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).

  • 3123389000 | +1 312-338-9000 Illinois U.S.A.
  • 3123389001 | +1 312-338-9001 Illinois U.S.A.
  • 3123389002 | +1 312-338-9002 Illinois U.S.A.
  • 3123389003 | +1 312-338-9003 Illinois U.S.A.
  • 3123389004 | +1 312-338-9004 Illinois U.S.A.
  • 3123389005 | +1 312-338-9005 Illinois U.S.A.
  • 3123389006 | +1 312-338-9006 Illinois U.S.A.
  • 3123389007 | +1 312-338-9007 Illinois U.S.A.
  • 3123389008 | +1 312-338-9008 Illinois U.S.A.
  • 3123389009 | +1 312-338-9009 Illinois U.S.A.
  • 3123389010 | +1 312-338-9010 Illinois U.S.A.
  • 3123389011 | +1 312-338-9011 Illinois U.S.A.
  • 3123389012 | +1 312-338-9012 Illinois U.S.A.
  • 3123389013 | +1 312-338-9013 Illinois U.S.A.
  • 3123389014 | +1 312-338-9014 Illinois U.S.A.
  • 3123389015 | +1 312-338-9015 Illinois U.S.A.
  • 3123389016 | +1 312-338-9016 Illinois U.S.A.
  • 3123389017 | +1 312-338-9017 Illinois U.S.A.
  • 3123389018 | +1 312-338-9018 Illinois U.S.A.
  • 3123389019 | +1 312-338-9019 Illinois U.S.A.
  • 3123389020 | +1 312-338-9020 Illinois U.S.A.
  • 3123389021 | +1 312-338-9021 Illinois U.S.A.
  • 3123389022 | +1 312-338-9022 Illinois U.S.A.
  • 3123389023 | +1 312-338-9023 Illinois U.S.A.
  • 3123389024 | +1 312-338-9024 Illinois U.S.A.
  • 3123389025 | +1 312-338-9025 Illinois U.S.A.
  • 3123389026 | +1 312-338-9026 Illinois U.S.A.
  • 3123389027 | +1 312-338-9027 Illinois U.S.A.
  • 3123389028 | +1 312-338-9028 Illinois U.S.A.
  • 3123389029 | +1 312-338-9029 Illinois U.S.A.
  • 3123389030 | +1 312-338-9030 Illinois U.S.A.
  • 3123389031 | +1 312-338-9031 Illinois U.S.A.
  • 3123389032 | +1 312-338-9032 Illinois U.S.A.
  • 3123389033 | +1 312-338-9033 Illinois U.S.A.
  • 3123389034 | +1 312-338-9034 Illinois U.S.A.
  • 3123389035 | +1 312-338-9035 Illinois U.S.A.
  • 3123389036 | +1 312-338-9036 Illinois U.S.A.
  • 3123389037 | +1 312-338-9037 Illinois U.S.A.
  • 3123389038 | +1 312-338-9038 Illinois U.S.A.
  • 3123389039 | +1 312-338-9039 Illinois U.S.A.
  • 3123389040 | +1 312-338-9040 Illinois U.S.A.
  • 3123389041 | +1 312-338-9041 Illinois U.S.A.
  • 3123389042 | +1 312-338-9042 Illinois U.S.A.
  • 3123389043 | +1 312-338-9043 Illinois U.S.A.
  • 3123389044 | +1 312-338-9044 Illinois U.S.A.
  • 3123389045 | +1 312-338-9045 Illinois U.S.A.
  • 3123389046 | +1 312-338-9046 Illinois U.S.A.
  • 3123389047 | +1 312-338-9047 Illinois U.S.A.
  • 3123389048 | +1 312-338-9048 Illinois U.S.A.
  • 3123389049 | +1 312-338-9049 Illinois U.S.A.
  • 3123389050 | +1 312-338-9050 Illinois U.S.A.
  • 3123389051 | +1 312-338-9051 Illinois U.S.A.
  • 3123389052 | +1 312-338-9052 Illinois U.S.A.
  • 3123389053 | +1 312-338-9053 Illinois U.S.A.
  • 3123389054 | +1 312-338-9054 Illinois U.S.A.
  • 3123389055 | +1 312-338-9055 Illinois U.S.A.
  • 3123389056 | +1 312-338-9056 Illinois U.S.A.
  • 3123389057 | +1 312-338-9057 Illinois U.S.A.
  • 3123389058 | +1 312-338-9058 Illinois U.S.A.
  • 3123389059 | +1 312-338-9059 Illinois U.S.A.
  • 3123389060 | +1 312-338-9060 Illinois U.S.A.
  • 3123389061 | +1 312-338-9061 Illinois U.S.A.
  • 3123389062 | +1 312-338-9062 Illinois U.S.A.
  • 3123389063 | +1 312-338-9063 Illinois U.S.A.
  • 3123389064 | +1 312-338-9064 Illinois U.S.A.
  • 3123389065 | +1 312-338-9065 Illinois U.S.A.
  • 3123389066 | +1 312-338-9066 Illinois U.S.A.
  • 3123389067 | +1 312-338-9067 Illinois U.S.A.
  • 3123389068 | +1 312-338-9068 Illinois U.S.A.
  • 3123389069 | +1 312-338-9069 Illinois U.S.A.
  • 3123389070 | +1 312-338-9070 Illinois U.S.A.
  • 3123389071 | +1 312-338-9071 Illinois U.S.A.
  • 3123389072 | +1 312-338-9072 Illinois U.S.A.
  • 3123389073 | +1 312-338-9073 Illinois U.S.A.
  • 3123389074 | +1 312-338-9074 Illinois U.S.A.
  • 3123389075 | +1 312-338-9075 Illinois U.S.A.
  • 3123389076 | +1 312-338-9076 Illinois U.S.A.
  • 3123389077 | +1 312-338-9077 Illinois U.S.A.
  • 3123389078 | +1 312-338-9078 Illinois U.S.A.
  • 3123389079 | +1 312-338-9079 Illinois U.S.A.
  • 3123389080 | +1 312-338-9080 Illinois U.S.A.
  • 3123389081 | +1 312-338-9081 Illinois U.S.A.
  • 3123389082 | +1 312-338-9082 Illinois U.S.A.
  • 3123389083 | +1 312-338-9083 Illinois U.S.A.
  • 3123389084 | +1 312-338-9084 Illinois U.S.A.
  • 3123389085 | +1 312-338-9085 Illinois U.S.A.
  • 3123389086 | +1 312-338-9086 Illinois U.S.A.
  • 3123389087 | +1 312-338-9087 Illinois U.S.A.
  • 3123389088 | +1 312-338-9088 Illinois U.S.A.
  • 3123389089 | +1 312-338-9089 Illinois U.S.A.
  • 3123389090 | +1 312-338-9090 Illinois U.S.A.
  • 3123389091 | +1 312-338-9091 Illinois U.S.A.
  • 3123389092 | +1 312-338-9092 Illinois U.S.A.
  • 3123389093 | +1 312-338-9093 Illinois U.S.A.
  • 3123389094 | +1 312-338-9094 Illinois U.S.A.
  • 3123389095 | +1 312-338-9095 Illinois U.S.A.
  • 3123389096 | +1 312-338-9096 Illinois U.S.A.
  • 3123389097 | +1 312-338-9097 Illinois U.S.A.
  • 3123389098 | +1 312-338-9098 Illinois U.S.A.
  • 3123389099 | +1 312-338-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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