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).

  • 8152794300 | +1 815-279-4300 Illinois U.S.A.
  • 8152794301 | +1 815-279-4301 Illinois U.S.A.
  • 8152794302 | +1 815-279-4302 Illinois U.S.A.
  • 8152794303 | +1 815-279-4303 Illinois U.S.A.
  • 8152794304 | +1 815-279-4304 Illinois U.S.A.
  • 8152794305 | +1 815-279-4305 Illinois U.S.A.
  • 8152794306 | +1 815-279-4306 Illinois U.S.A.
  • 8152794307 | +1 815-279-4307 Illinois U.S.A.
  • 8152794308 | +1 815-279-4308 Illinois U.S.A.
  • 8152794309 | +1 815-279-4309 Illinois U.S.A.
  • 8152794310 | +1 815-279-4310 Illinois U.S.A.
  • 8152794311 | +1 815-279-4311 Illinois U.S.A.
  • 8152794312 | +1 815-279-4312 Illinois U.S.A.
  • 8152794313 | +1 815-279-4313 Illinois U.S.A.
  • 8152794314 | +1 815-279-4314 Illinois U.S.A.
  • 8152794315 | +1 815-279-4315 Illinois U.S.A.
  • 8152794316 | +1 815-279-4316 Illinois U.S.A.
  • 8152794317 | +1 815-279-4317 Illinois U.S.A.
  • 8152794318 | +1 815-279-4318 Illinois U.S.A.
  • 8152794319 | +1 815-279-4319 Illinois U.S.A.
  • 8152794320 | +1 815-279-4320 Illinois U.S.A.
  • 8152794321 | +1 815-279-4321 Illinois U.S.A.
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  • 8152794323 | +1 815-279-4323 Illinois U.S.A.
  • 8152794324 | +1 815-279-4324 Illinois U.S.A.
  • 8152794325 | +1 815-279-4325 Illinois U.S.A.
  • 8152794326 | +1 815-279-4326 Illinois U.S.A.
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  • 8152794330 | +1 815-279-4330 Illinois U.S.A.
  • 8152794331 | +1 815-279-4331 Illinois U.S.A.
  • 8152794332 | +1 815-279-4332 Illinois U.S.A.
  • 8152794333 | +1 815-279-4333 Illinois U.S.A.
  • 8152794334 | +1 815-279-4334 Illinois U.S.A.
  • 8152794335 | +1 815-279-4335 Illinois U.S.A.
  • 8152794336 | +1 815-279-4336 Illinois U.S.A.
  • 8152794337 | +1 815-279-4337 Illinois U.S.A.
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  • 8152794339 | +1 815-279-4339 Illinois U.S.A.
  • 8152794340 | +1 815-279-4340 Illinois U.S.A.
  • 8152794341 | +1 815-279-4341 Illinois U.S.A.
  • 8152794342 | +1 815-279-4342 Illinois U.S.A.
  • 8152794343 | +1 815-279-4343 Illinois U.S.A.
  • 8152794344 | +1 815-279-4344 Illinois U.S.A.
  • 8152794345 | +1 815-279-4345 Illinois U.S.A.
  • 8152794346 | +1 815-279-4346 Illinois U.S.A.
  • 8152794347 | +1 815-279-4347 Illinois U.S.A.
  • 8152794348 | +1 815-279-4348 Illinois U.S.A.
  • 8152794349 | +1 815-279-4349 Illinois U.S.A.
  • 8152794350 | +1 815-279-4350 Illinois U.S.A.
  • 8152794351 | +1 815-279-4351 Illinois U.S.A.
  • 8152794352 | +1 815-279-4352 Illinois U.S.A.
  • 8152794353 | +1 815-279-4353 Illinois U.S.A.
  • 8152794354 | +1 815-279-4354 Illinois U.S.A.
  • 8152794355 | +1 815-279-4355 Illinois U.S.A.
  • 8152794356 | +1 815-279-4356 Illinois U.S.A.
  • 8152794357 | +1 815-279-4357 Illinois U.S.A.
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  • 8152794359 | +1 815-279-4359 Illinois U.S.A.
  • 8152794360 | +1 815-279-4360 Illinois U.S.A.
  • 8152794361 | +1 815-279-4361 Illinois U.S.A.
  • 8152794362 | +1 815-279-4362 Illinois U.S.A.
  • 8152794363 | +1 815-279-4363 Illinois U.S.A.
  • 8152794364 | +1 815-279-4364 Illinois U.S.A.
  • 8152794365 | +1 815-279-4365 Illinois U.S.A.
  • 8152794366 | +1 815-279-4366 Illinois U.S.A.
  • 8152794367 | +1 815-279-4367 Illinois U.S.A.
  • 8152794368 | +1 815-279-4368 Illinois U.S.A.
  • 8152794369 | +1 815-279-4369 Illinois U.S.A.
  • 8152794370 | +1 815-279-4370 Illinois U.S.A.
  • 8152794371 | +1 815-279-4371 Illinois U.S.A.
  • 8152794372 | +1 815-279-4372 Illinois U.S.A.
  • 8152794373 | +1 815-279-4373 Illinois U.S.A.
  • 8152794374 | +1 815-279-4374 Illinois U.S.A.
  • 8152794375 | +1 815-279-4375 Illinois U.S.A.
  • 8152794376 | +1 815-279-4376 Illinois U.S.A.
  • 8152794377 | +1 815-279-4377 Illinois U.S.A.
  • 8152794378 | +1 815-279-4378 Illinois U.S.A.
  • 8152794379 | +1 815-279-4379 Illinois U.S.A.
  • 8152794380 | +1 815-279-4380 Illinois U.S.A.
  • 8152794381 | +1 815-279-4381 Illinois U.S.A.
  • 8152794382 | +1 815-279-4382 Illinois U.S.A.
  • 8152794383 | +1 815-279-4383 Illinois U.S.A.
  • 8152794384 | +1 815-279-4384 Illinois U.S.A.
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  • 8152794386 | +1 815-279-4386 Illinois U.S.A.
  • 8152794387 | +1 815-279-4387 Illinois U.S.A.
  • 8152794388 | +1 815-279-4388 Illinois U.S.A.
  • 8152794389 | +1 815-279-4389 Illinois U.S.A.
  • 8152794390 | +1 815-279-4390 Illinois U.S.A.
  • 8152794391 | +1 815-279-4391 Illinois U.S.A.
  • 8152794392 | +1 815-279-4392 Illinois U.S.A.
  • 8152794393 | +1 815-279-4393 Illinois U.S.A.
  • 8152794394 | +1 815-279-4394 Illinois U.S.A.
  • 8152794395 | +1 815-279-4395 Illinois U.S.A.
  • 8152794396 | +1 815-279-4396 Illinois U.S.A.
  • 8152794397 | +1 815-279-4397 Illinois U.S.A.
  • 8152794398 | +1 815-279-4398 Illinois U.S.A.
  • 8152794399 | +1 815-279-4399 Illinois U.S.A.