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).

  • 3126036000 | +1 312-603-6000 Illinois U.S.A.
  • 3126036001 | +1 312-603-6001 Illinois U.S.A.
  • 3126036002 | +1 312-603-6002 Illinois U.S.A.
  • 3126036003 | +1 312-603-6003 Illinois U.S.A.
  • 3126036004 | +1 312-603-6004 Illinois U.S.A.
  • 3126036005 | +1 312-603-6005 Illinois U.S.A.
  • 3126036006 | +1 312-603-6006 Illinois U.S.A.
  • 3126036007 | +1 312-603-6007 Illinois U.S.A.
  • 3126036008 | +1 312-603-6008 Illinois U.S.A.
  • 3126036009 | +1 312-603-6009 Illinois U.S.A.
  • 3126036010 | +1 312-603-6010 Illinois U.S.A.
  • 3126036011 | +1 312-603-6011 Illinois U.S.A.
  • 3126036012 | +1 312-603-6012 Illinois U.S.A.
  • 3126036013 | +1 312-603-6013 Illinois U.S.A.
  • 3126036014 | +1 312-603-6014 Illinois U.S.A.
  • 3126036015 | +1 312-603-6015 Illinois U.S.A.
  • 3126036016 | +1 312-603-6016 Illinois U.S.A.
  • 3126036017 | +1 312-603-6017 Illinois U.S.A.
  • 3126036018 | +1 312-603-6018 Illinois U.S.A.
  • 3126036019 | +1 312-603-6019 Illinois U.S.A.
  • 3126036020 | +1 312-603-6020 Illinois U.S.A.
  • 3126036021 | +1 312-603-6021 Illinois U.S.A.
  • 3126036022 | +1 312-603-6022 Illinois U.S.A.
  • 3126036023 | +1 312-603-6023 Illinois U.S.A.
  • 3126036024 | +1 312-603-6024 Illinois U.S.A.
  • 3126036025 | +1 312-603-6025 Illinois U.S.A.
  • 3126036026 | +1 312-603-6026 Illinois U.S.A.
  • 3126036027 | +1 312-603-6027 Illinois U.S.A.
  • 3126036028 | +1 312-603-6028 Illinois U.S.A.
  • 3126036029 | +1 312-603-6029 Illinois U.S.A.
  • 3126036030 | +1 312-603-6030 Illinois U.S.A.
  • 3126036031 | +1 312-603-6031 Illinois U.S.A.
  • 3126036032 | +1 312-603-6032 Illinois U.S.A.
  • 3126036033 | +1 312-603-6033 Illinois U.S.A.
  • 3126036034 | +1 312-603-6034 Illinois U.S.A.
  • 3126036035 | +1 312-603-6035 Illinois U.S.A.
  • 3126036036 | +1 312-603-6036 Illinois U.S.A.
  • 3126036037 | +1 312-603-6037 Illinois U.S.A.
  • 3126036038 | +1 312-603-6038 Illinois U.S.A.
  • 3126036039 | +1 312-603-6039 Illinois U.S.A.
  • 3126036040 | +1 312-603-6040 Illinois U.S.A.
  • 3126036041 | +1 312-603-6041 Illinois U.S.A.
  • 3126036042 | +1 312-603-6042 Illinois U.S.A.
  • 3126036043 | +1 312-603-6043 Illinois U.S.A.
  • 3126036044 | +1 312-603-6044 Illinois U.S.A.
  • 3126036045 | +1 312-603-6045 Illinois U.S.A.
  • 3126036046 | +1 312-603-6046 Illinois U.S.A.
  • 3126036047 | +1 312-603-6047 Illinois U.S.A.
  • 3126036048 | +1 312-603-6048 Illinois U.S.A.
  • 3126036049 | +1 312-603-6049 Illinois U.S.A.
  • 3126036050 | +1 312-603-6050 Illinois U.S.A.
  • 3126036051 | +1 312-603-6051 Illinois U.S.A.
  • 3126036052 | +1 312-603-6052 Illinois U.S.A.
  • 3126036053 | +1 312-603-6053 Illinois U.S.A.
  • 3126036054 | +1 312-603-6054 Illinois U.S.A.
  • 3126036055 | +1 312-603-6055 Illinois U.S.A.
  • 3126036056 | +1 312-603-6056 Illinois U.S.A.
  • 3126036057 | +1 312-603-6057 Illinois U.S.A.
  • 3126036058 | +1 312-603-6058 Illinois U.S.A.
  • 3126036059 | +1 312-603-6059 Illinois U.S.A.
  • 3126036060 | +1 312-603-6060 Illinois U.S.A.
  • 3126036061 | +1 312-603-6061 Illinois U.S.A.
  • 3126036062 | +1 312-603-6062 Illinois U.S.A.
  • 3126036063 | +1 312-603-6063 Illinois U.S.A.
  • 3126036064 | +1 312-603-6064 Illinois U.S.A.
  • 3126036065 | +1 312-603-6065 Illinois U.S.A.
  • 3126036066 | +1 312-603-6066 Illinois U.S.A.
  • 3126036067 | +1 312-603-6067 Illinois U.S.A.
  • 3126036068 | +1 312-603-6068 Illinois U.S.A.
  • 3126036069 | +1 312-603-6069 Illinois U.S.A.
  • 3126036070 | +1 312-603-6070 Illinois U.S.A.
  • 3126036071 | +1 312-603-6071 Illinois U.S.A.
  • 3126036072 | +1 312-603-6072 Illinois U.S.A.
  • 3126036073 | +1 312-603-6073 Illinois U.S.A.
  • 3126036074 | +1 312-603-6074 Illinois U.S.A.
  • 3126036075 | +1 312-603-6075 Illinois U.S.A.
  • 3126036076 | +1 312-603-6076 Illinois U.S.A.
  • 3126036077 | +1 312-603-6077 Illinois U.S.A.
  • 3126036078 | +1 312-603-6078 Illinois U.S.A.
  • 3126036079 | +1 312-603-6079 Illinois U.S.A.
  • 3126036080 | +1 312-603-6080 Illinois U.S.A.
  • 3126036081 | +1 312-603-6081 Illinois U.S.A.
  • 3126036082 | +1 312-603-6082 Illinois U.S.A.
  • 3126036083 | +1 312-603-6083 Illinois U.S.A.
  • 3126036084 | +1 312-603-6084 Illinois U.S.A.
  • 3126036085 | +1 312-603-6085 Illinois U.S.A.
  • 3126036086 | +1 312-603-6086 Illinois U.S.A.
  • 3126036087 | +1 312-603-6087 Illinois U.S.A.
  • 3126036088 | +1 312-603-6088 Illinois U.S.A.
  • 3126036089 | +1 312-603-6089 Illinois U.S.A.
  • 3126036090 | +1 312-603-6090 Illinois U.S.A.
  • 3126036091 | +1 312-603-6091 Illinois U.S.A.
  • 3126036092 | +1 312-603-6092 Illinois U.S.A.
  • 3126036093 | +1 312-603-6093 Illinois U.S.A.
  • 3126036094 | +1 312-603-6094 Illinois U.S.A.
  • 3126036095 | +1 312-603-6095 Illinois U.S.A.
  • 3126036096 | +1 312-603-6096 Illinois U.S.A.
  • 3126036097 | +1 312-603-6097 Illinois U.S.A.
  • 3126036098 | +1 312-603-6098 Illinois U.S.A.
  • 3126036099 | +1 312-603-6099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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