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).

  • 3125919000 | +1 312-591-9000 Illinois U.S.A.
  • 3125919001 | +1 312-591-9001 Illinois U.S.A.
  • 3125919002 | +1 312-591-9002 Illinois U.S.A.
  • 3125919003 | +1 312-591-9003 Illinois U.S.A.
  • 3125919004 | +1 312-591-9004 Illinois U.S.A.
  • 3125919005 | +1 312-591-9005 Illinois U.S.A.
  • 3125919006 | +1 312-591-9006 Illinois U.S.A.
  • 3125919007 | +1 312-591-9007 Illinois U.S.A.
  • 3125919008 | +1 312-591-9008 Illinois U.S.A.
  • 3125919009 | +1 312-591-9009 Illinois U.S.A.
  • 3125919010 | +1 312-591-9010 Illinois U.S.A.
  • 3125919011 | +1 312-591-9011 Illinois U.S.A.
  • 3125919012 | +1 312-591-9012 Illinois U.S.A.
  • 3125919013 | +1 312-591-9013 Illinois U.S.A.
  • 3125919014 | +1 312-591-9014 Illinois U.S.A.
  • 3125919015 | +1 312-591-9015 Illinois U.S.A.
  • 3125919016 | +1 312-591-9016 Illinois U.S.A.
  • 3125919017 | +1 312-591-9017 Illinois U.S.A.
  • 3125919018 | +1 312-591-9018 Illinois U.S.A.
  • 3125919019 | +1 312-591-9019 Illinois U.S.A.
  • 3125919020 | +1 312-591-9020 Illinois U.S.A.
  • 3125919021 | +1 312-591-9021 Illinois U.S.A.
  • 3125919022 | +1 312-591-9022 Illinois U.S.A.
  • 3125919023 | +1 312-591-9023 Illinois U.S.A.
  • 3125919024 | +1 312-591-9024 Illinois U.S.A.
  • 3125919025 | +1 312-591-9025 Illinois U.S.A.
  • 3125919026 | +1 312-591-9026 Illinois U.S.A.
  • 3125919027 | +1 312-591-9027 Illinois U.S.A.
  • 3125919028 | +1 312-591-9028 Illinois U.S.A.
  • 3125919029 | +1 312-591-9029 Illinois U.S.A.
  • 3125919030 | +1 312-591-9030 Illinois U.S.A.
  • 3125919031 | +1 312-591-9031 Illinois U.S.A.
  • 3125919032 | +1 312-591-9032 Illinois U.S.A.
  • 3125919033 | +1 312-591-9033 Illinois U.S.A.
  • 3125919034 | +1 312-591-9034 Illinois U.S.A.
  • 3125919035 | +1 312-591-9035 Illinois U.S.A.
  • 3125919036 | +1 312-591-9036 Illinois U.S.A.
  • 3125919037 | +1 312-591-9037 Illinois U.S.A.
  • 3125919038 | +1 312-591-9038 Illinois U.S.A.
  • 3125919039 | +1 312-591-9039 Illinois U.S.A.
  • 3125919040 | +1 312-591-9040 Illinois U.S.A.
  • 3125919041 | +1 312-591-9041 Illinois U.S.A.
  • 3125919042 | +1 312-591-9042 Illinois U.S.A.
  • 3125919043 | +1 312-591-9043 Illinois U.S.A.
  • 3125919044 | +1 312-591-9044 Illinois U.S.A.
  • 3125919045 | +1 312-591-9045 Illinois U.S.A.
  • 3125919046 | +1 312-591-9046 Illinois U.S.A.
  • 3125919047 | +1 312-591-9047 Illinois U.S.A.
  • 3125919048 | +1 312-591-9048 Illinois U.S.A.
  • 3125919049 | +1 312-591-9049 Illinois U.S.A.
  • 3125919050 | +1 312-591-9050 Illinois U.S.A.
  • 3125919051 | +1 312-591-9051 Illinois U.S.A.
  • 3125919052 | +1 312-591-9052 Illinois U.S.A.
  • 3125919053 | +1 312-591-9053 Illinois U.S.A.
  • 3125919054 | +1 312-591-9054 Illinois U.S.A.
  • 3125919055 | +1 312-591-9055 Illinois U.S.A.
  • 3125919056 | +1 312-591-9056 Illinois U.S.A.
  • 3125919057 | +1 312-591-9057 Illinois U.S.A.
  • 3125919058 | +1 312-591-9058 Illinois U.S.A.
  • 3125919059 | +1 312-591-9059 Illinois U.S.A.
  • 3125919060 | +1 312-591-9060 Illinois U.S.A.
  • 3125919061 | +1 312-591-9061 Illinois U.S.A.
  • 3125919062 | +1 312-591-9062 Illinois U.S.A.
  • 3125919063 | +1 312-591-9063 Illinois U.S.A.
  • 3125919064 | +1 312-591-9064 Illinois U.S.A.
  • 3125919065 | +1 312-591-9065 Illinois U.S.A.
  • 3125919066 | +1 312-591-9066 Illinois U.S.A.
  • 3125919067 | +1 312-591-9067 Illinois U.S.A.
  • 3125919068 | +1 312-591-9068 Illinois U.S.A.
  • 3125919069 | +1 312-591-9069 Illinois U.S.A.
  • 3125919070 | +1 312-591-9070 Illinois U.S.A.
  • 3125919071 | +1 312-591-9071 Illinois U.S.A.
  • 3125919072 | +1 312-591-9072 Illinois U.S.A.
  • 3125919073 | +1 312-591-9073 Illinois U.S.A.
  • 3125919074 | +1 312-591-9074 Illinois U.S.A.
  • 3125919075 | +1 312-591-9075 Illinois U.S.A.
  • 3125919076 | +1 312-591-9076 Illinois U.S.A.
  • 3125919077 | +1 312-591-9077 Illinois U.S.A.
  • 3125919078 | +1 312-591-9078 Illinois U.S.A.
  • 3125919079 | +1 312-591-9079 Illinois U.S.A.
  • 3125919080 | +1 312-591-9080 Illinois U.S.A.
  • 3125919081 | +1 312-591-9081 Illinois U.S.A.
  • 3125919082 | +1 312-591-9082 Illinois U.S.A.
  • 3125919083 | +1 312-591-9083 Illinois U.S.A.
  • 3125919084 | +1 312-591-9084 Illinois U.S.A.
  • 3125919085 | +1 312-591-9085 Illinois U.S.A.
  • 3125919086 | +1 312-591-9086 Illinois U.S.A.
  • 3125919087 | +1 312-591-9087 Illinois U.S.A.
  • 3125919088 | +1 312-591-9088 Illinois U.S.A.
  • 3125919089 | +1 312-591-9089 Illinois U.S.A.
  • 3125919090 | +1 312-591-9090 Illinois U.S.A.
  • 3125919091 | +1 312-591-9091 Illinois U.S.A.
  • 3125919092 | +1 312-591-9092 Illinois U.S.A.
  • 3125919093 | +1 312-591-9093 Illinois U.S.A.
  • 3125919094 | +1 312-591-9094 Illinois U.S.A.
  • 3125919095 | +1 312-591-9095 Illinois U.S.A.
  • 3125919096 | +1 312-591-9096 Illinois U.S.A.
  • 3125919097 | +1 312-591-9097 Illinois U.S.A.
  • 3125919098 | +1 312-591-9098 Illinois U.S.A.
  • 3125919099 | +1 312-591-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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