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).

  • 3123766000 | +1 312-376-6000 Illinois U.S.A.
  • 3123766001 | +1 312-376-6001 Illinois U.S.A.
  • 3123766002 | +1 312-376-6002 Illinois U.S.A.
  • 3123766003 | +1 312-376-6003 Illinois U.S.A.
  • 3123766004 | +1 312-376-6004 Illinois U.S.A.
  • 3123766005 | +1 312-376-6005 Illinois U.S.A.
  • 3123766006 | +1 312-376-6006 Illinois U.S.A.
  • 3123766007 | +1 312-376-6007 Illinois U.S.A.
  • 3123766008 | +1 312-376-6008 Illinois U.S.A.
  • 3123766009 | +1 312-376-6009 Illinois U.S.A.
  • 3123766010 | +1 312-376-6010 Illinois U.S.A.
  • 3123766011 | +1 312-376-6011 Illinois U.S.A.
  • 3123766012 | +1 312-376-6012 Illinois U.S.A.
  • 3123766013 | +1 312-376-6013 Illinois U.S.A.
  • 3123766014 | +1 312-376-6014 Illinois U.S.A.
  • 3123766015 | +1 312-376-6015 Illinois U.S.A.
  • 3123766016 | +1 312-376-6016 Illinois U.S.A.
  • 3123766017 | +1 312-376-6017 Illinois U.S.A.
  • 3123766018 | +1 312-376-6018 Illinois U.S.A.
  • 3123766019 | +1 312-376-6019 Illinois U.S.A.
  • 3123766020 | +1 312-376-6020 Illinois U.S.A.
  • 3123766021 | +1 312-376-6021 Illinois U.S.A.
  • 3123766022 | +1 312-376-6022 Illinois U.S.A.
  • 3123766023 | +1 312-376-6023 Illinois U.S.A.
  • 3123766024 | +1 312-376-6024 Illinois U.S.A.
  • 3123766025 | +1 312-376-6025 Illinois U.S.A.
  • 3123766026 | +1 312-376-6026 Illinois U.S.A.
  • 3123766027 | +1 312-376-6027 Illinois U.S.A.
  • 3123766028 | +1 312-376-6028 Illinois U.S.A.
  • 3123766029 | +1 312-376-6029 Illinois U.S.A.
  • 3123766030 | +1 312-376-6030 Illinois U.S.A.
  • 3123766031 | +1 312-376-6031 Illinois U.S.A.
  • 3123766032 | +1 312-376-6032 Illinois U.S.A.
  • 3123766033 | +1 312-376-6033 Illinois U.S.A.
  • 3123766034 | +1 312-376-6034 Illinois U.S.A.
  • 3123766035 | +1 312-376-6035 Illinois U.S.A.
  • 3123766036 | +1 312-376-6036 Illinois U.S.A.
  • 3123766037 | +1 312-376-6037 Illinois U.S.A.
  • 3123766038 | +1 312-376-6038 Illinois U.S.A.
  • 3123766039 | +1 312-376-6039 Illinois U.S.A.
  • 3123766040 | +1 312-376-6040 Illinois U.S.A.
  • 3123766041 | +1 312-376-6041 Illinois U.S.A.
  • 3123766042 | +1 312-376-6042 Illinois U.S.A.
  • 3123766043 | +1 312-376-6043 Illinois U.S.A.
  • 3123766044 | +1 312-376-6044 Illinois U.S.A.
  • 3123766045 | +1 312-376-6045 Illinois U.S.A.
  • 3123766046 | +1 312-376-6046 Illinois U.S.A.
  • 3123766047 | +1 312-376-6047 Illinois U.S.A.
  • 3123766048 | +1 312-376-6048 Illinois U.S.A.
  • 3123766049 | +1 312-376-6049 Illinois U.S.A.
  • 3123766050 | +1 312-376-6050 Illinois U.S.A.
  • 3123766051 | +1 312-376-6051 Illinois U.S.A.
  • 3123766052 | +1 312-376-6052 Illinois U.S.A.
  • 3123766053 | +1 312-376-6053 Illinois U.S.A.
  • 3123766054 | +1 312-376-6054 Illinois U.S.A.
  • 3123766055 | +1 312-376-6055 Illinois U.S.A.
  • 3123766056 | +1 312-376-6056 Illinois U.S.A.
  • 3123766057 | +1 312-376-6057 Illinois U.S.A.
  • 3123766058 | +1 312-376-6058 Illinois U.S.A.
  • 3123766059 | +1 312-376-6059 Illinois U.S.A.
  • 3123766060 | +1 312-376-6060 Illinois U.S.A.
  • 3123766061 | +1 312-376-6061 Illinois U.S.A.
  • 3123766062 | +1 312-376-6062 Illinois U.S.A.
  • 3123766063 | +1 312-376-6063 Illinois U.S.A.
  • 3123766064 | +1 312-376-6064 Illinois U.S.A.
  • 3123766065 | +1 312-376-6065 Illinois U.S.A.
  • 3123766066 | +1 312-376-6066 Illinois U.S.A.
  • 3123766067 | +1 312-376-6067 Illinois U.S.A.
  • 3123766068 | +1 312-376-6068 Illinois U.S.A.
  • 3123766069 | +1 312-376-6069 Illinois U.S.A.
  • 3123766070 | +1 312-376-6070 Illinois U.S.A.
  • 3123766071 | +1 312-376-6071 Illinois U.S.A.
  • 3123766072 | +1 312-376-6072 Illinois U.S.A.
  • 3123766073 | +1 312-376-6073 Illinois U.S.A.
  • 3123766074 | +1 312-376-6074 Illinois U.S.A.
  • 3123766075 | +1 312-376-6075 Illinois U.S.A.
  • 3123766076 | +1 312-376-6076 Illinois U.S.A.
  • 3123766077 | +1 312-376-6077 Illinois U.S.A.
  • 3123766078 | +1 312-376-6078 Illinois U.S.A.
  • 3123766079 | +1 312-376-6079 Illinois U.S.A.
  • 3123766080 | +1 312-376-6080 Illinois U.S.A.
  • 3123766081 | +1 312-376-6081 Illinois U.S.A.
  • 3123766082 | +1 312-376-6082 Illinois U.S.A.
  • 3123766083 | +1 312-376-6083 Illinois U.S.A.
  • 3123766084 | +1 312-376-6084 Illinois U.S.A.
  • 3123766085 | +1 312-376-6085 Illinois U.S.A.
  • 3123766086 | +1 312-376-6086 Illinois U.S.A.
  • 3123766087 | +1 312-376-6087 Illinois U.S.A.
  • 3123766088 | +1 312-376-6088 Illinois U.S.A.
  • 3123766089 | +1 312-376-6089 Illinois U.S.A.
  • 3123766090 | +1 312-376-6090 Illinois U.S.A.
  • 3123766091 | +1 312-376-6091 Illinois U.S.A.
  • 3123766092 | +1 312-376-6092 Illinois U.S.A.
  • 3123766093 | +1 312-376-6093 Illinois U.S.A.
  • 3123766094 | +1 312-376-6094 Illinois U.S.A.
  • 3123766095 | +1 312-376-6095 Illinois U.S.A.
  • 3123766096 | +1 312-376-6096 Illinois U.S.A.
  • 3123766097 | +1 312-376-6097 Illinois U.S.A.
  • 3123766098 | +1 312-376-6098 Illinois U.S.A.
  • 3123766099 | +1 312-376-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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