-948-7073 Illinois U.S.A.
  • 3129487074 | +1 312-948-7074 Illinois U.S.A.
  • 3129487075 | +1 312-948-7075 Illinois U.S.A.
  • 3129487076 | +1 312-948-7076 Illinois U.S.A.
  • 3129487077 | +1 312-948-7077 Illinois U.S.A.
  • 3129487078 | +1 312-948-7078 Illinois U.S.A.
  • 3129487079 | +1 312-948-7079 Illinois U.S.A.
  • 3129487080 | +1 312-948-7080 Illinois U.S.A.
  • 3129487081 | +1 312-948-7081 Illinois U.S.A.
  • 3129487082 | +1 312-948-7082 Illinois U.S.A.
  • 3129487083 | +1 312-948-7083 Illinois U.S.A.
  • 3129487084 | +1 312-948-7084 Illinois U.S.A.
  • 3129487085 | +1 312-948-7085 Illinois U.S.A.
  • 3129487086 | +1 312-948-7086 Illinois U.S.A.
  • 3129487087 | +1 312-948-7087 Illinois U.S.A.
  • 3129487088 | +1 312-948-7088 Illinois U.S.A.
  • 3129487089 | +1 312-948-7089 Illinois U.S.A.
  • 3129487090 | +1 312-948-7090 Illinois U.S.A.
  • 3129487091 | +1 312-948-7091 Illinois U.S.A.
  • 3129487092 | +1 312-948-7092 Illinois U.S.A.
  • 3129487093 | +1 312-948-7093 Illinois U.S.A.
  • 3129487094 | +1 312-948-7094 Illinois U.S.A.
  • 3129487095 | +1 312-948-7095 Illinois U.S.A.
  • 3129487096 | +1 312-948-7096 Illinois U.S.A.
  • 3129487097 | +1 312-948-7097 Illinois U.S.A.
  • 3129487098 | +1 312-948-7098 Illinois U.S.A.
  • 3129487099 | +1 312-948-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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