City of Chicago


815 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).

  • 8153205000 | +1 815-320-5000 Illinois U.S.A.
  • 8153205001 | +1 815-320-5001 Illinois U.S.A.
  • 8153205002 | +1 815-320-5002 Illinois U.S.A.
  • 8153205003 | +1 815-320-5003 Illinois U.S.A.
  • 8153205004 | +1 815-320-5004 Illinois U.S.A.
  • 8153205005 | +1 815-320-5005 Illinois U.S.A.
  • 8153205006 | +1 815-320-5006 Illinois U.S.A.
  • 8153205007 | +1 815-320-5007 Illinois U.S.A.
  • 8153205008 | +1 815-320-5008 Illinois U.S.A.
  • 8153205009 | +1 815-320-5009 Illinois U.S.A.
  • 8153205010 | +1 815-320-5010 Illinois U.S.A.
  • 8153205011 | +1 815-320-5011 Illinois U.S.A.
  • 8153205012 | +1 815-320-5012 Illinois U.S.A.
  • 8153205013 | +1 815-320-5013 Illinois U.S.A.
  • 8153205014 | +1 815-320-5014 Illinois U.S.A.
  • 8153205015 | +1 815-320-5015 Illinois U.S.A.
  • 8153205016 | +1 815-320-5016 Illinois U.S.A.
  • 8153205017 | +1 815-320-5017 Illinois U.S.A.
  • 8153205018 | +1 815-320-5018 Illinois U.S.A.
  • 8153205019 | +1 815-320-5019 Illinois U.S.A.
  • 8153205020 | +1 815-320-5020 Illinois U.S.A.
  • 8153205021 | +1 815-320-5021 Illinois U.S.A.
  • 8153205022 | +1 815-320-5022 Illinois U.S.A.
  • 8153205023 | +1 815-320-5023 Illinois U.S.A.
  • 8153205024 | +1 815-320-5024 Illinois U.S.A.
  • 8153205025 | +1 815-320-5025 Illinois U.S.A.
  • 8153205026 | +1 815-320-5026 Illinois U.S.A.
  • 8153205027 | +1 815-320-5027 Illinois U.S.A.
  • 8153205028 | +1 815-320-5028 Illinois U.S.A.
  • 8153205029 | +1 815-320-5029 Illinois U.S.A.
  • 8153205030 | +1 815-320-5030 Illinois U.S.A.
  • 8153205031 | +1 815-320-5031 Illinois U.S.A.
  • 8153205032 | +1 815-320-5032 Illinois U.S.A.
  • 8153205033 | +1 815-320-5033 Illinois U.S.A.
  • 8153205034 | +1 815-320-5034 Illinois U.S.A.
  • 8153205035 | +1 815-320-5035 Illinois U.S.A.
  • 8153205036 | +1 815-320-5036 Illinois U.S.A.
  • 8153205037 | +1 815-320-5037 Illinois U.S.A.
  • 8153205038 | +1 815-320-5038 Illinois U.S.A.
  • 8153205039 | +1 815-320-5039 Illinois U.S.A.
  • 8153205040 | +1 815-320-5040 Illinois U.S.A.
  • 8153205041 | +1 815-320-5041 Illinois U.S.A.
  • 8153205042 | +1 815-320-5042 Illinois U.S.A.
  • 8153205043 | +1 815-320-5043 Illinois U.S.A.
  • 8153205044 | +1 815-320-5044 Illinois U.S.A.
  • 8153205045 | +1 815-320-5045 Illinois U.S.A.
  • 8153205046 | +1 815-320-5046 Illinois U.S.A.
  • 8153205047 | +1 815-320-5047 Illinois U.S.A.
  • 8153205048 | +1 815-320-5048 Illinois U.S.A.
  • 8153205049 | +1 815-320-5049 Illinois U.S.A.
  • 8153205050 | +1 815-320-5050 Illinois U.S.A.
  • 8153205051 | +1 815-320-5051 Illinois U.S.A.
  • 8153205052 | +1 815-320-5052 Illinois U.S.A.
  • 8153205053 | +1 815-320-5053 Illinois U.S.A.
  • 8153205054 | +1 815-320-5054 Illinois U.S.A.
  • 8153205055 | +1 815-320-5055 Illinois U.S.A.
  • 8153205056 | +1 815-320-5056 Illinois U.S.A.
  • 8153205057 | +1 815-320-5057 Illinois U.S.A.
  • 8153205058 | +1 815-320-5058 Illinois U.S.A.
  • 8153205059 | +1 815-320-5059 Illinois U.S.A.
  • 8153205060 | +1 815-320-5060 Illinois U.S.A.
  • 8153205061 | +1 815-320-5061 Illinois U.S.A.
  • 8153205062 | +1 815-320-5062 Illinois U.S.A.
  • 8153205063 | +1 815-320-5063 Illinois U.S.A.
  • 8153205064 | +1 815-320-5064 Illinois U.S.A.
  • 8153205065 | +1 815-320-5065 Illinois U.S.A.
  • 8153205066 | +1 815-320-5066 Illinois U.S.A.
  • 8153205067 | +1 815-320-5067 Illinois U.S.A.
  • 8153205068 | +1 815-320-5068 Illinois U.S.A.
  • 8153205069 | +1 815-320-5069 Illinois U.S.A.
  • 8153205070 | +1 815-320-5070 Illinois U.S.A.
  • 8153205071 | +1 815-320-5071 Illinois U.S.A.
  • 8153205072 | +1 815-320-5072 Illinois U.S.A.
  • 8153205073 | +1 815-320-5073 Illinois U.S.A.
  • 8153205074 | +1 815-320-5074 Illinois U.S.A.
  • 8153205075 | +1 815-320-5075 Illinois U.S.A.
  • 8153205076 | +1 815-320-5076 Illinois U.S.A.
  • 8153205077 | +1 815-320-5077 Illinois U.S.A.
  • 8153205078 | +1 815-320-5078 Illinois U.S.A.
  • 8153205079 | +1 815-320-5079 Illinois U.S.A.
  • 8153205080 | +1 815-320-5080 Illinois U.S.A.
  • 8153205081 | +1 815-320-5081 Illinois U.S.A.
  • 8153205082 | +1 815-320-5082 Illinois U.S.A.
  • 8153205083 | +1 815-320-5083 Illinois U.S.A.
  • 8153205084 | +1 815-320-5084 Illinois U.S.A.
  • 8153205085 | +1 815-320-5085 Illinois U.S.A.
  • 8153205086 | +1 815-320-5086 Illinois U.S.A.
  • 8153205087 | +1 815-320-5087 Illinois U.S.A.
  • 8153205088 | +1 815-320-5088 Illinois U.S.A.
  • 8153205089 | +1 815-320-5089 Illinois U.S.A.
  • 8153205090 | +1 815-320-5090 Illinois U.S.A.
  • 8153205091 | +1 815-320-5091 Illinois U.S.A.
  • 8153205092 | +1 815-320-5092 Illinois U.S.A.
  • 8153205093 | +1 815-320-5093 Illinois U.S.A.
  • 8153205094 | +1 815-320-5094 Illinois U.S.A.
  • 8153205095 | +1 815-320-5095 Illinois U.S.A.
  • 8153205096 | +1 815-320-5096 Illinois U.S.A.
  • 8153205097 | +1 815-320-5097 Illinois U.S.A.
  • 8153205098 | +1 815-320-5098 Illinois U.S.A.
  • 8153205099 | +1 815-320-5099 Illinois U.S.A.