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).

  • 3122397000 | +1 312-239-7000 Illinois U.S.A.
  • 3122397001 | +1 312-239-7001 Illinois U.S.A.
  • 3122397002 | +1 312-239-7002 Illinois U.S.A.
  • 3122397003 | +1 312-239-7003 Illinois U.S.A.
  • 3122397004 | +1 312-239-7004 Illinois U.S.A.
  • 3122397005 | +1 312-239-7005 Illinois U.S.A.
  • 3122397006 | +1 312-239-7006 Illinois U.S.A.
  • 3122397007 | +1 312-239-7007 Illinois U.S.A.
  • 3122397008 | +1 312-239-7008 Illinois U.S.A.
  • 3122397009 | +1 312-239-7009 Illinois U.S.A.
  • 3122397010 | +1 312-239-7010 Illinois U.S.A.
  • 3122397011 | +1 312-239-7011 Illinois U.S.A.
  • 3122397012 | +1 312-239-7012 Illinois U.S.A.
  • 3122397013 | +1 312-239-7013 Illinois U.S.A.
  • 3122397014 | +1 312-239-7014 Illinois U.S.A.
  • 3122397015 | +1 312-239-7015 Illinois U.S.A.
  • 3122397016 | +1 312-239-7016 Illinois U.S.A.
  • 3122397017 | +1 312-239-7017 Illinois U.S.A.
  • 3122397018 | +1 312-239-7018 Illinois U.S.A.
  • 3122397019 | +1 312-239-7019 Illinois U.S.A.
  • 3122397020 | +1 312-239-7020 Illinois U.S.A.
  • 3122397021 | +1 312-239-7021 Illinois U.S.A.
  • 3122397022 | +1 312-239-7022 Illinois U.S.A.
  • 3122397023 | +1 312-239-7023 Illinois U.S.A.
  • 3122397024 | +1 312-239-7024 Illinois U.S.A.
  • 3122397025 | +1 312-239-7025 Illinois U.S.A.
  • 3122397026 | +1 312-239-7026 Illinois U.S.A.
  • 3122397027 | +1 312-239-7027 Illinois U.S.A.
  • 3122397028 | +1 312-239-7028 Illinois U.S.A.
  • 3122397029 | +1 312-239-7029 Illinois U.S.A.
  • 3122397030 | +1 312-239-7030 Illinois U.S.A.
  • 3122397031 | +1 312-239-7031 Illinois U.S.A.
  • 3122397032 | +1 312-239-7032 Illinois U.S.A.
  • 3122397033 | +1 312-239-7033 Illinois U.S.A.
  • 3122397034 | +1 312-239-7034 Illinois U.S.A.
  • 3122397035 | +1 312-239-7035 Illinois U.S.A.
  • 3122397036 | +1 312-239-7036 Illinois U.S.A.
  • 3122397037 | +1 312-239-7037 Illinois U.S.A.
  • 3122397038 | +1 312-239-7038 Illinois U.S.A.
  • 3122397039 | +1 312-239-7039 Illinois U.S.A.
  • 3122397040 | +1 312-239-7040 Illinois U.S.A.
  • 3122397041 | +1 312-239-7041 Illinois U.S.A.
  • 3122397042 | +1 312-239-7042 Illinois U.S.A.
  • 3122397043 | +1 312-239-7043 Illinois U.S.A.
  • 3122397044 | +1 312-239-7044 Illinois U.S.A.
  • 3122397045 | +1 312-239-7045 Illinois U.S.A.
  • 3122397046 | +1 312-239-7046 Illinois U.S.A.
  • 3122397047 | +1 312-239-7047 Illinois U.S.A.
  • 3122397048 | +1 312-239-7048 Illinois U.S.A.
  • 3122397049 | +1 312-239-7049 Illinois U.S.A.
  • 3122397050 | +1 312-239-7050 Illinois U.S.A.
  • 3122397051 | +1 312-239-7051 Illinois U.S.A.
  • 3122397052 | +1 312-239-7052 Illinois U.S.A.
  • 3122397053 | +1 312-239-7053 Illinois U.S.A.
  • 3122397054 | +1 312-239-7054 Illinois U.S.A.
  • 3122397055 | +1 312-239-7055 Illinois U.S.A.
  • 3122397056 | +1 312-239-7056 Illinois U.S.A.
  • 3122397057 | +1 312-239-7057 Illinois U.S.A.
  • 3122397058 | +1 312-239-7058 Illinois U.S.A.
  • 3122397059 | +1 312-239-7059 Illinois U.S.A.
  • 3122397060 | +1 312-239-7060 Illinois U.S.A.
  • 3122397061 | +1 312-239-7061 Illinois U.S.A.
  • 3122397062 | +1 312-239-7062 Illinois U.S.A.
  • 3122397063 | +1 312-239-7063 Illinois U.S.A.
  • 3122397064 | +1 312-239-7064 Illinois U.S.A.
  • 3122397065 | +1 312-239-7065 Illinois U.S.A.
  • 3122397066 | +1 312-239-7066 Illinois U.S.A.
  • 3122397067 | +1 312-239-7067 Illinois U.S.A.
  • 3122397068 | +1 312-239-7068 Illinois U.S.A.
  • 3122397069 | +1 312-239-7069 Illinois U.S.A.
  • 3122397070 | +1 312-239-7070 Illinois U.S.A.
  • 3122397071 | +1 312-239-7071 Illinois U.S.A.
  • 3122397072 | +1 312-239-7072 Illinois U.S.A.
  • 3122397073 | +1 312-239-7073 Illinois U.S.A.
  • 3122397074 | +1 312-239-7074 Illinois U.S.A.
  • 3122397075 | +1 312-239-7075 Illinois U.S.A.
  • 3122397076 | +1 312-239-7076 Illinois U.S.A.
  • 3122397077 | +1 312-239-7077 Illinois U.S.A.
  • 3122397078 | +1 312-239-7078 Illinois U.S.A.
  • 3122397079 | +1 312-239-7079 Illinois U.S.A.
  • 3122397080 | +1 312-239-7080 Illinois U.S.A.
  • 3122397081 | +1 312-239-7081 Illinois U.S.A.
  • 3122397082 | +1 312-239-7082 Illinois U.S.A.
  • 3122397083 | +1 312-239-7083 Illinois U.S.A.
  • 3122397084 | +1 312-239-7084 Illinois U.S.A.
  • 3122397085 | +1 312-239-7085 Illinois U.S.A.
  • 3122397086 | +1 312-239-7086 Illinois U.S.A.
  • 3122397087 | +1 312-239-7087 Illinois U.S.A.
  • 3122397088 | +1 312-239-7088 Illinois U.S.A.
  • 3122397089 | +1 312-239-7089 Illinois U.S.A.
  • 3122397090 | +1 312-239-7090 Illinois U.S.A.
  • 3122397091 | +1 312-239-7091 Illinois U.S.A.
  • 3122397092 | +1 312-239-7092 Illinois U.S.A.
  • 3122397093 | +1 312-239-7093 Illinois U.S.A.
  • 3122397094 | +1 312-239-7094 Illinois U.S.A.
  • 3122397095 | +1 312-239-7095 Illinois U.S.A.
  • 3122397096 | +1 312-239-7096 Illinois U.S.A.
  • 3122397097 | +1 312-239-7097 Illinois U.S.A.
  • 3122397098 | +1 312-239-7098 Illinois U.S.A.
  • 3122397099 | +1 312-239-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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