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).

  • 3123829000 | +1 312-382-9000 Illinois U.S.A.
  • 3123829001 | +1 312-382-9001 Illinois U.S.A.
  • 3123829002 | +1 312-382-9002 Illinois U.S.A.
  • 3123829003 | +1 312-382-9003 Illinois U.S.A.
  • 3123829004 | +1 312-382-9004 Illinois U.S.A.
  • 3123829005 | +1 312-382-9005 Illinois U.S.A.
  • 3123829006 | +1 312-382-9006 Illinois U.S.A.
  • 3123829007 | +1 312-382-9007 Illinois U.S.A.
  • 3123829008 | +1 312-382-9008 Illinois U.S.A.
  • 3123829009 | +1 312-382-9009 Illinois U.S.A.
  • 3123829010 | +1 312-382-9010 Illinois U.S.A.
  • 3123829011 | +1 312-382-9011 Illinois U.S.A.
  • 3123829012 | +1 312-382-9012 Illinois U.S.A.
  • 3123829013 | +1 312-382-9013 Illinois U.S.A.
  • 3123829014 | +1 312-382-9014 Illinois U.S.A.
  • 3123829015 | +1 312-382-9015 Illinois U.S.A.
  • 3123829016 | +1 312-382-9016 Illinois U.S.A.
  • 3123829017 | +1 312-382-9017 Illinois U.S.A.
  • 3123829018 | +1 312-382-9018 Illinois U.S.A.
  • 3123829019 | +1 312-382-9019 Illinois U.S.A.
  • 3123829020 | +1 312-382-9020 Illinois U.S.A.
  • 3123829021 | +1 312-382-9021 Illinois U.S.A.
  • 3123829022 | +1 312-382-9022 Illinois U.S.A.
  • 3123829023 | +1 312-382-9023 Illinois U.S.A.
  • 3123829024 | +1 312-382-9024 Illinois U.S.A.
  • 3123829025 | +1 312-382-9025 Illinois U.S.A.
  • 3123829026 | +1 312-382-9026 Illinois U.S.A.
  • 3123829027 | +1 312-382-9027 Illinois U.S.A.
  • 3123829028 | +1 312-382-9028 Illinois U.S.A.
  • 3123829029 | +1 312-382-9029 Illinois U.S.A.
  • 3123829030 | +1 312-382-9030 Illinois U.S.A.
  • 3123829031 | +1 312-382-9031 Illinois U.S.A.
  • 3123829032 | +1 312-382-9032 Illinois U.S.A.
  • 3123829033 | +1 312-382-9033 Illinois U.S.A.
  • 3123829034 | +1 312-382-9034 Illinois U.S.A.
  • 3123829035 | +1 312-382-9035 Illinois U.S.A.
  • 3123829036 | +1 312-382-9036 Illinois U.S.A.
  • 3123829037 | +1 312-382-9037 Illinois U.S.A.
  • 3123829038 | +1 312-382-9038 Illinois U.S.A.
  • 3123829039 | +1 312-382-9039 Illinois U.S.A.
  • 3123829040 | +1 312-382-9040 Illinois U.S.A.
  • 3123829041 | +1 312-382-9041 Illinois U.S.A.
  • 3123829042 | +1 312-382-9042 Illinois U.S.A.
  • 3123829043 | +1 312-382-9043 Illinois U.S.A.
  • 3123829044 | +1 312-382-9044 Illinois U.S.A.
  • 3123829045 | +1 312-382-9045 Illinois U.S.A.
  • 3123829046 | +1 312-382-9046 Illinois U.S.A.
  • 3123829047 | +1 312-382-9047 Illinois U.S.A.
  • 3123829048 | +1 312-382-9048 Illinois U.S.A.
  • 3123829049 | +1 312-382-9049 Illinois U.S.A.
  • 3123829050 | +1 312-382-9050 Illinois U.S.A.
  • 3123829051 | +1 312-382-9051 Illinois U.S.A.
  • 3123829052 | +1 312-382-9052 Illinois U.S.A.
  • 3123829053 | +1 312-382-9053 Illinois U.S.A.
  • 3123829054 | +1 312-382-9054 Illinois U.S.A.
  • 3123829055 | +1 312-382-9055 Illinois U.S.A.
  • 3123829056 | +1 312-382-9056 Illinois U.S.A.
  • 3123829057 | +1 312-382-9057 Illinois U.S.A.
  • 3123829058 | +1 312-382-9058 Illinois U.S.A.
  • 3123829059 | +1 312-382-9059 Illinois U.S.A.
  • 3123829060 | +1 312-382-9060 Illinois U.S.A.
  • 3123829061 | +1 312-382-9061 Illinois U.S.A.
  • 3123829062 | +1 312-382-9062 Illinois U.S.A.
  • 3123829063 | +1 312-382-9063 Illinois U.S.A.
  • 3123829064 | +1 312-382-9064 Illinois U.S.A.
  • 3123829065 | +1 312-382-9065 Illinois U.S.A.
  • 3123829066 | +1 312-382-9066 Illinois U.S.A.
  • 3123829067 | +1 312-382-9067 Illinois U.S.A.
  • 3123829068 | +1 312-382-9068 Illinois U.S.A.
  • 3123829069 | +1 312-382-9069 Illinois U.S.A.
  • 3123829070 | +1 312-382-9070 Illinois U.S.A.
  • 3123829071 | +1 312-382-9071 Illinois U.S.A.
  • 3123829072 | +1 312-382-9072 Illinois U.S.A.
  • 3123829073 | +1 312-382-9073 Illinois U.S.A.
  • 3123829074 | +1 312-382-9074 Illinois U.S.A.
  • 3123829075 | +1 312-382-9075 Illinois U.S.A.
  • 3123829076 | +1 312-382-9076 Illinois U.S.A.
  • 3123829077 | +1 312-382-9077 Illinois U.S.A.
  • 3123829078 | +1 312-382-9078 Illinois U.S.A.
  • 3123829079 | +1 312-382-9079 Illinois U.S.A.
  • 3123829080 | +1 312-382-9080 Illinois U.S.A.
  • 3123829081 | +1 312-382-9081 Illinois U.S.A.
  • 3123829082 | +1 312-382-9082 Illinois U.S.A.
  • 3123829083 | +1 312-382-9083 Illinois U.S.A.
  • 3123829084 | +1 312-382-9084 Illinois U.S.A.
  • 3123829085 | +1 312-382-9085 Illinois U.S.A.
  • 3123829086 | +1 312-382-9086 Illinois U.S.A.
  • 3123829087 | +1 312-382-9087 Illinois U.S.A.
  • 3123829088 | +1 312-382-9088 Illinois U.S.A.
  • 3123829089 | +1 312-382-9089 Illinois U.S.A.
  • 3123829090 | +1 312-382-9090 Illinois U.S.A.
  • 3123829091 | +1 312-382-9091 Illinois U.S.A.
  • 3123829092 | +1 312-382-9092 Illinois U.S.A.
  • 3123829093 | +1 312-382-9093 Illinois U.S.A.
  • 3123829094 | +1 312-382-9094 Illinois U.S.A.
  • 3123829095 | +1 312-382-9095 Illinois U.S.A.
  • 3123829096 | +1 312-382-9096 Illinois U.S.A.
  • 3123829097 | +1 312-382-9097 Illinois U.S.A.
  • 3123829098 | +1 312-382-9098 Illinois U.S.A.
  • 3123829099 | +1 312-382-9099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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