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).

  • 3129395000 | +1 312-939-5000 Illinois U.S.A.
  • 3129395001 | +1 312-939-5001 Illinois U.S.A.
  • 3129395002 | +1 312-939-5002 Illinois U.S.A.
  • 3129395003 | +1 312-939-5003 Illinois U.S.A.
  • 3129395004 | +1 312-939-5004 Illinois U.S.A.
  • 3129395005 | +1 312-939-5005 Illinois U.S.A.
  • 3129395006 | +1 312-939-5006 Illinois U.S.A.
  • 3129395007 | +1 312-939-5007 Illinois U.S.A.
  • 3129395008 | +1 312-939-5008 Illinois U.S.A.
  • 3129395009 | +1 312-939-5009 Illinois U.S.A.
  • 3129395010 | +1 312-939-5010 Illinois U.S.A.
  • 3129395011 | +1 312-939-5011 Illinois U.S.A.
  • 3129395012 | +1 312-939-5012 Illinois U.S.A.
  • 3129395013 | +1 312-939-5013 Illinois U.S.A.
  • 3129395014 | +1 312-939-5014 Illinois U.S.A.
  • 3129395015 | +1 312-939-5015 Illinois U.S.A.
  • 3129395016 | +1 312-939-5016 Illinois U.S.A.
  • 3129395017 | +1 312-939-5017 Illinois U.S.A.
  • 3129395018 | +1 312-939-5018 Illinois U.S.A.
  • 3129395019 | +1 312-939-5019 Illinois U.S.A.
  • 3129395020 | +1 312-939-5020 Illinois U.S.A.
  • 3129395021 | +1 312-939-5021 Illinois U.S.A.
  • 3129395022 | +1 312-939-5022 Illinois U.S.A.
  • 3129395023 | +1 312-939-5023 Illinois U.S.A.
  • 3129395024 | +1 312-939-5024 Illinois U.S.A.
  • 3129395025 | +1 312-939-5025 Illinois U.S.A.
  • 3129395026 | +1 312-939-5026 Illinois U.S.A.
  • 3129395027 | +1 312-939-5027 Illinois U.S.A.
  • 3129395028 | +1 312-939-5028 Illinois U.S.A.
  • 3129395029 | +1 312-939-5029 Illinois U.S.A.
  • 3129395030 | +1 312-939-5030 Illinois U.S.A.
  • 3129395031 | +1 312-939-5031 Illinois U.S.A.
  • 3129395032 | +1 312-939-5032 Illinois U.S.A.
  • 3129395033 | +1 312-939-5033 Illinois U.S.A.
  • 3129395034 | +1 312-939-5034 Illinois U.S.A.
  • 3129395035 | +1 312-939-5035 Illinois U.S.A.
  • 3129395036 | +1 312-939-5036 Illinois U.S.A.
  • 3129395037 | +1 312-939-5037 Illinois U.S.A.
  • 3129395038 | +1 312-939-5038 Illinois U.S.A.
  • 3129395039 | +1 312-939-5039 Illinois U.S.A.
  • 3129395040 | +1 312-939-5040 Illinois U.S.A.
  • 3129395041 | +1 312-939-5041 Illinois U.S.A.
  • 3129395042 | +1 312-939-5042 Illinois U.S.A.
  • 3129395043 | +1 312-939-5043 Illinois U.S.A.
  • 3129395044 | +1 312-939-5044 Illinois U.S.A.
  • 3129395045 | +1 312-939-5045 Illinois U.S.A.
  • 3129395046 | +1 312-939-5046 Illinois U.S.A.
  • 3129395047 | +1 312-939-5047 Illinois U.S.A.
  • 3129395048 | +1 312-939-5048 Illinois U.S.A.
  • 3129395049 | +1 312-939-5049 Illinois U.S.A.
  • 3129395050 | +1 312-939-5050 Illinois U.S.A.
  • 3129395051 | +1 312-939-5051 Illinois U.S.A.
  • 3129395052 | +1 312-939-5052 Illinois U.S.A.
  • 3129395053 | +1 312-939-5053 Illinois U.S.A.
  • 3129395054 | +1 312-939-5054 Illinois U.S.A.
  • 3129395055 | +1 312-939-5055 Illinois U.S.A.
  • 3129395056 | +1 312-939-5056 Illinois U.S.A.
  • 3129395057 | +1 312-939-5057 Illinois U.S.A.
  • 3129395058 | +1 312-939-5058 Illinois U.S.A.
  • 3129395059 | +1 312-939-5059 Illinois U.S.A.
  • 3129395060 | +1 312-939-5060 Illinois U.S.A.
  • 3129395061 | +1 312-939-5061 Illinois U.S.A.
  • 3129395062 | +1 312-939-5062 Illinois U.S.A.
  • 3129395063 | +1 312-939-5063 Illinois U.S.A.
  • 3129395064 | +1 312-939-5064 Illinois U.S.A.
  • 3129395065 | +1 312-939-5065 Illinois U.S.A.
  • 3129395066 | +1 312-939-5066 Illinois U.S.A.
  • 3129395067 | +1 312-939-5067 Illinois U.S.A.
  • 3129395068 | +1 312-939-5068 Illinois U.S.A.
  • 3129395069 | +1 312-939-5069 Illinois U.S.A.
  • 3129395070 | +1 312-939-5070 Illinois U.S.A.
  • 3129395071 | +1 312-939-5071 Illinois U.S.A.
  • 3129395072 | +1 312-939-5072 Illinois U.S.A.
  • 3129395073 | +1 312-939-5073 Illinois U.S.A.
  • 3129395074 | +1 312-939-5074 Illinois U.S.A.
  • 3129395075 | +1 312-939-5075 Illinois U.S.A.
  • 3129395076 | +1 312-939-5076 Illinois U.S.A.
  • 3129395077 | +1 312-939-5077 Illinois U.S.A.
  • 3129395078 | +1 312-939-5078 Illinois U.S.A.
  • 3129395079 | +1 312-939-5079 Illinois U.S.A.
  • 3129395080 | +1 312-939-5080 Illinois U.S.A.
  • 3129395081 | +1 312-939-5081 Illinois U.S.A.
  • 3129395082 | +1 312-939-5082 Illinois U.S.A.
  • 3129395083 | +1 312-939-5083 Illinois U.S.A.
  • 3129395084 | +1 312-939-5084 Illinois U.S.A.
  • 3129395085 | +1 312-939-5085 Illinois U.S.A.
  • 3129395086 | +1 312-939-5086 Illinois U.S.A.
  • 3129395087 | +1 312-939-5087 Illinois U.S.A.
  • 3129395088 | +1 312-939-5088 Illinois U.S.A.
  • 3129395089 | +1 312-939-5089 Illinois U.S.A.
  • 3129395090 | +1 312-939-5090 Illinois U.S.A.
  • 3129395091 | +1 312-939-5091 Illinois U.S.A.
  • 3129395092 | +1 312-939-5092 Illinois U.S.A.
  • 3129395093 | +1 312-939-5093 Illinois U.S.A.
  • 3129395094 | +1 312-939-5094 Illinois U.S.A.
  • 3129395095 | +1 312-939-5095 Illinois U.S.A.
  • 3129395096 | +1 312-939-5096 Illinois U.S.A.
  • 3129395097 | +1 312-939-5097 Illinois U.S.A.
  • 3129395098 | +1 312-939-5098 Illinois U.S.A.
  • 3129395099 | +1 312-939-5099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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