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).

  • 3129356000 | +1 312-935-6000 Illinois U.S.A.
  • 3129356001 | +1 312-935-6001 Illinois U.S.A.
  • 3129356002 | +1 312-935-6002 Illinois U.S.A.
  • 3129356003 | +1 312-935-6003 Illinois U.S.A.
  • 3129356004 | +1 312-935-6004 Illinois U.S.A.
  • 3129356005 | +1 312-935-6005 Illinois U.S.A.
  • 3129356006 | +1 312-935-6006 Illinois U.S.A.
  • 3129356007 | +1 312-935-6007 Illinois U.S.A.
  • 3129356008 | +1 312-935-6008 Illinois U.S.A.
  • 3129356009 | +1 312-935-6009 Illinois U.S.A.
  • 3129356010 | +1 312-935-6010 Illinois U.S.A.
  • 3129356011 | +1 312-935-6011 Illinois U.S.A.
  • 3129356012 | +1 312-935-6012 Illinois U.S.A.
  • 3129356013 | +1 312-935-6013 Illinois U.S.A.
  • 3129356014 | +1 312-935-6014 Illinois U.S.A.
  • 3129356015 | +1 312-935-6015 Illinois U.S.A.
  • 3129356016 | +1 312-935-6016 Illinois U.S.A.
  • 3129356017 | +1 312-935-6017 Illinois U.S.A.
  • 3129356018 | +1 312-935-6018 Illinois U.S.A.
  • 3129356019 | +1 312-935-6019 Illinois U.S.A.
  • 3129356020 | +1 312-935-6020 Illinois U.S.A.
  • 3129356021 | +1 312-935-6021 Illinois U.S.A.
  • 3129356022 | +1 312-935-6022 Illinois U.S.A.
  • 3129356023 | +1 312-935-6023 Illinois U.S.A.
  • 3129356024 | +1 312-935-6024 Illinois U.S.A.
  • 3129356025 | +1 312-935-6025 Illinois U.S.A.
  • 3129356026 | +1 312-935-6026 Illinois U.S.A.
  • 3129356027 | +1 312-935-6027 Illinois U.S.A.
  • 3129356028 | +1 312-935-6028 Illinois U.S.A.
  • 3129356029 | +1 312-935-6029 Illinois U.S.A.
  • 3129356030 | +1 312-935-6030 Illinois U.S.A.
  • 3129356031 | +1 312-935-6031 Illinois U.S.A.
  • 3129356032 | +1 312-935-6032 Illinois U.S.A.
  • 3129356033 | +1 312-935-6033 Illinois U.S.A.
  • 3129356034 | +1 312-935-6034 Illinois U.S.A.
  • 3129356035 | +1 312-935-6035 Illinois U.S.A.
  • 3129356036 | +1 312-935-6036 Illinois U.S.A.
  • 3129356037 | +1 312-935-6037 Illinois U.S.A.
  • 3129356038 | +1 312-935-6038 Illinois U.S.A.
  • 3129356039 | +1 312-935-6039 Illinois U.S.A.
  • 3129356040 | +1 312-935-6040 Illinois U.S.A.
  • 3129356041 | +1 312-935-6041 Illinois U.S.A.
  • 3129356042 | +1 312-935-6042 Illinois U.S.A.
  • 3129356043 | +1 312-935-6043 Illinois U.S.A.
  • 3129356044 | +1 312-935-6044 Illinois U.S.A.
  • 3129356045 | +1 312-935-6045 Illinois U.S.A.
  • 3129356046 | +1 312-935-6046 Illinois U.S.A.
  • 3129356047 | +1 312-935-6047 Illinois U.S.A.
  • 3129356048 | +1 312-935-6048 Illinois U.S.A.
  • 3129356049 | +1 312-935-6049 Illinois U.S.A.
  • 3129356050 | +1 312-935-6050 Illinois U.S.A.
  • 3129356051 | +1 312-935-6051 Illinois U.S.A.
  • 3129356052 | +1 312-935-6052 Illinois U.S.A.
  • 3129356053 | +1 312-935-6053 Illinois U.S.A.
  • 3129356054 | +1 312-935-6054 Illinois U.S.A.
  • 3129356055 | +1 312-935-6055 Illinois U.S.A.
  • 3129356056 | +1 312-935-6056 Illinois U.S.A.
  • 3129356057 | +1 312-935-6057 Illinois U.S.A.
  • 3129356058 | +1 312-935-6058 Illinois U.S.A.
  • 3129356059 | +1 312-935-6059 Illinois U.S.A.
  • 3129356060 | +1 312-935-6060 Illinois U.S.A.
  • 3129356061 | +1 312-935-6061 Illinois U.S.A.
  • 3129356062 | +1 312-935-6062 Illinois U.S.A.
  • 3129356063 | +1 312-935-6063 Illinois U.S.A.
  • 3129356064 | +1 312-935-6064 Illinois U.S.A.
  • 3129356065 | +1 312-935-6065 Illinois U.S.A.
  • 3129356066 | +1 312-935-6066 Illinois U.S.A.
  • 3129356067 | +1 312-935-6067 Illinois U.S.A.
  • 3129356068 | +1 312-935-6068 Illinois U.S.A.
  • 3129356069 | +1 312-935-6069 Illinois U.S.A.
  • 3129356070 | +1 312-935-6070 Illinois U.S.A.
  • 3129356071 | +1 312-935-6071 Illinois U.S.A.
  • 3129356072 | +1 312-935-6072 Illinois U.S.A.
  • 3129356073 | +1 312-935-6073 Illinois U.S.A.
  • 3129356074 | +1 312-935-6074 Illinois U.S.A.
  • 3129356075 | +1 312-935-6075 Illinois U.S.A.
  • 3129356076 | +1 312-935-6076 Illinois U.S.A.
  • 3129356077 | +1 312-935-6077 Illinois U.S.A.
  • 3129356078 | +1 312-935-6078 Illinois U.S.A.
  • 3129356079 | +1 312-935-6079 Illinois U.S.A.
  • 3129356080 | +1 312-935-6080 Illinois U.S.A.
  • 3129356081 | +1 312-935-6081 Illinois U.S.A.
  • 3129356082 | +1 312-935-6082 Illinois U.S.A.
  • 3129356083 | +1 312-935-6083 Illinois U.S.A.
  • 3129356084 | +1 312-935-6084 Illinois U.S.A.
  • 3129356085 | +1 312-935-6085 Illinois U.S.A.
  • 3129356086 | +1 312-935-6086 Illinois U.S.A.
  • 3129356087 | +1 312-935-6087 Illinois U.S.A.
  • 3129356088 | +1 312-935-6088 Illinois U.S.A.
  • 3129356089 | +1 312-935-6089 Illinois U.S.A.
  • 3129356090 | +1 312-935-6090 Illinois U.S.A.
  • 3129356091 | +1 312-935-6091 Illinois U.S.A.
  • 3129356092 | +1 312-935-6092 Illinois U.S.A.
  • 3129356093 | +1 312-935-6093 Illinois U.S.A.
  • 3129356094 | +1 312-935-6094 Illinois U.S.A.
  • 3129356095 | +1 312-935-6095 Illinois U.S.A.
  • 3129356096 | +1 312-935-6096 Illinois U.S.A.
  • 3129356097 | +1 312-935-6097 Illinois U.S.A.
  • 3129356098 | +1 312-935-6098 Illinois U.S.A.
  • 3129356099 | +1 312-935-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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