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).

  • 8153284200 | +1 815-328-4200 Illinois U.S.A.
  • 8153284201 | +1 815-328-4201 Illinois U.S.A.
  • 8153284202 | +1 815-328-4202 Illinois U.S.A.
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  • 8153284210 | +1 815-328-4210 Illinois U.S.A.
  • 8153284211 | +1 815-328-4211 Illinois U.S.A.
  • 8153284212 | +1 815-328-4212 Illinois U.S.A.
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  • 8153284218 | +1 815-328-4218 Illinois U.S.A.
  • 8153284219 | +1 815-328-4219 Illinois U.S.A.
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  • 8153284221 | +1 815-328-4221 Illinois U.S.A.
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  • 8153284224 | +1 815-328-4224 Illinois U.S.A.
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  • 8153284231 | +1 815-328-4231 Illinois U.S.A.
  • 8153284232 | +1 815-328-4232 Illinois U.S.A.
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  • 8153284245 | +1 815-328-4245 Illinois U.S.A.
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  • 8153284248 | +1 815-328-4248 Illinois U.S.A.
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  • 8153284250 | +1 815-328-4250 Illinois U.S.A.
  • 8153284251 | +1 815-328-4251 Illinois U.S.A.
  • 8153284252 | +1 815-328-4252 Illinois U.S.A.
  • 8153284253 | +1 815-328-4253 Illinois U.S.A.
  • 8153284254 | +1 815-328-4254 Illinois U.S.A.
  • 8153284255 | +1 815-328-4255 Illinois U.S.A.
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  • 8153284260 | +1 815-328-4260 Illinois U.S.A.
  • 8153284261 | +1 815-328-4261 Illinois U.S.A.
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  • 8153284264 | +1 815-328-4264 Illinois U.S.A.
  • 8153284265 | +1 815-328-4265 Illinois U.S.A.
  • 8153284266 | +1 815-328-4266 Illinois U.S.A.
  • 8153284267 | +1 815-328-4267 Illinois U.S.A.
  • 8153284268 | +1 815-328-4268 Illinois U.S.A.
  • 8153284269 | +1 815-328-4269 Illinois U.S.A.
  • 8153284270 | +1 815-328-4270 Illinois U.S.A.
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  • 8153284273 | +1 815-328-4273 Illinois U.S.A.
  • 8153284274 | +1 815-328-4274 Illinois U.S.A.
  • 8153284275 | +1 815-328-4275 Illinois U.S.A.
  • 8153284276 | +1 815-328-4276 Illinois U.S.A.
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  • 8153284278 | +1 815-328-4278 Illinois U.S.A.
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  • 8153284280 | +1 815-328-4280 Illinois U.S.A.
  • 8153284281 | +1 815-328-4281 Illinois U.S.A.
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  • 8153284289 | +1 815-328-4289 Illinois U.S.A.
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  • 8153284292 | +1 815-328-4292 Illinois U.S.A.
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  • 8153284294 | +1 815-328-4294 Illinois U.S.A.
  • 8153284295 | +1 815-328-4295 Illinois U.S.A.
  • 8153284296 | +1 815-328-4296 Illinois U.S.A.
  • 8153284297 | +1 815-328-4297 Illinois U.S.A.
  • 8153284298 | +1 815-328-4298 Illinois U.S.A.
  • 8153284299 | +1 815-328-4299 Illinois U.S.A.