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).

  • 3129839000 | +1 312-983-9000 Illinois U.S.A.
  • 3129839001 | +1 312-983-9001 Illinois U.S.A.
  • 3129839002 | +1 312-983-9002 Illinois U.S.A.
  • 3129839003 | +1 312-983-9003 Illinois U.S.A.
  • 3129839004 | +1 312-983-9004 Illinois U.S.A.
  • 3129839005 | +1 312-983-9005 Illinois U.S.A.
  • 3129839006 | +1 312-983-9006 Illinois U.S.A.
  • 3129839007 | +1 312-983-9007 Illinois U.S.A.
  • 3129839008 | +1 312-983-9008 Illinois U.S.A.
  • 3129839009 | +1 312-983-9009 Illinois U.S.A.
  • 3129839010 | +1 312-983-9010 Illinois U.S.A.
  • 3129839011 | +1 312-983-9011 Illinois U.S.A.
  • 3129839012 | +1 312-983-9012 Illinois U.S.A.
  • 3129839013 | +1 312-983-9013 Illinois U.S.A.
  • 3129839014 | +1 312-983-9014 Illinois U.S.A.
  • 3129839015 | +1 312-983-9015 Illinois U.S.A.
  • 3129839016 | +1 312-983-9016 Illinois U.S.A.
  • 3129839017 | +1 312-983-9017 Illinois U.S.A.
  • 3129839018 | +1 312-983-9018 Illinois U.S.A.
  • 3129839019 | +1 312-983-9019 Illinois U.S.A.
  • 3129839020 | +1 312-983-9020 Illinois U.S.A.
  • 3129839021 | +1 312-983-9021 Illinois U.S.A.
  • 3129839022 | +1 312-983-9022 Illinois U.S.A.
  • 3129839023 | +1 312-983-9023 Illinois U.S.A.
  • 3129839024 | +1 312-983-9024 Illinois U.S.A.
  • 3129839025 | +1 312-983-9025 Illinois U.S.A.
  • 3129839026 | +1 312-983-9026 Illinois U.S.A.
  • 3129839027 | +1 312-983-9027 Illinois U.S.A.
  • 3129839028 | +1 312-983-9028 Illinois U.S.A.
  • 3129839029 | +1 312-983-9029 Illinois U.S.A.
  • 3129839030 | +1 312-983-9030 Illinois U.S.A.
  • 3129839031 | +1 312-983-9031 Illinois U.S.A.
  • 3129839032 | +1 312-983-9032 Illinois U.S.A.
  • 3129839033 | +1 312-983-9033 Illinois U.S.A.
  • 3129839034 | +1 312-983-9034 Illinois U.S.A.
  • 3129839035 | +1 312-983-9035 Illinois U.S.A.
  • 3129839036 | +1 312-983-9036 Illinois U.S.A.
  • 3129839037 | +1 312-983-9037 Illinois U.S.A.
  • 3129839038 | +1 312-983-9038 Illinois U.S.A.
  • 3129839039 | +1 312-983-9039 Illinois U.S.A.
  • 3129839040 | +1 312-983-9040 Illinois U.S.A.
  • 3129839041 | +1 312-983-9041 Illinois U.S.A.
  • 3129839042 | +1 312-983-9042 Illinois U.S.A.
  • 3129839043 | +1 312-983-9043 Illinois U.S.A.
  • 3129839044 | +1 312-983-9044 Illinois U.S.A.
  • 3129839045 | +1 312-983-9045 Illinois U.S.A.
  • 3129839046 | +1 312-983-9046 Illinois U.S.A.
  • 3129839047 | +1 312-983-9047 Illinois U.S.A.
  • 3129839048 | +1 312-983-9048 Illinois U.S.A.
  • 3129839049 | +1 312-983-9049 Illinois U.S.A.
  • 3129839050 | +1 312-983-9050 Illinois U.S.A.
  • 3129839051 | +1 312-983-9051 Illinois U.S.A.
  • 3129839052 | +1 312-983-9052 Illinois U.S.A.
  • 3129839053 | +1 312-983-9053 Illinois U.S.A.
  • 3129839054 | +1 312-983-9054 Illinois U.S.A.
  • 3129839055 | +1 312-983-9055 Illinois U.S.A.
  • 3129839056 | +1 312-983-9056 Illinois U.S.A.
  • 3129839057 | +1 312-983-9057 Illinois U.S.A.
  • 3129839058 | +1 312-983-9058 Illinois U.S.A.
  • 3129839059 | +1 312-983-9059 Illinois U.S.A.
  • 3129839060 | +1 312-983-9060 Illinois U.S.A.
  • 3129839061 | +1 312-983-9061 Illinois U.S.A.
  • 3129839062 | +1 312-983-9062 Illinois U.S.A.
  • 3129839063 | +1 312-983-9063 Illinois U.S.A.
  • 3129839064 | +1 312-983-9064 Illinois U.S.A.
  • 3129839065 | +1 312-983-9065 Illinois U.S.A.
  • 3129839066 | +1 312-983-9066 Illinois U.S.A.
  • 3129839067 | +1 312-983-9067 Illinois U.S.A.
  • 3129839068 | +1 312-983-9068 Illinois U.S.A.
  • 3129839069 | +1 312-983-9069 Illinois U.S.A.
  • 3129839070 | +1 312-983-9070 Illinois U.S.A.
  • 3129839071 | +1 312-983-9071 Illinois U.S.A.
  • 3129839072 | +1 312-983-9072 Illinois U.S.A.
  • 3129839073 | +1 312-983-9073 Illinois U.S.A.
  • 3129839074 | +1 312-983-9074 Illinois U.S.A.
  • 3129839075 | +1 312-983-9075 Illinois U.S.A.
  • 3129839076 | +1 312-983-9076 Illinois U.S.A.
  • 3129839077 | +1 312-983-9077 Illinois U.S.A.
  • 3129839078 | +1 312-983-9078 Illinois U.S.A.
  • 3129839079 | +1 312-983-9079 Illinois U.S.A.
  • 3129839080 | +1 312-983-9080 Illinois U.S.A.
  • 3129839081 | +1 312-983-9081 Illinois U.S.A.
  • 3129839082 | +1 312-983-9082 Illinois U.S.A.
  • 3129839083 | +1 312-983-9083 Illinois U.S.A.
  • 3129839084 | +1 312-983-9084 Illinois U.S.A.
  • 3129839085 | +1 312-983-9085 Illinois U.S.A.
  • 3129839086 | +1 312-983-9086 Illinois U.S.A.
  • 3129839087 | +1 312-983-9087 Illinois U.S.A.
  • 3129839088 | +1 312-983-9088 Illinois U.S.A.
  • 3129839089 | +1 312-983-9089 Illinois U.S.A.
  • 3129839090 | +1 312-983-9090 Illinois U.S.A.
  • 3129839091 | +1 312-983-9091 Illinois U.S.A.
  • 3129839092 | +1 312-983-9092 Illinois U.S.A.
  • 3129839093 | +1 312-983-9093 Illinois U.S.A.
  • 3129839094 | +1 312-983-9094 Illinois U.S.A.
  • 3129839095 | +1 312-983-9095 Illinois U.S.A.
  • 3129839096 | +1 312-983-9096 Illinois U.S.A.
  • 3129839097 | +1 312-983-9097 Illinois U.S.A.
  • 3129839098 | +1 312-983-9098 Illinois U.S.A.
  • 3129839099 | +1 312-983-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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