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).

  • 3129136000 | +1 312-913-6000 Illinois U.S.A.
  • 3129136001 | +1 312-913-6001 Illinois U.S.A.
  • 3129136002 | +1 312-913-6002 Illinois U.S.A.
  • 3129136003 | +1 312-913-6003 Illinois U.S.A.
  • 3129136004 | +1 312-913-6004 Illinois U.S.A.
  • 3129136005 | +1 312-913-6005 Illinois U.S.A.
  • 3129136006 | +1 312-913-6006 Illinois U.S.A.
  • 3129136007 | +1 312-913-6007 Illinois U.S.A.
  • 3129136008 | +1 312-913-6008 Illinois U.S.A.
  • 3129136009 | +1 312-913-6009 Illinois U.S.A.
  • 3129136010 | +1 312-913-6010 Illinois U.S.A.
  • 3129136011 | +1 312-913-6011 Illinois U.S.A.
  • 3129136012 | +1 312-913-6012 Illinois U.S.A.
  • 3129136013 | +1 312-913-6013 Illinois U.S.A.
  • 3129136014 | +1 312-913-6014 Illinois U.S.A.
  • 3129136015 | +1 312-913-6015 Illinois U.S.A.
  • 3129136016 | +1 312-913-6016 Illinois U.S.A.
  • 3129136017 | +1 312-913-6017 Illinois U.S.A.
  • 3129136018 | +1 312-913-6018 Illinois U.S.A.
  • 3129136019 | +1 312-913-6019 Illinois U.S.A.
  • 3129136020 | +1 312-913-6020 Illinois U.S.A.
  • 3129136021 | +1 312-913-6021 Illinois U.S.A.
  • 3129136022 | +1 312-913-6022 Illinois U.S.A.
  • 3129136023 | +1 312-913-6023 Illinois U.S.A.
  • 3129136024 | +1 312-913-6024 Illinois U.S.A.
  • 3129136025 | +1 312-913-6025 Illinois U.S.A.
  • 3129136026 | +1 312-913-6026 Illinois U.S.A.
  • 3129136027 | +1 312-913-6027 Illinois U.S.A.
  • 3129136028 | +1 312-913-6028 Illinois U.S.A.
  • 3129136029 | +1 312-913-6029 Illinois U.S.A.
  • 3129136030 | +1 312-913-6030 Illinois U.S.A.
  • 3129136031 | +1 312-913-6031 Illinois U.S.A.
  • 3129136032 | +1 312-913-6032 Illinois U.S.A.
  • 3129136033 | +1 312-913-6033 Illinois U.S.A.
  • 3129136034 | +1 312-913-6034 Illinois U.S.A.
  • 3129136035 | +1 312-913-6035 Illinois U.S.A.
  • 3129136036 | +1 312-913-6036 Illinois U.S.A.
  • 3129136037 | +1 312-913-6037 Illinois U.S.A.
  • 3129136038 | +1 312-913-6038 Illinois U.S.A.
  • 3129136039 | +1 312-913-6039 Illinois U.S.A.
  • 3129136040 | +1 312-913-6040 Illinois U.S.A.
  • 3129136041 | +1 312-913-6041 Illinois U.S.A.
  • 3129136042 | +1 312-913-6042 Illinois U.S.A.
  • 3129136043 | +1 312-913-6043 Illinois U.S.A.
  • 3129136044 | +1 312-913-6044 Illinois U.S.A.
  • 3129136045 | +1 312-913-6045 Illinois U.S.A.
  • 3129136046 | +1 312-913-6046 Illinois U.S.A.
  • 3129136047 | +1 312-913-6047 Illinois U.S.A.
  • 3129136048 | +1 312-913-6048 Illinois U.S.A.
  • 3129136049 | +1 312-913-6049 Illinois U.S.A.
  • 3129136050 | +1 312-913-6050 Illinois U.S.A.
  • 3129136051 | +1 312-913-6051 Illinois U.S.A.
  • 3129136052 | +1 312-913-6052 Illinois U.S.A.
  • 3129136053 | +1 312-913-6053 Illinois U.S.A.
  • 3129136054 | +1 312-913-6054 Illinois U.S.A.
  • 3129136055 | +1 312-913-6055 Illinois U.S.A.
  • 3129136056 | +1 312-913-6056 Illinois U.S.A.
  • 3129136057 | +1 312-913-6057 Illinois U.S.A.
  • 3129136058 | +1 312-913-6058 Illinois U.S.A.
  • 3129136059 | +1 312-913-6059 Illinois U.S.A.
  • 3129136060 | +1 312-913-6060 Illinois U.S.A.
  • 3129136061 | +1 312-913-6061 Illinois U.S.A.
  • 3129136062 | +1 312-913-6062 Illinois U.S.A.
  • 3129136063 | +1 312-913-6063 Illinois U.S.A.
  • 3129136064 | +1 312-913-6064 Illinois U.S.A.
  • 3129136065 | +1 312-913-6065 Illinois U.S.A.
  • 3129136066 | +1 312-913-6066 Illinois U.S.A.
  • 3129136067 | +1 312-913-6067 Illinois U.S.A.
  • 3129136068 | +1 312-913-6068 Illinois U.S.A.
  • 3129136069 | +1 312-913-6069 Illinois U.S.A.
  • 3129136070 | +1 312-913-6070 Illinois U.S.A.
  • 3129136071 | +1 312-913-6071 Illinois U.S.A.
  • 3129136072 | +1 312-913-6072 Illinois U.S.A.
  • 3129136073 | +1 312-913-6073 Illinois U.S.A.
  • 3129136074 | +1 312-913-6074 Illinois U.S.A.
  • 3129136075 | +1 312-913-6075 Illinois U.S.A.
  • 3129136076 | +1 312-913-6076 Illinois U.S.A.
  • 3129136077 | +1 312-913-6077 Illinois U.S.A.
  • 3129136078 | +1 312-913-6078 Illinois U.S.A.
  • 3129136079 | +1 312-913-6079 Illinois U.S.A.
  • 3129136080 | +1 312-913-6080 Illinois U.S.A.
  • 3129136081 | +1 312-913-6081 Illinois U.S.A.
  • 3129136082 | +1 312-913-6082 Illinois U.S.A.
  • 3129136083 | +1 312-913-6083 Illinois U.S.A.
  • 3129136084 | +1 312-913-6084 Illinois U.S.A.
  • 3129136085 | +1 312-913-6085 Illinois U.S.A.
  • 3129136086 | +1 312-913-6086 Illinois U.S.A.
  • 3129136087 | +1 312-913-6087 Illinois U.S.A.
  • 3129136088 | +1 312-913-6088 Illinois U.S.A.
  • 3129136089 | +1 312-913-6089 Illinois U.S.A.
  • 3129136090 | +1 312-913-6090 Illinois U.S.A.
  • 3129136091 | +1 312-913-6091 Illinois U.S.A.
  • 3129136092 | +1 312-913-6092 Illinois U.S.A.
  • 3129136093 | +1 312-913-6093 Illinois U.S.A.
  • 3129136094 | +1 312-913-6094 Illinois U.S.A.
  • 3129136095 | +1 312-913-6095 Illinois U.S.A.
  • 3129136096 | +1 312-913-6096 Illinois U.S.A.
  • 3129136097 | +1 312-913-6097 Illinois U.S.A.
  • 3129136098 | +1 312-913-6098 Illinois U.S.A.
  • 3129136099 | +1 312-913-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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