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).

  • 3129179000 | +1 312-917-9000 Illinois U.S.A.
  • 3129179001 | +1 312-917-9001 Illinois U.S.A.
  • 3129179002 | +1 312-917-9002 Illinois U.S.A.
  • 3129179003 | +1 312-917-9003 Illinois U.S.A.
  • 3129179004 | +1 312-917-9004 Illinois U.S.A.
  • 3129179005 | +1 312-917-9005 Illinois U.S.A.
  • 3129179006 | +1 312-917-9006 Illinois U.S.A.
  • 3129179007 | +1 312-917-9007 Illinois U.S.A.
  • 3129179008 | +1 312-917-9008 Illinois U.S.A.
  • 3129179009 | +1 312-917-9009 Illinois U.S.A.
  • 3129179010 | +1 312-917-9010 Illinois U.S.A.
  • 3129179011 | +1 312-917-9011 Illinois U.S.A.
  • 3129179012 | +1 312-917-9012 Illinois U.S.A.
  • 3129179013 | +1 312-917-9013 Illinois U.S.A.
  • 3129179014 | +1 312-917-9014 Illinois U.S.A.
  • 3129179015 | +1 312-917-9015 Illinois U.S.A.
  • 3129179016 | +1 312-917-9016 Illinois U.S.A.
  • 3129179017 | +1 312-917-9017 Illinois U.S.A.
  • 3129179018 | +1 312-917-9018 Illinois U.S.A.
  • 3129179019 | +1 312-917-9019 Illinois U.S.A.
  • 3129179020 | +1 312-917-9020 Illinois U.S.A.
  • 3129179021 | +1 312-917-9021 Illinois U.S.A.
  • 3129179022 | +1 312-917-9022 Illinois U.S.A.
  • 3129179023 | +1 312-917-9023 Illinois U.S.A.
  • 3129179024 | +1 312-917-9024 Illinois U.S.A.
  • 3129179025 | +1 312-917-9025 Illinois U.S.A.
  • 3129179026 | +1 312-917-9026 Illinois U.S.A.
  • 3129179027 | +1 312-917-9027 Illinois U.S.A.
  • 3129179028 | +1 312-917-9028 Illinois U.S.A.
  • 3129179029 | +1 312-917-9029 Illinois U.S.A.
  • 3129179030 | +1 312-917-9030 Illinois U.S.A.
  • 3129179031 | +1 312-917-9031 Illinois U.S.A.
  • 3129179032 | +1 312-917-9032 Illinois U.S.A.
  • 3129179033 | +1 312-917-9033 Illinois U.S.A.
  • 3129179034 | +1 312-917-9034 Illinois U.S.A.
  • 3129179035 | +1 312-917-9035 Illinois U.S.A.
  • 3129179036 | +1 312-917-9036 Illinois U.S.A.
  • 3129179037 | +1 312-917-9037 Illinois U.S.A.
  • 3129179038 | +1 312-917-9038 Illinois U.S.A.
  • 3129179039 | +1 312-917-9039 Illinois U.S.A.
  • 3129179040 | +1 312-917-9040 Illinois U.S.A.
  • 3129179041 | +1 312-917-9041 Illinois U.S.A.
  • 3129179042 | +1 312-917-9042 Illinois U.S.A.
  • 3129179043 | +1 312-917-9043 Illinois U.S.A.
  • 3129179044 | +1 312-917-9044 Illinois U.S.A.
  • 3129179045 | +1 312-917-9045 Illinois U.S.A.
  • 3129179046 | +1 312-917-9046 Illinois U.S.A.
  • 3129179047 | +1 312-917-9047 Illinois U.S.A.
  • 3129179048 | +1 312-917-9048 Illinois U.S.A.
  • 3129179049 | +1 312-917-9049 Illinois U.S.A.
  • 3129179050 | +1 312-917-9050 Illinois U.S.A.
  • 3129179051 | +1 312-917-9051 Illinois U.S.A.
  • 3129179052 | +1 312-917-9052 Illinois U.S.A.
  • 3129179053 | +1 312-917-9053 Illinois U.S.A.
  • 3129179054 | +1 312-917-9054 Illinois U.S.A.
  • 3129179055 | +1 312-917-9055 Illinois U.S.A.
  • 3129179056 | +1 312-917-9056 Illinois U.S.A.
  • 3129179057 | +1 312-917-9057 Illinois U.S.A.
  • 3129179058 | +1 312-917-9058 Illinois U.S.A.
  • 3129179059 | +1 312-917-9059 Illinois U.S.A.
  • 3129179060 | +1 312-917-9060 Illinois U.S.A.
  • 3129179061 | +1 312-917-9061 Illinois U.S.A.
  • 3129179062 | +1 312-917-9062 Illinois U.S.A.
  • 3129179063 | +1 312-917-9063 Illinois U.S.A.
  • 3129179064 | +1 312-917-9064 Illinois U.S.A.
  • 3129179065 | +1 312-917-9065 Illinois U.S.A.
  • 3129179066 | +1 312-917-9066 Illinois U.S.A.
  • 3129179067 | +1 312-917-9067 Illinois U.S.A.
  • 3129179068 | +1 312-917-9068 Illinois U.S.A.
  • 3129179069 | +1 312-917-9069 Illinois U.S.A.
  • 3129179070 | +1 312-917-9070 Illinois U.S.A.
  • 3129179071 | +1 312-917-9071 Illinois U.S.A.
  • 3129179072 | +1 312-917-9072 Illinois U.S.A.
  • 3129179073 | +1 312-917-9073 Illinois U.S.A.
  • 3129179074 | +1 312-917-9074 Illinois U.S.A.
  • 3129179075 | +1 312-917-9075 Illinois U.S.A.
  • 3129179076 | +1 312-917-9076 Illinois U.S.A.
  • 3129179077 | +1 312-917-9077 Illinois U.S.A.
  • 3129179078 | +1 312-917-9078 Illinois U.S.A.
  • 3129179079 | +1 312-917-9079 Illinois U.S.A.
  • 3129179080 | +1 312-917-9080 Illinois U.S.A.
  • 3129179081 | +1 312-917-9081 Illinois U.S.A.
  • 3129179082 | +1 312-917-9082 Illinois U.S.A.
  • 3129179083 | +1 312-917-9083 Illinois U.S.A.
  • 3129179084 | +1 312-917-9084 Illinois U.S.A.
  • 3129179085 | +1 312-917-9085 Illinois U.S.A.
  • 3129179086 | +1 312-917-9086 Illinois U.S.A.
  • 3129179087 | +1 312-917-9087 Illinois U.S.A.
  • 3129179088 | +1 312-917-9088 Illinois U.S.A.
  • 3129179089 | +1 312-917-9089 Illinois U.S.A.
  • 3129179090 | +1 312-917-9090 Illinois U.S.A.
  • 3129179091 | +1 312-917-9091 Illinois U.S.A.
  • 3129179092 | +1 312-917-9092 Illinois U.S.A.
  • 3129179093 | +1 312-917-9093 Illinois U.S.A.
  • 3129179094 | +1 312-917-9094 Illinois U.S.A.
  • 3129179095 | +1 312-917-9095 Illinois U.S.A.
  • 3129179096 | +1 312-917-9096 Illinois U.S.A.
  • 3129179097 | +1 312-917-9097 Illinois U.S.A.
  • 3129179098 | +1 312-917-9098 Illinois U.S.A.
  • 3129179099 | +1 312-917-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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