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).

  • 8155065100 | +1 815-506-5100 Illinois U.S.A.
  • 8155065101 | +1 815-506-5101 Illinois U.S.A.
  • 8155065102 | +1 815-506-5102 Illinois U.S.A.
  • 8155065103 | +1 815-506-5103 Illinois U.S.A.
  • 8155065104 | +1 815-506-5104 Illinois U.S.A.
  • 8155065105 | +1 815-506-5105 Illinois U.S.A.
  • 8155065106 | +1 815-506-5106 Illinois U.S.A.
  • 8155065107 | +1 815-506-5107 Illinois U.S.A.
  • 8155065108 | +1 815-506-5108 Illinois U.S.A.
  • 8155065109 | +1 815-506-5109 Illinois U.S.A.
  • 8155065110 | +1 815-506-5110 Illinois U.S.A.
  • 8155065111 | +1 815-506-5111 Illinois U.S.A.
  • 8155065112 | +1 815-506-5112 Illinois U.S.A.
  • 8155065113 | +1 815-506-5113 Illinois U.S.A.
  • 8155065114 | +1 815-506-5114 Illinois U.S.A.
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  • 8155065119 | +1 815-506-5119 Illinois U.S.A.
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  • 8155065123 | +1 815-506-5123 Illinois U.S.A.
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  • 8155065131 | +1 815-506-5131 Illinois U.S.A.
  • 8155065132 | +1 815-506-5132 Illinois U.S.A.
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  • 8155065141 | +1 815-506-5141 Illinois U.S.A.
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  • 8155065144 | +1 815-506-5144 Illinois U.S.A.
  • 8155065145 | +1 815-506-5145 Illinois U.S.A.
  • 8155065146 | +1 815-506-5146 Illinois U.S.A.
  • 8155065147 | +1 815-506-5147 Illinois U.S.A.
  • 8155065148 | +1 815-506-5148 Illinois U.S.A.
  • 8155065149 | +1 815-506-5149 Illinois U.S.A.
  • 8155065150 | +1 815-506-5150 Illinois U.S.A.
  • 8155065151 | +1 815-506-5151 Illinois U.S.A.
  • 8155065152 | +1 815-506-5152 Illinois U.S.A.
  • 8155065153 | +1 815-506-5153 Illinois U.S.A.
  • 8155065154 | +1 815-506-5154 Illinois U.S.A.
  • 8155065155 | +1 815-506-5155 Illinois U.S.A.
  • 8155065156 | +1 815-506-5156 Illinois U.S.A.
  • 8155065157 | +1 815-506-5157 Illinois U.S.A.
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  • 8155065160 | +1 815-506-5160 Illinois U.S.A.
  • 8155065161 | +1 815-506-5161 Illinois U.S.A.
  • 8155065162 | +1 815-506-5162 Illinois U.S.A.
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  • 8155065164 | +1 815-506-5164 Illinois U.S.A.
  • 8155065165 | +1 815-506-5165 Illinois U.S.A.
  • 8155065166 | +1 815-506-5166 Illinois U.S.A.
  • 8155065167 | +1 815-506-5167 Illinois U.S.A.
  • 8155065168 | +1 815-506-5168 Illinois U.S.A.
  • 8155065169 | +1 815-506-5169 Illinois U.S.A.
  • 8155065170 | +1 815-506-5170 Illinois U.S.A.
  • 8155065171 | +1 815-506-5171 Illinois U.S.A.
  • 8155065172 | +1 815-506-5172 Illinois U.S.A.
  • 8155065173 | +1 815-506-5173 Illinois U.S.A.
  • 8155065174 | +1 815-506-5174 Illinois U.S.A.
  • 8155065175 | +1 815-506-5175 Illinois U.S.A.
  • 8155065176 | +1 815-506-5176 Illinois U.S.A.
  • 8155065177 | +1 815-506-5177 Illinois U.S.A.
  • 8155065178 | +1 815-506-5178 Illinois U.S.A.
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  • 8155065180 | +1 815-506-5180 Illinois U.S.A.
  • 8155065181 | +1 815-506-5181 Illinois U.S.A.
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  • 8155065183 | +1 815-506-5183 Illinois U.S.A.
  • 8155065184 | +1 815-506-5184 Illinois U.S.A.
  • 8155065185 | +1 815-506-5185 Illinois U.S.A.
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  • 8155065187 | +1 815-506-5187 Illinois U.S.A.
  • 8155065188 | +1 815-506-5188 Illinois U.S.A.
  • 8155065189 | +1 815-506-5189 Illinois U.S.A.
  • 8155065190 | +1 815-506-5190 Illinois U.S.A.
  • 8155065191 | +1 815-506-5191 Illinois U.S.A.
  • 8155065192 | +1 815-506-5192 Illinois U.S.A.
  • 8155065193 | +1 815-506-5193 Illinois U.S.A.
  • 8155065194 | +1 815-506-5194 Illinois U.S.A.
  • 8155065195 | +1 815-506-5195 Illinois U.S.A.
  • 8155065196 | +1 815-506-5196 Illinois U.S.A.
  • 8155065197 | +1 815-506-5197 Illinois U.S.A.
  • 8155065198 | +1 815-506-5198 Illinois U.S.A.
  • 8155065199 | +1 815-506-5199 Illinois U.S.A.