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).

  • 3127946000 | +1 312-794-6000 Illinois U.S.A.
  • 3127946001 | +1 312-794-6001 Illinois U.S.A.
  • 3127946002 | +1 312-794-6002 Illinois U.S.A.
  • 3127946003 | +1 312-794-6003 Illinois U.S.A.
  • 3127946004 | +1 312-794-6004 Illinois U.S.A.
  • 3127946005 | +1 312-794-6005 Illinois U.S.A.
  • 3127946006 | +1 312-794-6006 Illinois U.S.A.
  • 3127946007 | +1 312-794-6007 Illinois U.S.A.
  • 3127946008 | +1 312-794-6008 Illinois U.S.A.
  • 3127946009 | +1 312-794-6009 Illinois U.S.A.
  • 3127946010 | +1 312-794-6010 Illinois U.S.A.
  • 3127946011 | +1 312-794-6011 Illinois U.S.A.
  • 3127946012 | +1 312-794-6012 Illinois U.S.A.
  • 3127946013 | +1 312-794-6013 Illinois U.S.A.
  • 3127946014 | +1 312-794-6014 Illinois U.S.A.
  • 3127946015 | +1 312-794-6015 Illinois U.S.A.
  • 3127946016 | +1 312-794-6016 Illinois U.S.A.
  • 3127946017 | +1 312-794-6017 Illinois U.S.A.
  • 3127946018 | +1 312-794-6018 Illinois U.S.A.
  • 3127946019 | +1 312-794-6019 Illinois U.S.A.
  • 3127946020 | +1 312-794-6020 Illinois U.S.A.
  • 3127946021 | +1 312-794-6021 Illinois U.S.A.
  • 3127946022 | +1 312-794-6022 Illinois U.S.A.
  • 3127946023 | +1 312-794-6023 Illinois U.S.A.
  • 3127946024 | +1 312-794-6024 Illinois U.S.A.
  • 3127946025 | +1 312-794-6025 Illinois U.S.A.
  • 3127946026 | +1 312-794-6026 Illinois U.S.A.
  • 3127946027 | +1 312-794-6027 Illinois U.S.A.
  • 3127946028 | +1 312-794-6028 Illinois U.S.A.
  • 3127946029 | +1 312-794-6029 Illinois U.S.A.
  • 3127946030 | +1 312-794-6030 Illinois U.S.A.
  • 3127946031 | +1 312-794-6031 Illinois U.S.A.
  • 3127946032 | +1 312-794-6032 Illinois U.S.A.
  • 3127946033 | +1 312-794-6033 Illinois U.S.A.
  • 3127946034 | +1 312-794-6034 Illinois U.S.A.
  • 3127946035 | +1 312-794-6035 Illinois U.S.A.
  • 3127946036 | +1 312-794-6036 Illinois U.S.A.
  • 3127946037 | +1 312-794-6037 Illinois U.S.A.
  • 3127946038 | +1 312-794-6038 Illinois U.S.A.
  • 3127946039 | +1 312-794-6039 Illinois U.S.A.
  • 3127946040 | +1 312-794-6040 Illinois U.S.A.
  • 3127946041 | +1 312-794-6041 Illinois U.S.A.
  • 3127946042 | +1 312-794-6042 Illinois U.S.A.
  • 3127946043 | +1 312-794-6043 Illinois U.S.A.
  • 3127946044 | +1 312-794-6044 Illinois U.S.A.
  • 3127946045 | +1 312-794-6045 Illinois U.S.A.
  • 3127946046 | +1 312-794-6046 Illinois U.S.A.
  • 3127946047 | +1 312-794-6047 Illinois U.S.A.
  • 3127946048 | +1 312-794-6048 Illinois U.S.A.
  • 3127946049 | +1 312-794-6049 Illinois U.S.A.
  • 3127946050 | +1 312-794-6050 Illinois U.S.A.
  • 3127946051 | +1 312-794-6051 Illinois U.S.A.
  • 3127946052 | +1 312-794-6052 Illinois U.S.A.
  • 3127946053 | +1 312-794-6053 Illinois U.S.A.
  • 3127946054 | +1 312-794-6054 Illinois U.S.A.
  • 3127946055 | +1 312-794-6055 Illinois U.S.A.
  • 3127946056 | +1 312-794-6056 Illinois U.S.A.
  • 3127946057 | +1 312-794-6057 Illinois U.S.A.
  • 3127946058 | +1 312-794-6058 Illinois U.S.A.
  • 3127946059 | +1 312-794-6059 Illinois U.S.A.
  • 3127946060 | +1 312-794-6060 Illinois U.S.A.
  • 3127946061 | +1 312-794-6061 Illinois U.S.A.
  • 3127946062 | +1 312-794-6062 Illinois U.S.A.
  • 3127946063 | +1 312-794-6063 Illinois U.S.A.
  • 3127946064 | +1 312-794-6064 Illinois U.S.A.
  • 3127946065 | +1 312-794-6065 Illinois U.S.A.
  • 3127946066 | +1 312-794-6066 Illinois U.S.A.
  • 3127946067 | +1 312-794-6067 Illinois U.S.A.
  • 3127946068 | +1 312-794-6068 Illinois U.S.A.
  • 3127946069 | +1 312-794-6069 Illinois U.S.A.
  • 3127946070 | +1 312-794-6070 Illinois U.S.A.
  • 3127946071 | +1 312-794-6071 Illinois U.S.A.
  • 3127946072 | +1 312-794-6072 Illinois U.S.A.
  • 3127946073 | +1 312-794-6073 Illinois U.S.A.
  • 3127946074 | +1 312-794-6074 Illinois U.S.A.
  • 3127946075 | +1 312-794-6075 Illinois U.S.A.
  • 3127946076 | +1 312-794-6076 Illinois U.S.A.
  • 3127946077 | +1 312-794-6077 Illinois U.S.A.
  • 3127946078 | +1 312-794-6078 Illinois U.S.A.
  • 3127946079 | +1 312-794-6079 Illinois U.S.A.
  • 3127946080 | +1 312-794-6080 Illinois U.S.A.
  • 3127946081 | +1 312-794-6081 Illinois U.S.A.
  • 3127946082 | +1 312-794-6082 Illinois U.S.A.
  • 3127946083 | +1 312-794-6083 Illinois U.S.A.
  • 3127946084 | +1 312-794-6084 Illinois U.S.A.
  • 3127946085 | +1 312-794-6085 Illinois U.S.A.
  • 3127946086 | +1 312-794-6086 Illinois U.S.A.
  • 3127946087 | +1 312-794-6087 Illinois U.S.A.
  • 3127946088 | +1 312-794-6088 Illinois U.S.A.
  • 3127946089 | +1 312-794-6089 Illinois U.S.A.
  • 3127946090 | +1 312-794-6090 Illinois U.S.A.
  • 3127946091 | +1 312-794-6091 Illinois U.S.A.
  • 3127946092 | +1 312-794-6092 Illinois U.S.A.
  • 3127946093 | +1 312-794-6093 Illinois U.S.A.
  • 3127946094 | +1 312-794-6094 Illinois U.S.A.
  • 3127946095 | +1 312-794-6095 Illinois U.S.A.
  • 3127946096 | +1 312-794-6096 Illinois U.S.A.
  • 3127946097 | +1 312-794-6097 Illinois U.S.A.
  • 3127946098 | +1 312-794-6098 Illinois U.S.A.
  • 3127946099 | +1 312-794-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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