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).

  • 3129846000 | +1 312-984-6000 Illinois U.S.A.
  • 3129846001 | +1 312-984-6001 Illinois U.S.A.
  • 3129846002 | +1 312-984-6002 Illinois U.S.A.
  • 3129846003 | +1 312-984-6003 Illinois U.S.A.
  • 3129846004 | +1 312-984-6004 Illinois U.S.A.
  • 3129846005 | +1 312-984-6005 Illinois U.S.A.
  • 3129846006 | +1 312-984-6006 Illinois U.S.A.
  • 3129846007 | +1 312-984-6007 Illinois U.S.A.
  • 3129846008 | +1 312-984-6008 Illinois U.S.A.
  • 3129846009 | +1 312-984-6009 Illinois U.S.A.
  • 3129846010 | +1 312-984-6010 Illinois U.S.A.
  • 3129846011 | +1 312-984-6011 Illinois U.S.A.
  • 3129846012 | +1 312-984-6012 Illinois U.S.A.
  • 3129846013 | +1 312-984-6013 Illinois U.S.A.
  • 3129846014 | +1 312-984-6014 Illinois U.S.A.
  • 3129846015 | +1 312-984-6015 Illinois U.S.A.
  • 3129846016 | +1 312-984-6016 Illinois U.S.A.
  • 3129846017 | +1 312-984-6017 Illinois U.S.A.
  • 3129846018 | +1 312-984-6018 Illinois U.S.A.
  • 3129846019 | +1 312-984-6019 Illinois U.S.A.
  • 3129846020 | +1 312-984-6020 Illinois U.S.A.
  • 3129846021 | +1 312-984-6021 Illinois U.S.A.
  • 3129846022 | +1 312-984-6022 Illinois U.S.A.
  • 3129846023 | +1 312-984-6023 Illinois U.S.A.
  • 3129846024 | +1 312-984-6024 Illinois U.S.A.
  • 3129846025 | +1 312-984-6025 Illinois U.S.A.
  • 3129846026 | +1 312-984-6026 Illinois U.S.A.
  • 3129846027 | +1 312-984-6027 Illinois U.S.A.
  • 3129846028 | +1 312-984-6028 Illinois U.S.A.
  • 3129846029 | +1 312-984-6029 Illinois U.S.A.
  • 3129846030 | +1 312-984-6030 Illinois U.S.A.
  • 3129846031 | +1 312-984-6031 Illinois U.S.A.
  • 3129846032 | +1 312-984-6032 Illinois U.S.A.
  • 3129846033 | +1 312-984-6033 Illinois U.S.A.
  • 3129846034 | +1 312-984-6034 Illinois U.S.A.
  • 3129846035 | +1 312-984-6035 Illinois U.S.A.
  • 3129846036 | +1 312-984-6036 Illinois U.S.A.
  • 3129846037 | +1 312-984-6037 Illinois U.S.A.
  • 3129846038 | +1 312-984-6038 Illinois U.S.A.
  • 3129846039 | +1 312-984-6039 Illinois U.S.A.
  • 3129846040 | +1 312-984-6040 Illinois U.S.A.
  • 3129846041 | +1 312-984-6041 Illinois U.S.A.
  • 3129846042 | +1 312-984-6042 Illinois U.S.A.
  • 3129846043 | +1 312-984-6043 Illinois U.S.A.
  • 3129846044 | +1 312-984-6044 Illinois U.S.A.
  • 3129846045 | +1 312-984-6045 Illinois U.S.A.
  • 3129846046 | +1 312-984-6046 Illinois U.S.A.
  • 3129846047 | +1 312-984-6047 Illinois U.S.A.
  • 3129846048 | +1 312-984-6048 Illinois U.S.A.
  • 3129846049 | +1 312-984-6049 Illinois U.S.A.
  • 3129846050 | +1 312-984-6050 Illinois U.S.A.
  • 3129846051 | +1 312-984-6051 Illinois U.S.A.
  • 3129846052 | +1 312-984-6052 Illinois U.S.A.
  • 3129846053 | +1 312-984-6053 Illinois U.S.A.
  • 3129846054 | +1 312-984-6054 Illinois U.S.A.
  • 3129846055 | +1 312-984-6055 Illinois U.S.A.
  • 3129846056 | +1 312-984-6056 Illinois U.S.A.
  • 3129846057 | +1 312-984-6057 Illinois U.S.A.
  • 3129846058 | +1 312-984-6058 Illinois U.S.A.
  • 3129846059 | +1 312-984-6059 Illinois U.S.A.
  • 3129846060 | +1 312-984-6060 Illinois U.S.A.
  • 3129846061 | +1 312-984-6061 Illinois U.S.A.
  • 3129846062 | +1 312-984-6062 Illinois U.S.A.
  • 3129846063 | +1 312-984-6063 Illinois U.S.A.
  • 3129846064 | +1 312-984-6064 Illinois U.S.A.
  • 3129846065 | +1 312-984-6065 Illinois U.S.A.
  • 3129846066 | +1 312-984-6066 Illinois U.S.A.
  • 3129846067 | +1 312-984-6067 Illinois U.S.A.
  • 3129846068 | +1 312-984-6068 Illinois U.S.A.
  • 3129846069 | +1 312-984-6069 Illinois U.S.A.
  • 3129846070 | +1 312-984-6070 Illinois U.S.A.
  • 3129846071 | +1 312-984-6071 Illinois U.S.A.
  • 3129846072 | +1 312-984-6072 Illinois U.S.A.
  • 3129846073 | +1 312-984-6073 Illinois U.S.A.
  • 3129846074 | +1 312-984-6074 Illinois U.S.A.
  • 3129846075 | +1 312-984-6075 Illinois U.S.A.
  • 3129846076 | +1 312-984-6076 Illinois U.S.A.
  • 3129846077 | +1 312-984-6077 Illinois U.S.A.
  • 3129846078 | +1 312-984-6078 Illinois U.S.A.
  • 3129846079 | +1 312-984-6079 Illinois U.S.A.
  • 3129846080 | +1 312-984-6080 Illinois U.S.A.
  • 3129846081 | +1 312-984-6081 Illinois U.S.A.
  • 3129846082 | +1 312-984-6082 Illinois U.S.A.
  • 3129846083 | +1 312-984-6083 Illinois U.S.A.
  • 3129846084 | +1 312-984-6084 Illinois U.S.A.
  • 3129846085 | +1 312-984-6085 Illinois U.S.A.
  • 3129846086 | +1 312-984-6086 Illinois U.S.A.
  • 3129846087 | +1 312-984-6087 Illinois U.S.A.
  • 3129846088 | +1 312-984-6088 Illinois U.S.A.
  • 3129846089 | +1 312-984-6089 Illinois U.S.A.
  • 3129846090 | +1 312-984-6090 Illinois U.S.A.
  • 3129846091 | +1 312-984-6091 Illinois U.S.A.
  • 3129846092 | +1 312-984-6092 Illinois U.S.A.
  • 3129846093 | +1 312-984-6093 Illinois U.S.A.
  • 3129846094 | +1 312-984-6094 Illinois U.S.A.
  • 3129846095 | +1 312-984-6095 Illinois U.S.A.
  • 3129846096 | +1 312-984-6096 Illinois U.S.A.
  • 3129846097 | +1 312-984-6097 Illinois U.S.A.
  • 3129846098 | +1 312-984-6098 Illinois U.S.A.
  • 3129846099 | +1 312-984-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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