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).

  • 3125916000 | +1 312-591-6000 Illinois U.S.A.
  • 3125916001 | +1 312-591-6001 Illinois U.S.A.
  • 3125916002 | +1 312-591-6002 Illinois U.S.A.
  • 3125916003 | +1 312-591-6003 Illinois U.S.A.
  • 3125916004 | +1 312-591-6004 Illinois U.S.A.
  • 3125916005 | +1 312-591-6005 Illinois U.S.A.
  • 3125916006 | +1 312-591-6006 Illinois U.S.A.
  • 3125916007 | +1 312-591-6007 Illinois U.S.A.
  • 3125916008 | +1 312-591-6008 Illinois U.S.A.
  • 3125916009 | +1 312-591-6009 Illinois U.S.A.
  • 3125916010 | +1 312-591-6010 Illinois U.S.A.
  • 3125916011 | +1 312-591-6011 Illinois U.S.A.
  • 3125916012 | +1 312-591-6012 Illinois U.S.A.
  • 3125916013 | +1 312-591-6013 Illinois U.S.A.
  • 3125916014 | +1 312-591-6014 Illinois U.S.A.
  • 3125916015 | +1 312-591-6015 Illinois U.S.A.
  • 3125916016 | +1 312-591-6016 Illinois U.S.A.
  • 3125916017 | +1 312-591-6017 Illinois U.S.A.
  • 3125916018 | +1 312-591-6018 Illinois U.S.A.
  • 3125916019 | +1 312-591-6019 Illinois U.S.A.
  • 3125916020 | +1 312-591-6020 Illinois U.S.A.
  • 3125916021 | +1 312-591-6021 Illinois U.S.A.
  • 3125916022 | +1 312-591-6022 Illinois U.S.A.
  • 3125916023 | +1 312-591-6023 Illinois U.S.A.
  • 3125916024 | +1 312-591-6024 Illinois U.S.A.
  • 3125916025 | +1 312-591-6025 Illinois U.S.A.
  • 3125916026 | +1 312-591-6026 Illinois U.S.A.
  • 3125916027 | +1 312-591-6027 Illinois U.S.A.
  • 3125916028 | +1 312-591-6028 Illinois U.S.A.
  • 3125916029 | +1 312-591-6029 Illinois U.S.A.
  • 3125916030 | +1 312-591-6030 Illinois U.S.A.
  • 3125916031 | +1 312-591-6031 Illinois U.S.A.
  • 3125916032 | +1 312-591-6032 Illinois U.S.A.
  • 3125916033 | +1 312-591-6033 Illinois U.S.A.
  • 3125916034 | +1 312-591-6034 Illinois U.S.A.
  • 3125916035 | +1 312-591-6035 Illinois U.S.A.
  • 3125916036 | +1 312-591-6036 Illinois U.S.A.
  • 3125916037 | +1 312-591-6037 Illinois U.S.A.
  • 3125916038 | +1 312-591-6038 Illinois U.S.A.
  • 3125916039 | +1 312-591-6039 Illinois U.S.A.
  • 3125916040 | +1 312-591-6040 Illinois U.S.A.
  • 3125916041 | +1 312-591-6041 Illinois U.S.A.
  • 3125916042 | +1 312-591-6042 Illinois U.S.A.
  • 3125916043 | +1 312-591-6043 Illinois U.S.A.
  • 3125916044 | +1 312-591-6044 Illinois U.S.A.
  • 3125916045 | +1 312-591-6045 Illinois U.S.A.
  • 3125916046 | +1 312-591-6046 Illinois U.S.A.
  • 3125916047 | +1 312-591-6047 Illinois U.S.A.
  • 3125916048 | +1 312-591-6048 Illinois U.S.A.
  • 3125916049 | +1 312-591-6049 Illinois U.S.A.
  • 3125916050 | +1 312-591-6050 Illinois U.S.A.
  • 3125916051 | +1 312-591-6051 Illinois U.S.A.
  • 3125916052 | +1 312-591-6052 Illinois U.S.A.
  • 3125916053 | +1 312-591-6053 Illinois U.S.A.
  • 3125916054 | +1 312-591-6054 Illinois U.S.A.
  • 3125916055 | +1 312-591-6055 Illinois U.S.A.
  • 3125916056 | +1 312-591-6056 Illinois U.S.A.
  • 3125916057 | +1 312-591-6057 Illinois U.S.A.
  • 3125916058 | +1 312-591-6058 Illinois U.S.A.
  • 3125916059 | +1 312-591-6059 Illinois U.S.A.
  • 3125916060 | +1 312-591-6060 Illinois U.S.A.
  • 3125916061 | +1 312-591-6061 Illinois U.S.A.
  • 3125916062 | +1 312-591-6062 Illinois U.S.A.
  • 3125916063 | +1 312-591-6063 Illinois U.S.A.
  • 3125916064 | +1 312-591-6064 Illinois U.S.A.
  • 3125916065 | +1 312-591-6065 Illinois U.S.A.
  • 3125916066 | +1 312-591-6066 Illinois U.S.A.
  • 3125916067 | +1 312-591-6067 Illinois U.S.A.
  • 3125916068 | +1 312-591-6068 Illinois U.S.A.
  • 3125916069 | +1 312-591-6069 Illinois U.S.A.
  • 3125916070 | +1 312-591-6070 Illinois U.S.A.
  • 3125916071 | +1 312-591-6071 Illinois U.S.A.
  • 3125916072 | +1 312-591-6072 Illinois U.S.A.
  • 3125916073 | +1 312-591-6073 Illinois U.S.A.
  • 3125916074 | +1 312-591-6074 Illinois U.S.A.
  • 3125916075 | +1 312-591-6075 Illinois U.S.A.
  • 3125916076 | +1 312-591-6076 Illinois U.S.A.
  • 3125916077 | +1 312-591-6077 Illinois U.S.A.
  • 3125916078 | +1 312-591-6078 Illinois U.S.A.
  • 3125916079 | +1 312-591-6079 Illinois U.S.A.
  • 3125916080 | +1 312-591-6080 Illinois U.S.A.
  • 3125916081 | +1 312-591-6081 Illinois U.S.A.
  • 3125916082 | +1 312-591-6082 Illinois U.S.A.
  • 3125916083 | +1 312-591-6083 Illinois U.S.A.
  • 3125916084 | +1 312-591-6084 Illinois U.S.A.
  • 3125916085 | +1 312-591-6085 Illinois U.S.A.
  • 3125916086 | +1 312-591-6086 Illinois U.S.A.
  • 3125916087 | +1 312-591-6087 Illinois U.S.A.
  • 3125916088 | +1 312-591-6088 Illinois U.S.A.
  • 3125916089 | +1 312-591-6089 Illinois U.S.A.
  • 3125916090 | +1 312-591-6090 Illinois U.S.A.
  • 3125916091 | +1 312-591-6091 Illinois U.S.A.
  • 3125916092 | +1 312-591-6092 Illinois U.S.A.
  • 3125916093 | +1 312-591-6093 Illinois U.S.A.
  • 3125916094 | +1 312-591-6094 Illinois U.S.A.
  • 3125916095 | +1 312-591-6095 Illinois U.S.A.
  • 3125916096 | +1 312-591-6096 Illinois U.S.A.
  • 3125916097 | +1 312-591-6097 Illinois U.S.A.
  • 3125916098 | +1 312-591-6098 Illinois U.S.A.
  • 3125916099 | +1 312-591-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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