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).

  • 3128236000 | +1 312-823-6000 Illinois U.S.A.
  • 3128236001 | +1 312-823-6001 Illinois U.S.A.
  • 3128236002 | +1 312-823-6002 Illinois U.S.A.
  • 3128236003 | +1 312-823-6003 Illinois U.S.A.
  • 3128236004 | +1 312-823-6004 Illinois U.S.A.
  • 3128236005 | +1 312-823-6005 Illinois U.S.A.
  • 3128236006 | +1 312-823-6006 Illinois U.S.A.
  • 3128236007 | +1 312-823-6007 Illinois U.S.A.
  • 3128236008 | +1 312-823-6008 Illinois U.S.A.
  • 3128236009 | +1 312-823-6009 Illinois U.S.A.
  • 3128236010 | +1 312-823-6010 Illinois U.S.A.
  • 3128236011 | +1 312-823-6011 Illinois U.S.A.
  • 3128236012 | +1 312-823-6012 Illinois U.S.A.
  • 3128236013 | +1 312-823-6013 Illinois U.S.A.
  • 3128236014 | +1 312-823-6014 Illinois U.S.A.
  • 3128236015 | +1 312-823-6015 Illinois U.S.A.
  • 3128236016 | +1 312-823-6016 Illinois U.S.A.
  • 3128236017 | +1 312-823-6017 Illinois U.S.A.
  • 3128236018 | +1 312-823-6018 Illinois U.S.A.
  • 3128236019 | +1 312-823-6019 Illinois U.S.A.
  • 3128236020 | +1 312-823-6020 Illinois U.S.A.
  • 3128236021 | +1 312-823-6021 Illinois U.S.A.
  • 3128236022 | +1 312-823-6022 Illinois U.S.A.
  • 3128236023 | +1 312-823-6023 Illinois U.S.A.
  • 3128236024 | +1 312-823-6024 Illinois U.S.A.
  • 3128236025 | +1 312-823-6025 Illinois U.S.A.
  • 3128236026 | +1 312-823-6026 Illinois U.S.A.
  • 3128236027 | +1 312-823-6027 Illinois U.S.A.
  • 3128236028 | +1 312-823-6028 Illinois U.S.A.
  • 3128236029 | +1 312-823-6029 Illinois U.S.A.
  • 3128236030 | +1 312-823-6030 Illinois U.S.A.
  • 3128236031 | +1 312-823-6031 Illinois U.S.A.
  • 3128236032 | +1 312-823-6032 Illinois U.S.A.
  • 3128236033 | +1 312-823-6033 Illinois U.S.A.
  • 3128236034 | +1 312-823-6034 Illinois U.S.A.
  • 3128236035 | +1 312-823-6035 Illinois U.S.A.
  • 3128236036 | +1 312-823-6036 Illinois U.S.A.
  • 3128236037 | +1 312-823-6037 Illinois U.S.A.
  • 3128236038 | +1 312-823-6038 Illinois U.S.A.
  • 3128236039 | +1 312-823-6039 Illinois U.S.A.
  • 3128236040 | +1 312-823-6040 Illinois U.S.A.
  • 3128236041 | +1 312-823-6041 Illinois U.S.A.
  • 3128236042 | +1 312-823-6042 Illinois U.S.A.
  • 3128236043 | +1 312-823-6043 Illinois U.S.A.
  • 3128236044 | +1 312-823-6044 Illinois U.S.A.
  • 3128236045 | +1 312-823-6045 Illinois U.S.A.
  • 3128236046 | +1 312-823-6046 Illinois U.S.A.
  • 3128236047 | +1 312-823-6047 Illinois U.S.A.
  • 3128236048 | +1 312-823-6048 Illinois U.S.A.
  • 3128236049 | +1 312-823-6049 Illinois U.S.A.
  • 3128236050 | +1 312-823-6050 Illinois U.S.A.
  • 3128236051 | +1 312-823-6051 Illinois U.S.A.
  • 3128236052 | +1 312-823-6052 Illinois U.S.A.
  • 3128236053 | +1 312-823-6053 Illinois U.S.A.
  • 3128236054 | +1 312-823-6054 Illinois U.S.A.
  • 3128236055 | +1 312-823-6055 Illinois U.S.A.
  • 3128236056 | +1 312-823-6056 Illinois U.S.A.
  • 3128236057 | +1 312-823-6057 Illinois U.S.A.
  • 3128236058 | +1 312-823-6058 Illinois U.S.A.
  • 3128236059 | +1 312-823-6059 Illinois U.S.A.
  • 3128236060 | +1 312-823-6060 Illinois U.S.A.
  • 3128236061 | +1 312-823-6061 Illinois U.S.A.
  • 3128236062 | +1 312-823-6062 Illinois U.S.A.
  • 3128236063 | +1 312-823-6063 Illinois U.S.A.
  • 3128236064 | +1 312-823-6064 Illinois U.S.A.
  • 3128236065 | +1 312-823-6065 Illinois U.S.A.
  • 3128236066 | +1 312-823-6066 Illinois U.S.A.
  • 3128236067 | +1 312-823-6067 Illinois U.S.A.
  • 3128236068 | +1 312-823-6068 Illinois U.S.A.
  • 3128236069 | +1 312-823-6069 Illinois U.S.A.
  • 3128236070 | +1 312-823-6070 Illinois U.S.A.
  • 3128236071 | +1 312-823-6071 Illinois U.S.A.
  • 3128236072 | +1 312-823-6072 Illinois U.S.A.
  • 3128236073 | +1 312-823-6073 Illinois U.S.A.
  • 3128236074 | +1 312-823-6074 Illinois U.S.A.
  • 3128236075 | +1 312-823-6075 Illinois U.S.A.
  • 3128236076 | +1 312-823-6076 Illinois U.S.A.
  • 3128236077 | +1 312-823-6077 Illinois U.S.A.
  • 3128236078 | +1 312-823-6078 Illinois U.S.A.
  • 3128236079 | +1 312-823-6079 Illinois U.S.A.
  • 3128236080 | +1 312-823-6080 Illinois U.S.A.
  • 3128236081 | +1 312-823-6081 Illinois U.S.A.
  • 3128236082 | +1 312-823-6082 Illinois U.S.A.
  • 3128236083 | +1 312-823-6083 Illinois U.S.A.
  • 3128236084 | +1 312-823-6084 Illinois U.S.A.
  • 3128236085 | +1 312-823-6085 Illinois U.S.A.
  • 3128236086 | +1 312-823-6086 Illinois U.S.A.
  • 3128236087 | +1 312-823-6087 Illinois U.S.A.
  • 3128236088 | +1 312-823-6088 Illinois U.S.A.
  • 3128236089 | +1 312-823-6089 Illinois U.S.A.
  • 3128236090 | +1 312-823-6090 Illinois U.S.A.
  • 3128236091 | +1 312-823-6091 Illinois U.S.A.
  • 3128236092 | +1 312-823-6092 Illinois U.S.A.
  • 3128236093 | +1 312-823-6093 Illinois U.S.A.
  • 3128236094 | +1 312-823-6094 Illinois U.S.A.
  • 3128236095 | +1 312-823-6095 Illinois U.S.A.
  • 3128236096 | +1 312-823-6096 Illinois U.S.A.
  • 3128236097 | +1 312-823-6097 Illinois U.S.A.
  • 3128236098 | +1 312-823-6098 Illinois U.S.A.
  • 3128236099 | +1 312-823-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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