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).

  • 3124296000 | +1 312-429-6000 Illinois U.S.A.
  • 3124296001 | +1 312-429-6001 Illinois U.S.A.
  • 3124296002 | +1 312-429-6002 Illinois U.S.A.
  • 3124296003 | +1 312-429-6003 Illinois U.S.A.
  • 3124296004 | +1 312-429-6004 Illinois U.S.A.
  • 3124296005 | +1 312-429-6005 Illinois U.S.A.
  • 3124296006 | +1 312-429-6006 Illinois U.S.A.
  • 3124296007 | +1 312-429-6007 Illinois U.S.A.
  • 3124296008 | +1 312-429-6008 Illinois U.S.A.
  • 3124296009 | +1 312-429-6009 Illinois U.S.A.
  • 3124296010 | +1 312-429-6010 Illinois U.S.A.
  • 3124296011 | +1 312-429-6011 Illinois U.S.A.
  • 3124296012 | +1 312-429-6012 Illinois U.S.A.
  • 3124296013 | +1 312-429-6013 Illinois U.S.A.
  • 3124296014 | +1 312-429-6014 Illinois U.S.A.
  • 3124296015 | +1 312-429-6015 Illinois U.S.A.
  • 3124296016 | +1 312-429-6016 Illinois U.S.A.
  • 3124296017 | +1 312-429-6017 Illinois U.S.A.
  • 3124296018 | +1 312-429-6018 Illinois U.S.A.
  • 3124296019 | +1 312-429-6019 Illinois U.S.A.
  • 3124296020 | +1 312-429-6020 Illinois U.S.A.
  • 3124296021 | +1 312-429-6021 Illinois U.S.A.
  • 3124296022 | +1 312-429-6022 Illinois U.S.A.
  • 3124296023 | +1 312-429-6023 Illinois U.S.A.
  • 3124296024 | +1 312-429-6024 Illinois U.S.A.
  • 3124296025 | +1 312-429-6025 Illinois U.S.A.
  • 3124296026 | +1 312-429-6026 Illinois U.S.A.
  • 3124296027 | +1 312-429-6027 Illinois U.S.A.
  • 3124296028 | +1 312-429-6028 Illinois U.S.A.
  • 3124296029 | +1 312-429-6029 Illinois U.S.A.
  • 3124296030 | +1 312-429-6030 Illinois U.S.A.
  • 3124296031 | +1 312-429-6031 Illinois U.S.A.
  • 3124296032 | +1 312-429-6032 Illinois U.S.A.
  • 3124296033 | +1 312-429-6033 Illinois U.S.A.
  • 3124296034 | +1 312-429-6034 Illinois U.S.A.
  • 3124296035 | +1 312-429-6035 Illinois U.S.A.
  • 3124296036 | +1 312-429-6036 Illinois U.S.A.
  • 3124296037 | +1 312-429-6037 Illinois U.S.A.
  • 3124296038 | +1 312-429-6038 Illinois U.S.A.
  • 3124296039 | +1 312-429-6039 Illinois U.S.A.
  • 3124296040 | +1 312-429-6040 Illinois U.S.A.
  • 3124296041 | +1 312-429-6041 Illinois U.S.A.
  • 3124296042 | +1 312-429-6042 Illinois U.S.A.
  • 3124296043 | +1 312-429-6043 Illinois U.S.A.
  • 3124296044 | +1 312-429-6044 Illinois U.S.A.
  • 3124296045 | +1 312-429-6045 Illinois U.S.A.
  • 3124296046 | +1 312-429-6046 Illinois U.S.A.
  • 3124296047 | +1 312-429-6047 Illinois U.S.A.
  • 3124296048 | +1 312-429-6048 Illinois U.S.A.
  • 3124296049 | +1 312-429-6049 Illinois U.S.A.
  • 3124296050 | +1 312-429-6050 Illinois U.S.A.
  • 3124296051 | +1 312-429-6051 Illinois U.S.A.
  • 3124296052 | +1 312-429-6052 Illinois U.S.A.
  • 3124296053 | +1 312-429-6053 Illinois U.S.A.
  • 3124296054 | +1 312-429-6054 Illinois U.S.A.
  • 3124296055 | +1 312-429-6055 Illinois U.S.A.
  • 3124296056 | +1 312-429-6056 Illinois U.S.A.
  • 3124296057 | +1 312-429-6057 Illinois U.S.A.
  • 3124296058 | +1 312-429-6058 Illinois U.S.A.
  • 3124296059 | +1 312-429-6059 Illinois U.S.A.
  • 3124296060 | +1 312-429-6060 Illinois U.S.A.
  • 3124296061 | +1 312-429-6061 Illinois U.S.A.
  • 3124296062 | +1 312-429-6062 Illinois U.S.A.
  • 3124296063 | +1 312-429-6063 Illinois U.S.A.
  • 3124296064 | +1 312-429-6064 Illinois U.S.A.
  • 3124296065 | +1 312-429-6065 Illinois U.S.A.
  • 3124296066 | +1 312-429-6066 Illinois U.S.A.
  • 3124296067 | +1 312-429-6067 Illinois U.S.A.
  • 3124296068 | +1 312-429-6068 Illinois U.S.A.
  • 3124296069 | +1 312-429-6069 Illinois U.S.A.
  • 3124296070 | +1 312-429-6070 Illinois U.S.A.
  • 3124296071 | +1 312-429-6071 Illinois U.S.A.
  • 3124296072 | +1 312-429-6072 Illinois U.S.A.
  • 3124296073 | +1 312-429-6073 Illinois U.S.A.
  • 3124296074 | +1 312-429-6074 Illinois U.S.A.
  • 3124296075 | +1 312-429-6075 Illinois U.S.A.
  • 3124296076 | +1 312-429-6076 Illinois U.S.A.
  • 3124296077 | +1 312-429-6077 Illinois U.S.A.
  • 3124296078 | +1 312-429-6078 Illinois U.S.A.
  • 3124296079 | +1 312-429-6079 Illinois U.S.A.
  • 3124296080 | +1 312-429-6080 Illinois U.S.A.
  • 3124296081 | +1 312-429-6081 Illinois U.S.A.
  • 3124296082 | +1 312-429-6082 Illinois U.S.A.
  • 3124296083 | +1 312-429-6083 Illinois U.S.A.
  • 3124296084 | +1 312-429-6084 Illinois U.S.A.
  • 3124296085 | +1 312-429-6085 Illinois U.S.A.
  • 3124296086 | +1 312-429-6086 Illinois U.S.A.
  • 3124296087 | +1 312-429-6087 Illinois U.S.A.
  • 3124296088 | +1 312-429-6088 Illinois U.S.A.
  • 3124296089 | +1 312-429-6089 Illinois U.S.A.
  • 3124296090 | +1 312-429-6090 Illinois U.S.A.
  • 3124296091 | +1 312-429-6091 Illinois U.S.A.
  • 3124296092 | +1 312-429-6092 Illinois U.S.A.
  • 3124296093 | +1 312-429-6093 Illinois U.S.A.
  • 3124296094 | +1 312-429-6094 Illinois U.S.A.
  • 3124296095 | +1 312-429-6095 Illinois U.S.A.
  • 3124296096 | +1 312-429-6096 Illinois U.S.A.
  • 3124296097 | +1 312-429-6097 Illinois U.S.A.
  • 3124296098 | +1 312-429-6098 Illinois U.S.A.
  • 3124296099 | +1 312-429-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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