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).

  • 8154288200 | +1 815-428-8200 Illinois U.S.A.
  • 8154288201 | +1 815-428-8201 Illinois U.S.A.
  • 8154288202 | +1 815-428-8202 Illinois U.S.A.
  • 8154288203 | +1 815-428-8203 Illinois U.S.A.
  • 8154288204 | +1 815-428-8204 Illinois U.S.A.
  • 8154288205 | +1 815-428-8205 Illinois U.S.A.
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  • 8154288209 | +1 815-428-8209 Illinois U.S.A.
  • 8154288210 | +1 815-428-8210 Illinois U.S.A.
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  • 8154288219 | +1 815-428-8219 Illinois U.S.A.
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  • 8154288221 | +1 815-428-8221 Illinois U.S.A.
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  • 8154288224 | +1 815-428-8224 Illinois U.S.A.
  • 8154288225 | +1 815-428-8225 Illinois U.S.A.
  • 8154288226 | +1 815-428-8226 Illinois U.S.A.
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  • 8154288228 | +1 815-428-8228 Illinois U.S.A.
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  • 8154288230 | +1 815-428-8230 Illinois U.S.A.
  • 8154288231 | +1 815-428-8231 Illinois U.S.A.
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  • 8154288233 | +1 815-428-8233 Illinois U.S.A.
  • 8154288234 | +1 815-428-8234 Illinois U.S.A.
  • 8154288235 | +1 815-428-8235 Illinois U.S.A.
  • 8154288236 | +1 815-428-8236 Illinois U.S.A.
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  • 8154288238 | +1 815-428-8238 Illinois U.S.A.
  • 8154288239 | +1 815-428-8239 Illinois U.S.A.
  • 8154288240 | +1 815-428-8240 Illinois U.S.A.
  • 8154288241 | +1 815-428-8241 Illinois U.S.A.
  • 8154288242 | +1 815-428-8242 Illinois U.S.A.
  • 8154288243 | +1 815-428-8243 Illinois U.S.A.
  • 8154288244 | +1 815-428-8244 Illinois U.S.A.
  • 8154288245 | +1 815-428-8245 Illinois U.S.A.
  • 8154288246 | +1 815-428-8246 Illinois U.S.A.
  • 8154288247 | +1 815-428-8247 Illinois U.S.A.
  • 8154288248 | +1 815-428-8248 Illinois U.S.A.
  • 8154288249 | +1 815-428-8249 Illinois U.S.A.
  • 8154288250 | +1 815-428-8250 Illinois U.S.A.
  • 8154288251 | +1 815-428-8251 Illinois U.S.A.
  • 8154288252 | +1 815-428-8252 Illinois U.S.A.
  • 8154288253 | +1 815-428-8253 Illinois U.S.A.
  • 8154288254 | +1 815-428-8254 Illinois U.S.A.
  • 8154288255 | +1 815-428-8255 Illinois U.S.A.
  • 8154288256 | +1 815-428-8256 Illinois U.S.A.
  • 8154288257 | +1 815-428-8257 Illinois U.S.A.
  • 8154288258 | +1 815-428-8258 Illinois U.S.A.
  • 8154288259 | +1 815-428-8259 Illinois U.S.A.
  • 8154288260 | +1 815-428-8260 Illinois U.S.A.
  • 8154288261 | +1 815-428-8261 Illinois U.S.A.
  • 8154288262 | +1 815-428-8262 Illinois U.S.A.
  • 8154288263 | +1 815-428-8263 Illinois U.S.A.
  • 8154288264 | +1 815-428-8264 Illinois U.S.A.
  • 8154288265 | +1 815-428-8265 Illinois U.S.A.
  • 8154288266 | +1 815-428-8266 Illinois U.S.A.
  • 8154288267 | +1 815-428-8267 Illinois U.S.A.
  • 8154288268 | +1 815-428-8268 Illinois U.S.A.
  • 8154288269 | +1 815-428-8269 Illinois U.S.A.
  • 8154288270 | +1 815-428-8270 Illinois U.S.A.
  • 8154288271 | +1 815-428-8271 Illinois U.S.A.
  • 8154288272 | +1 815-428-8272 Illinois U.S.A.
  • 8154288273 | +1 815-428-8273 Illinois U.S.A.
  • 8154288274 | +1 815-428-8274 Illinois U.S.A.
  • 8154288275 | +1 815-428-8275 Illinois U.S.A.
  • 8154288276 | +1 815-428-8276 Illinois U.S.A.
  • 8154288277 | +1 815-428-8277 Illinois U.S.A.
  • 8154288278 | +1 815-428-8278 Illinois U.S.A.
  • 8154288279 | +1 815-428-8279 Illinois U.S.A.
  • 8154288280 | +1 815-428-8280 Illinois U.S.A.
  • 8154288281 | +1 815-428-8281 Illinois U.S.A.
  • 8154288282 | +1 815-428-8282 Illinois U.S.A.
  • 8154288283 | +1 815-428-8283 Illinois U.S.A.
  • 8154288284 | +1 815-428-8284 Illinois U.S.A.
  • 8154288285 | +1 815-428-8285 Illinois U.S.A.
  • 8154288286 | +1 815-428-8286 Illinois U.S.A.
  • 8154288287 | +1 815-428-8287 Illinois U.S.A.
  • 8154288288 | +1 815-428-8288 Illinois U.S.A.
  • 8154288289 | +1 815-428-8289 Illinois U.S.A.
  • 8154288290 | +1 815-428-8290 Illinois U.S.A.
  • 8154288291 | +1 815-428-8291 Illinois U.S.A.
  • 8154288292 | +1 815-428-8292 Illinois U.S.A.
  • 8154288293 | +1 815-428-8293 Illinois U.S.A.
  • 8154288294 | +1 815-428-8294 Illinois U.S.A.
  • 8154288295 | +1 815-428-8295 Illinois U.S.A.
  • 8154288296 | +1 815-428-8296 Illinois U.S.A.
  • 8154288297 | +1 815-428-8297 Illinois U.S.A.
  • 8154288298 | +1 815-428-8298 Illinois U.S.A.
  • 8154288299 | +1 815-428-8299 Illinois U.S.A.