CitysDirectory

City of Chicago

312 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).

  • 3129025300 | +1 312-902-5300 Illinois U.S.A.
  • 3129025301 | +1 312-902-5301 Illinois U.S.A.
  • 3129025302 | +1 312-902-5302 Illinois U.S.A.
  • 3129025303 | +1 312-902-5303 Illinois U.S.A.
  • 3129025304 | +1 312-902-5304 Illinois U.S.A.
  • 3129025305 | +1 312-902-5305 Illinois U.S.A.
  • 3129025306 | +1 312-902-5306 Illinois U.S.A.
  • 3129025307 | +1 312-902-5307 Illinois U.S.A.
  • 3129025308 | +1 312-902-5308 Illinois U.S.A.
  • 3129025309 | +1 312-902-5309 Illinois U.S.A.
  • 3129025310 | +1 312-902-5310 Illinois U.S.A.
  • 3129025311 | +1 312-902-5311 Illinois U.S.A.
  • 3129025312 | +1 312-902-5312 Illinois U.S.A.
  • 3129025313 | +1 312-902-5313 Illinois U.S.A.
  • 3129025314 | +1 312-902-5314 Illinois U.S.A.
  • 3129025315 | +1 312-902-5315 Illinois U.S.A.
  • 3129025316 | +1 312-902-5316 Illinois U.S.A.
  • 3129025317 | +1 312-902-5317 Illinois U.S.A.
  • 3129025318 | +1 312-902-5318 Illinois U.S.A.
  • 3129025319 | +1 312-902-5319 Illinois U.S.A.
  • 3129025320 | +1 312-902-5320 Illinois U.S.A.
  • 3129025321 | +1 312-902-5321 Illinois U.S.A.
  • 3129025322 | +1 312-902-5322 Illinois U.S.A.
  • 3129025323 | +1 312-902-5323 Illinois U.S.A.
  • 3129025324 | +1 312-902-5324 Illinois U.S.A.
  • 3129025325 | +1 312-902-5325 Illinois U.S.A.
  • 3129025326 | +1 312-902-5326 Illinois U.S.A.
  • 3129025327 | +1 312-902-5327 Illinois U.S.A.
  • 3129025328 | +1 312-902-5328 Illinois U.S.A.
  • 3129025329 | +1 312-902-5329 Illinois U.S.A.
  • 3129025330 | +1 312-902-5330 Illinois U.S.A.
  • 3129025331 | +1 312-902-5331 Illinois U.S.A.
  • 3129025332 | +1 312-902-5332 Illinois U.S.A.
  • 3129025333 | +1 312-902-5333 Illinois U.S.A.
  • 3129025334 | +1 312-902-5334 Illinois U.S.A.
  • 3129025335 | +1 312-902-5335 Illinois U.S.A.
  • 3129025336 | +1 312-902-5336 Illinois U.S.A.
  • 3129025337 | +1 312-902-5337 Illinois U.S.A.
  • 3129025338 | +1 312-902-5338 Illinois U.S.A.
  • 3129025339 | +1 312-902-5339 Illinois U.S.A.
  • 3129025340 | +1 312-902-5340 Illinois U.S.A.
  • 3129025341 | +1 312-902-5341 Illinois U.S.A.
  • 3129025342 | +1 312-902-5342 Illinois U.S.A.
  • 3129025343 | +1 312-902-5343 Illinois U.S.A.
  • 3129025344 | +1 312-902-5344 Illinois U.S.A.
  • 3129025345 | +1 312-902-5345 Illinois U.S.A.
  • 3129025346 | +1 312-902-5346 Illinois U.S.A.
  • 3129025347 | +1 312-902-5347 Illinois U.S.A.
  • 3129025348 | +1 312-902-5348 Illinois U.S.A.
  • 3129025349 | +1 312-902-5349 Illinois U.S.A.
  • 3129025350 | +1 312-902-5350 Illinois U.S.A.
  • 3129025351 | +1 312-902-5351 Illinois U.S.A.
  • 3129025352 | +1 312-902-5352 Illinois U.S.A.
  • 3129025353 | +1 312-902-5353 Illinois U.S.A.
  • 3129025354 | +1 312-902-5354 Illinois U.S.A.
  • 3129025355 | +1 312-902-5355 Illinois U.S.A.
  • 3129025356 | +1 312-902-5356 Illinois U.S.A.
  • 3129025357 | +1 312-902-5357 Illinois U.S.A.
  • 3129025358 | +1 312-902-5358 Illinois U.S.A.
  • 3129025359 | +1 312-902-5359 Illinois U.S.A.
  • 3129025360 | +1 312-902-5360 Illinois U.S.A.
  • 3129025361 | +1 312-902-5361 Illinois U.S.A.
  • 3129025362 | +1 312-902-5362 Illinois U.S.A.
  • 3129025363 | +1 312-902-5363 Illinois U.S.A.
  • 3129025364 | +1 312-902-5364 Illinois U.S.A.
  • 3129025365 | +1 312-902-5365 Illinois U.S.A.
  • 3129025366 | +1 312-902-5366 Illinois U.S.A.
  • 3129025367 | +1 312-902-5367 Illinois U.S.A.
  • 3129025368 | +1 312-902-5368 Illinois U.S.A.
  • 3129025369 | +1 312-902-5369 Illinois U.S.A.
  • 3129025370 | +1 312-902-5370 Illinois U.S.A.
  • 3129025371 | +1 312-902-5371 Illinois U.S.A.
  • 3129025372 | +1 312-902-5372 Illinois U.S.A.
  • 3129025373 | +1 312-902-5373 Illinois U.S.A.
  • 3129025374 | +1 312-902-5374 Illinois U.S.A.
  • 3129025375 | +1 312-902-5375 Illinois U.S.A.
  • 3129025376 | +1 312-902-5376 Illinois U.S.A.
  • 3129025377 | +1 312-902-5377 Illinois U.S.A.
  • 3129025378 | +1 312-902-5378 Illinois U.S.A.
  • 3129025379 | +1 312-902-5379 Illinois U.S.A.
  • 3129025380 | +1 312-902-5380 Illinois U.S.A.
  • 3129025381 | +1 312-902-5381 Illinois U.S.A.
  • 3129025382 | +1 312-902-5382 Illinois U.S.A.
  • 3129025383 | +1 312-902-5383 Illinois U.S.A.
  • 3129025384 | +1 312-902-5384 Illinois U.S.A.
  • 3129025385 | +1 312-902-5385 Illinois U.S.A.
  • 3129025386 | +1 312-902-5386 Illinois U.S.A.
  • 3129025387 | +1 312-902-5387 Illinois U.S.A.
  • 3129025388 | +1 312-902-5388 Illinois U.S.A.
  • 3129025389 | +1 312-902-5389 Illinois U.S.A.
  • 3129025390 | +1 312-902-5390 Illinois U.S.A.
  • 3129025391 | +1 312-902-5391 Illinois U.S.A.
  • 3129025392 | +1 312-902-5392 Illinois U.S.A.
  • 3129025393 | +1 312-902-5393 Illinois U.S.A.
  • 3129025394 | +1 312-902-5394 Illinois U.S.A.
  • 3129025395 | +1 312-902-5395 Illinois U.S.A.
  • 3129025396 | +1 312-902-5396 Illinois U.S.A.
  • 3129025397 | +1 312-902-5397 Illinois U.S.A.
  • 3129025398 | +1 312-902-5398 Illinois U.S.A.
  • 3129025399 | +1 312-902-5399 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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