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).

  • 3123476000 | +1 312-347-6000 Illinois U.S.A.
  • 3123476001 | +1 312-347-6001 Illinois U.S.A.
  • 3123476002 | +1 312-347-6002 Illinois U.S.A.
  • 3123476003 | +1 312-347-6003 Illinois U.S.A.
  • 3123476004 | +1 312-347-6004 Illinois U.S.A.
  • 3123476005 | +1 312-347-6005 Illinois U.S.A.
  • 3123476006 | +1 312-347-6006 Illinois U.S.A.
  • 3123476007 | +1 312-347-6007 Illinois U.S.A.
  • 3123476008 | +1 312-347-6008 Illinois U.S.A.
  • 3123476009 | +1 312-347-6009 Illinois U.S.A.
  • 3123476010 | +1 312-347-6010 Illinois U.S.A.
  • 3123476011 | +1 312-347-6011 Illinois U.S.A.
  • 3123476012 | +1 312-347-6012 Illinois U.S.A.
  • 3123476013 | +1 312-347-6013 Illinois U.S.A.
  • 3123476014 | +1 312-347-6014 Illinois U.S.A.
  • 3123476015 | +1 312-347-6015 Illinois U.S.A.
  • 3123476016 | +1 312-347-6016 Illinois U.S.A.
  • 3123476017 | +1 312-347-6017 Illinois U.S.A.
  • 3123476018 | +1 312-347-6018 Illinois U.S.A.
  • 3123476019 | +1 312-347-6019 Illinois U.S.A.
  • 3123476020 | +1 312-347-6020 Illinois U.S.A.
  • 3123476021 | +1 312-347-6021 Illinois U.S.A.
  • 3123476022 | +1 312-347-6022 Illinois U.S.A.
  • 3123476023 | +1 312-347-6023 Illinois U.S.A.
  • 3123476024 | +1 312-347-6024 Illinois U.S.A.
  • 3123476025 | +1 312-347-6025 Illinois U.S.A.
  • 3123476026 | +1 312-347-6026 Illinois U.S.A.
  • 3123476027 | +1 312-347-6027 Illinois U.S.A.
  • 3123476028 | +1 312-347-6028 Illinois U.S.A.
  • 3123476029 | +1 312-347-6029 Illinois U.S.A.
  • 3123476030 | +1 312-347-6030 Illinois U.S.A.
  • 3123476031 | +1 312-347-6031 Illinois U.S.A.
  • 3123476032 | +1 312-347-6032 Illinois U.S.A.
  • 3123476033 | +1 312-347-6033 Illinois U.S.A.
  • 3123476034 | +1 312-347-6034 Illinois U.S.A.
  • 3123476035 | +1 312-347-6035 Illinois U.S.A.
  • 3123476036 | +1 312-347-6036 Illinois U.S.A.
  • 3123476037 | +1 312-347-6037 Illinois U.S.A.
  • 3123476038 | +1 312-347-6038 Illinois U.S.A.
  • 3123476039 | +1 312-347-6039 Illinois U.S.A.
  • 3123476040 | +1 312-347-6040 Illinois U.S.A.
  • 3123476041 | +1 312-347-6041 Illinois U.S.A.
  • 3123476042 | +1 312-347-6042 Illinois U.S.A.
  • 3123476043 | +1 312-347-6043 Illinois U.S.A.
  • 3123476044 | +1 312-347-6044 Illinois U.S.A.
  • 3123476045 | +1 312-347-6045 Illinois U.S.A.
  • 3123476046 | +1 312-347-6046 Illinois U.S.A.
  • 3123476047 | +1 312-347-6047 Illinois U.S.A.
  • 3123476048 | +1 312-347-6048 Illinois U.S.A.
  • 3123476049 | +1 312-347-6049 Illinois U.S.A.
  • 3123476050 | +1 312-347-6050 Illinois U.S.A.
  • 3123476051 | +1 312-347-6051 Illinois U.S.A.
  • 3123476052 | +1 312-347-6052 Illinois U.S.A.
  • 3123476053 | +1 312-347-6053 Illinois U.S.A.
  • 3123476054 | +1 312-347-6054 Illinois U.S.A.
  • 3123476055 | +1 312-347-6055 Illinois U.S.A.
  • 3123476056 | +1 312-347-6056 Illinois U.S.A.
  • 3123476057 | +1 312-347-6057 Illinois U.S.A.
  • 3123476058 | +1 312-347-6058 Illinois U.S.A.
  • 3123476059 | +1 312-347-6059 Illinois U.S.A.
  • 3123476060 | +1 312-347-6060 Illinois U.S.A.
  • 3123476061 | +1 312-347-6061 Illinois U.S.A.
  • 3123476062 | +1 312-347-6062 Illinois U.S.A.
  • 3123476063 | +1 312-347-6063 Illinois U.S.A.
  • 3123476064 | +1 312-347-6064 Illinois U.S.A.
  • 3123476065 | +1 312-347-6065 Illinois U.S.A.
  • 3123476066 | +1 312-347-6066 Illinois U.S.A.
  • 3123476067 | +1 312-347-6067 Illinois U.S.A.
  • 3123476068 | +1 312-347-6068 Illinois U.S.A.
  • 3123476069 | +1 312-347-6069 Illinois U.S.A.
  • 3123476070 | +1 312-347-6070 Illinois U.S.A.
  • 3123476071 | +1 312-347-6071 Illinois U.S.A.
  • 3123476072 | +1 312-347-6072 Illinois U.S.A.
  • 3123476073 | +1 312-347-6073 Illinois U.S.A.
  • 3123476074 | +1 312-347-6074 Illinois U.S.A.
  • 3123476075 | +1 312-347-6075 Illinois U.S.A.
  • 3123476076 | +1 312-347-6076 Illinois U.S.A.
  • 3123476077 | +1 312-347-6077 Illinois U.S.A.
  • 3123476078 | +1 312-347-6078 Illinois U.S.A.
  • 3123476079 | +1 312-347-6079 Illinois U.S.A.
  • 3123476080 | +1 312-347-6080 Illinois U.S.A.
  • 3123476081 | +1 312-347-6081 Illinois U.S.A.
  • 3123476082 | +1 312-347-6082 Illinois U.S.A.
  • 3123476083 | +1 312-347-6083 Illinois U.S.A.
  • 3123476084 | +1 312-347-6084 Illinois U.S.A.
  • 3123476085 | +1 312-347-6085 Illinois U.S.A.
  • 3123476086 | +1 312-347-6086 Illinois U.S.A.
  • 3123476087 | +1 312-347-6087 Illinois U.S.A.
  • 3123476088 | +1 312-347-6088 Illinois U.S.A.
  • 3123476089 | +1 312-347-6089 Illinois U.S.A.
  • 3123476090 | +1 312-347-6090 Illinois U.S.A.
  • 3123476091 | +1 312-347-6091 Illinois U.S.A.
  • 3123476092 | +1 312-347-6092 Illinois U.S.A.
  • 3123476093 | +1 312-347-6093 Illinois U.S.A.
  • 3123476094 | +1 312-347-6094 Illinois U.S.A.
  • 3123476095 | +1 312-347-6095 Illinois U.S.A.
  • 3123476096 | +1 312-347-6096 Illinois U.S.A.
  • 3123476097 | +1 312-347-6097 Illinois U.S.A.
  • 3123476098 | +1 312-347-6098 Illinois U.S.A.
  • 3123476099 | +1 312-347-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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