CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - Wireless

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).

  • 3124516000 | +1 312-451-6000 Illinois U.S.A.
  • 3124516001 | +1 312-451-6001 Illinois U.S.A.
  • 3124516002 | +1 312-451-6002 Illinois U.S.A.
  • 3124516003 | +1 312-451-6003 Illinois U.S.A.
  • 3124516004 | +1 312-451-6004 Illinois U.S.A.
  • 3124516005 | +1 312-451-6005 Illinois U.S.A.
  • 3124516006 | +1 312-451-6006 Illinois U.S.A.
  • 3124516007 | +1 312-451-6007 Illinois U.S.A.
  • 3124516008 | +1 312-451-6008 Illinois U.S.A.
  • 3124516009 | +1 312-451-6009 Illinois U.S.A.
  • 3124516010 | +1 312-451-6010 Illinois U.S.A.
  • 3124516011 | +1 312-451-6011 Illinois U.S.A.
  • 3124516012 | +1 312-451-6012 Illinois U.S.A.
  • 3124516013 | +1 312-451-6013 Illinois U.S.A.
  • 3124516014 | +1 312-451-6014 Illinois U.S.A.
  • 3124516015 | +1 312-451-6015 Illinois U.S.A.
  • 3124516016 | +1 312-451-6016 Illinois U.S.A.
  • 3124516017 | +1 312-451-6017 Illinois U.S.A.
  • 3124516018 | +1 312-451-6018 Illinois U.S.A.
  • 3124516019 | +1 312-451-6019 Illinois U.S.A.
  • 3124516020 | +1 312-451-6020 Illinois U.S.A.
  • 3124516021 | +1 312-451-6021 Illinois U.S.A.
  • 3124516022 | +1 312-451-6022 Illinois U.S.A.
  • 3124516023 | +1 312-451-6023 Illinois U.S.A.
  • 3124516024 | +1 312-451-6024 Illinois U.S.A.
  • 3124516025 | +1 312-451-6025 Illinois U.S.A.
  • 3124516026 | +1 312-451-6026 Illinois U.S.A.
  • 3124516027 | +1 312-451-6027 Illinois U.S.A.
  • 3124516028 | +1 312-451-6028 Illinois U.S.A.
  • 3124516029 | +1 312-451-6029 Illinois U.S.A.
  • 3124516030 | +1 312-451-6030 Illinois U.S.A.
  • 3124516031 | +1 312-451-6031 Illinois U.S.A.
  • 3124516032 | +1 312-451-6032 Illinois U.S.A.
  • 3124516033 | +1 312-451-6033 Illinois U.S.A.
  • 3124516034 | +1 312-451-6034 Illinois U.S.A.
  • 3124516035 | +1 312-451-6035 Illinois U.S.A.
  • 3124516036 | +1 312-451-6036 Illinois U.S.A.
  • 3124516037 | +1 312-451-6037 Illinois U.S.A.
  • 3124516038 | +1 312-451-6038 Illinois U.S.A.
  • 3124516039 | +1 312-451-6039 Illinois U.S.A.
  • 3124516040 | +1 312-451-6040 Illinois U.S.A.
  • 3124516041 | +1 312-451-6041 Illinois U.S.A.
  • 3124516042 | +1 312-451-6042 Illinois U.S.A.
  • 3124516043 | +1 312-451-6043 Illinois U.S.A.
  • 3124516044 | +1 312-451-6044 Illinois U.S.A.
  • 3124516045 | +1 312-451-6045 Illinois U.S.A.
  • 3124516046 | +1 312-451-6046 Illinois U.S.A.
  • 3124516047 | +1 312-451-6047 Illinois U.S.A.
  • 3124516048 | +1 312-451-6048 Illinois U.S.A.
  • 3124516049 | +1 312-451-6049 Illinois U.S.A.
  • 3124516050 | +1 312-451-6050 Illinois U.S.A.
  • 3124516051 | +1 312-451-6051 Illinois U.S.A.
  • 3124516052 | +1 312-451-6052 Illinois U.S.A.
  • 3124516053 | +1 312-451-6053 Illinois U.S.A.
  • 3124516054 | +1 312-451-6054 Illinois U.S.A.
  • 3124516055 | +1 312-451-6055 Illinois U.S.A.
  • 3124516056 | +1 312-451-6056 Illinois U.S.A.
  • 3124516057 | +1 312-451-6057 Illinois U.S.A.
  • 3124516058 | +1 312-451-6058 Illinois U.S.A.
  • 3124516059 | +1 312-451-6059 Illinois U.S.A.
  • 3124516060 | +1 312-451-6060 Illinois U.S.A.
  • 3124516061 | +1 312-451-6061 Illinois U.S.A.
  • 3124516062 | +1 312-451-6062 Illinois U.S.A.
  • 3124516063 | +1 312-451-6063 Illinois U.S.A.
  • 3124516064 | +1 312-451-6064 Illinois U.S.A.
  • 3124516065 | +1 312-451-6065 Illinois U.S.A.
  • 3124516066 | +1 312-451-6066 Illinois U.S.A.
  • 3124516067 | +1 312-451-6067 Illinois U.S.A.
  • 3124516068 | +1 312-451-6068 Illinois U.S.A.
  • 3124516069 | +1 312-451-6069 Illinois U.S.A.
  • 3124516070 | +1 312-451-6070 Illinois U.S.A.
  • 3124516071 | +1 312-451-6071 Illinois U.S.A.
  • 3124516072 | +1 312-451-6072 Illinois U.S.A.
  • 3124516073 | +1 312-451-6073 Illinois U.S.A.
  • 3124516074 | +1 312-451-6074 Illinois U.S.A.
  • 3124516075 | +1 312-451-6075 Illinois U.S.A.
  • 3124516076 | +1 312-451-6076 Illinois U.S.A.
  • 3124516077 | +1 312-451-6077 Illinois U.S.A.
  • 3124516078 | +1 312-451-6078 Illinois U.S.A.
  • 3124516079 | +1 312-451-6079 Illinois U.S.A.
  • 3124516080 | +1 312-451-6080 Illinois U.S.A.
  • 3124516081 | +1 312-451-6081 Illinois U.S.A.
  • 3124516082 | +1 312-451-6082 Illinois U.S.A.
  • 3124516083 | +1 312-451-6083 Illinois U.S.A.
  • 3124516084 | +1 312-451-6084 Illinois U.S.A.
  • 3124516085 | +1 312-451-6085 Illinois U.S.A.
  • 3124516086 | +1 312-451-6086 Illinois U.S.A.
  • 3124516087 | +1 312-451-6087 Illinois U.S.A.
  • 3124516088 | +1 312-451-6088 Illinois U.S.A.
  • 3124516089 | +1 312-451-6089 Illinois U.S.A.
  • 3124516090 | +1 312-451-6090 Illinois U.S.A.
  • 3124516091 | +1 312-451-6091 Illinois U.S.A.
  • 3124516092 | +1 312-451-6092 Illinois U.S.A.
  • 3124516093 | +1 312-451-6093 Illinois U.S.A.
  • 3124516094 | +1 312-451-6094 Illinois U.S.A.
  • 3124516095 | +1 312-451-6095 Illinois U.S.A.
  • 3124516096 | +1 312-451-6096 Illinois U.S.A.
  • 3124516097 | +1 312-451-6097 Illinois U.S.A.
  • 3124516098 | +1 312-451-6098 Illinois U.S.A.
  • 3124516099 | +1 312-451-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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