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).

  • 3127936000 | +1 312-793-6000 Illinois U.S.A.
  • 3127936001 | +1 312-793-6001 Illinois U.S.A.
  • 3127936002 | +1 312-793-6002 Illinois U.S.A.
  • 3127936003 | +1 312-793-6003 Illinois U.S.A.
  • 3127936004 | +1 312-793-6004 Illinois U.S.A.
  • 3127936005 | +1 312-793-6005 Illinois U.S.A.
  • 3127936006 | +1 312-793-6006 Illinois U.S.A.
  • 3127936007 | +1 312-793-6007 Illinois U.S.A.
  • 3127936008 | +1 312-793-6008 Illinois U.S.A.
  • 3127936009 | +1 312-793-6009 Illinois U.S.A.
  • 3127936010 | +1 312-793-6010 Illinois U.S.A.
  • 3127936011 | +1 312-793-6011 Illinois U.S.A.
  • 3127936012 | +1 312-793-6012 Illinois U.S.A.
  • 3127936013 | +1 312-793-6013 Illinois U.S.A.
  • 3127936014 | +1 312-793-6014 Illinois U.S.A.
  • 3127936015 | +1 312-793-6015 Illinois U.S.A.
  • 3127936016 | +1 312-793-6016 Illinois U.S.A.
  • 3127936017 | +1 312-793-6017 Illinois U.S.A.
  • 3127936018 | +1 312-793-6018 Illinois U.S.A.
  • 3127936019 | +1 312-793-6019 Illinois U.S.A.
  • 3127936020 | +1 312-793-6020 Illinois U.S.A.
  • 3127936021 | +1 312-793-6021 Illinois U.S.A.
  • 3127936022 | +1 312-793-6022 Illinois U.S.A.
  • 3127936023 | +1 312-793-6023 Illinois U.S.A.
  • 3127936024 | +1 312-793-6024 Illinois U.S.A.
  • 3127936025 | +1 312-793-6025 Illinois U.S.A.
  • 3127936026 | +1 312-793-6026 Illinois U.S.A.
  • 3127936027 | +1 312-793-6027 Illinois U.S.A.
  • 3127936028 | +1 312-793-6028 Illinois U.S.A.
  • 3127936029 | +1 312-793-6029 Illinois U.S.A.
  • 3127936030 | +1 312-793-6030 Illinois U.S.A.
  • 3127936031 | +1 312-793-6031 Illinois U.S.A.
  • 3127936032 | +1 312-793-6032 Illinois U.S.A.
  • 3127936033 | +1 312-793-6033 Illinois U.S.A.
  • 3127936034 | +1 312-793-6034 Illinois U.S.A.
  • 3127936035 | +1 312-793-6035 Illinois U.S.A.
  • 3127936036 | +1 312-793-6036 Illinois U.S.A.
  • 3127936037 | +1 312-793-6037 Illinois U.S.A.
  • 3127936038 | +1 312-793-6038 Illinois U.S.A.
  • 3127936039 | +1 312-793-6039 Illinois U.S.A.
  • 3127936040 | +1 312-793-6040 Illinois U.S.A.
  • 3127936041 | +1 312-793-6041 Illinois U.S.A.
  • 3127936042 | +1 312-793-6042 Illinois U.S.A.
  • 3127936043 | +1 312-793-6043 Illinois U.S.A.
  • 3127936044 | +1 312-793-6044 Illinois U.S.A.
  • 3127936045 | +1 312-793-6045 Illinois U.S.A.
  • 3127936046 | +1 312-793-6046 Illinois U.S.A.
  • 3127936047 | +1 312-793-6047 Illinois U.S.A.
  • 3127936048 | +1 312-793-6048 Illinois U.S.A.
  • 3127936049 | +1 312-793-6049 Illinois U.S.A.
  • 3127936050 | +1 312-793-6050 Illinois U.S.A.
  • 3127936051 | +1 312-793-6051 Illinois U.S.A.
  • 3127936052 | +1 312-793-6052 Illinois U.S.A.
  • 3127936053 | +1 312-793-6053 Illinois U.S.A.
  • 3127936054 | +1 312-793-6054 Illinois U.S.A.
  • 3127936055 | +1 312-793-6055 Illinois U.S.A.
  • 3127936056 | +1 312-793-6056 Illinois U.S.A.
  • 3127936057 | +1 312-793-6057 Illinois U.S.A.
  • 3127936058 | +1 312-793-6058 Illinois U.S.A.
  • 3127936059 | +1 312-793-6059 Illinois U.S.A.
  • 3127936060 | +1 312-793-6060 Illinois U.S.A.
  • 3127936061 | +1 312-793-6061 Illinois U.S.A.
  • 3127936062 | +1 312-793-6062 Illinois U.S.A.
  • 3127936063 | +1 312-793-6063 Illinois U.S.A.
  • 3127936064 | +1 312-793-6064 Illinois U.S.A.
  • 3127936065 | +1 312-793-6065 Illinois U.S.A.
  • 3127936066 | +1 312-793-6066 Illinois U.S.A.
  • 3127936067 | +1 312-793-6067 Illinois U.S.A.
  • 3127936068 | +1 312-793-6068 Illinois U.S.A.
  • 3127936069 | +1 312-793-6069 Illinois U.S.A.
  • 3127936070 | +1 312-793-6070 Illinois U.S.A.
  • 3127936071 | +1 312-793-6071 Illinois U.S.A.
  • 3127936072 | +1 312-793-6072 Illinois U.S.A.
  • 3127936073 | +1 312-793-6073 Illinois U.S.A.
  • 3127936074 | +1 312-793-6074 Illinois U.S.A.
  • 3127936075 | +1 312-793-6075 Illinois U.S.A.
  • 3127936076 | +1 312-793-6076 Illinois U.S.A.
  • 3127936077 | +1 312-793-6077 Illinois U.S.A.
  • 3127936078 | +1 312-793-6078 Illinois U.S.A.
  • 3127936079 | +1 312-793-6079 Illinois U.S.A.
  • 3127936080 | +1 312-793-6080 Illinois U.S.A.
  • 3127936081 | +1 312-793-6081 Illinois U.S.A.
  • 3127936082 | +1 312-793-6082 Illinois U.S.A.
  • 3127936083 | +1 312-793-6083 Illinois U.S.A.
  • 3127936084 | +1 312-793-6084 Illinois U.S.A.
  • 3127936085 | +1 312-793-6085 Illinois U.S.A.
  • 3127936086 | +1 312-793-6086 Illinois U.S.A.
  • 3127936087 | +1 312-793-6087 Illinois U.S.A.
  • 3127936088 | +1 312-793-6088 Illinois U.S.A.
  • 3127936089 | +1 312-793-6089 Illinois U.S.A.
  • 3127936090 | +1 312-793-6090 Illinois U.S.A.
  • 3127936091 | +1 312-793-6091 Illinois U.S.A.
  • 3127936092 | +1 312-793-6092 Illinois U.S.A.
  • 3127936093 | +1 312-793-6093 Illinois U.S.A.
  • 3127936094 | +1 312-793-6094 Illinois U.S.A.
  • 3127936095 | +1 312-793-6095 Illinois U.S.A.
  • 3127936096 | +1 312-793-6096 Illinois U.S.A.
  • 3127936097 | +1 312-793-6097 Illinois U.S.A.
  • 3127936098 | +1 312-793-6098 Illinois U.S.A.
  • 3127936099 | +1 312-793-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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