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).

  • 3128274300 | +1 312-827-4300 Illinois U.S.A.
  • 3128274301 | +1 312-827-4301 Illinois U.S.A.
  • 3128274302 | +1 312-827-4302 Illinois U.S.A.
  • 3128274303 | +1 312-827-4303 Illinois U.S.A.
  • 3128274304 | +1 312-827-4304 Illinois U.S.A.
  • 3128274305 | +1 312-827-4305 Illinois U.S.A.
  • 3128274306 | +1 312-827-4306 Illinois U.S.A.
  • 3128274307 | +1 312-827-4307 Illinois U.S.A.
  • 3128274308 | +1 312-827-4308 Illinois U.S.A.
  • 3128274309 | +1 312-827-4309 Illinois U.S.A.
  • 3128274310 | +1 312-827-4310 Illinois U.S.A.
  • 3128274311 | +1 312-827-4311 Illinois U.S.A.
  • 3128274312 | +1 312-827-4312 Illinois U.S.A.
  • 3128274313 | +1 312-827-4313 Illinois U.S.A.
  • 3128274314 | +1 312-827-4314 Illinois U.S.A.
  • 3128274315 | +1 312-827-4315 Illinois U.S.A.
  • 3128274316 | +1 312-827-4316 Illinois U.S.A.
  • 3128274317 | +1 312-827-4317 Illinois U.S.A.
  • 3128274318 | +1 312-827-4318 Illinois U.S.A.
  • 3128274319 | +1 312-827-4319 Illinois U.S.A.
  • 3128274320 | +1 312-827-4320 Illinois U.S.A.
  • 3128274321 | +1 312-827-4321 Illinois U.S.A.
  • 3128274322 | +1 312-827-4322 Illinois U.S.A.
  • 3128274323 | +1 312-827-4323 Illinois U.S.A.
  • 3128274324 | +1 312-827-4324 Illinois U.S.A.
  • 3128274325 | +1 312-827-4325 Illinois U.S.A.
  • 3128274326 | +1 312-827-4326 Illinois U.S.A.
  • 3128274327 | +1 312-827-4327 Illinois U.S.A.
  • 3128274328 | +1 312-827-4328 Illinois U.S.A.
  • 3128274329 | +1 312-827-4329 Illinois U.S.A.
  • 3128274330 | +1 312-827-4330 Illinois U.S.A.
  • 3128274331 | +1 312-827-4331 Illinois U.S.A.
  • 3128274332 | +1 312-827-4332 Illinois U.S.A.
  • 3128274333 | +1 312-827-4333 Illinois U.S.A.
  • 3128274334 | +1 312-827-4334 Illinois U.S.A.
  • 3128274335 | +1 312-827-4335 Illinois U.S.A.
  • 3128274336 | +1 312-827-4336 Illinois U.S.A.
  • 3128274337 | +1 312-827-4337 Illinois U.S.A.
  • 3128274338 | +1 312-827-4338 Illinois U.S.A.
  • 3128274339 | +1 312-827-4339 Illinois U.S.A.
  • 3128274340 | +1 312-827-4340 Illinois U.S.A.
  • 3128274341 | +1 312-827-4341 Illinois U.S.A.
  • 3128274342 | +1 312-827-4342 Illinois U.S.A.
  • 3128274343 | +1 312-827-4343 Illinois U.S.A.
  • 3128274344 | +1 312-827-4344 Illinois U.S.A.
  • 3128274345 | +1 312-827-4345 Illinois U.S.A.
  • 3128274346 | +1 312-827-4346 Illinois U.S.A.
  • 3128274347 | +1 312-827-4347 Illinois U.S.A.
  • 3128274348 | +1 312-827-4348 Illinois U.S.A.
  • 3128274349 | +1 312-827-4349 Illinois U.S.A.
  • 3128274350 | +1 312-827-4350 Illinois U.S.A.
  • 3128274351 | +1 312-827-4351 Illinois U.S.A.
  • 3128274352 | +1 312-827-4352 Illinois U.S.A.
  • 3128274353 | +1 312-827-4353 Illinois U.S.A.
  • 3128274354 | +1 312-827-4354 Illinois U.S.A.
  • 3128274355 | +1 312-827-4355 Illinois U.S.A.
  • 3128274356 | +1 312-827-4356 Illinois U.S.A.
  • 3128274357 | +1 312-827-4357 Illinois U.S.A.
  • 3128274358 | +1 312-827-4358 Illinois U.S.A.
  • 3128274359 | +1 312-827-4359 Illinois U.S.A.
  • 3128274360 | +1 312-827-4360 Illinois U.S.A.
  • 3128274361 | +1 312-827-4361 Illinois U.S.A.
  • 3128274362 | +1 312-827-4362 Illinois U.S.A.
  • 3128274363 | +1 312-827-4363 Illinois U.S.A.
  • 3128274364 | +1 312-827-4364 Illinois U.S.A.
  • 3128274365 | +1 312-827-4365 Illinois U.S.A.
  • 3128274366 | +1 312-827-4366 Illinois U.S.A.
  • 3128274367 | +1 312-827-4367 Illinois U.S.A.
  • 3128274368 | +1 312-827-4368 Illinois U.S.A.
  • 3128274369 | +1 312-827-4369 Illinois U.S.A.
  • 3128274370 | +1 312-827-4370 Illinois U.S.A.
  • 3128274371 | +1 312-827-4371 Illinois U.S.A.
  • 3128274372 | +1 312-827-4372 Illinois U.S.A.
  • 3128274373 | +1 312-827-4373 Illinois U.S.A.
  • 3128274374 | +1 312-827-4374 Illinois U.S.A.
  • 3128274375 | +1 312-827-4375 Illinois U.S.A.
  • 3128274376 | +1 312-827-4376 Illinois U.S.A.
  • 3128274377 | +1 312-827-4377 Illinois U.S.A.
  • 3128274378 | +1 312-827-4378 Illinois U.S.A.
  • 3128274379 | +1 312-827-4379 Illinois U.S.A.
  • 3128274380 | +1 312-827-4380 Illinois U.S.A.
  • 3128274381 | +1 312-827-4381 Illinois U.S.A.
  • 3128274382 | +1 312-827-4382 Illinois U.S.A.
  • 3128274383 | +1 312-827-4383 Illinois U.S.A.
  • 3128274384 | +1 312-827-4384 Illinois U.S.A.
  • 3128274385 | +1 312-827-4385 Illinois U.S.A.
  • 3128274386 | +1 312-827-4386 Illinois U.S.A.
  • 3128274387 | +1 312-827-4387 Illinois U.S.A.
  • 3128274388 | +1 312-827-4388 Illinois U.S.A.
  • 3128274389 | +1 312-827-4389 Illinois U.S.A.
  • 3128274390 | +1 312-827-4390 Illinois U.S.A.
  • 3128274391 | +1 312-827-4391 Illinois U.S.A.
  • 3128274392 | +1 312-827-4392 Illinois U.S.A.
  • 3128274393 | +1 312-827-4393 Illinois U.S.A.
  • 3128274394 | +1 312-827-4394 Illinois U.S.A.
  • 3128274395 | +1 312-827-4395 Illinois U.S.A.
  • 3128274396 | +1 312-827-4396 Illinois U.S.A.
  • 3128274397 | +1 312-827-4397 Illinois U.S.A.
  • 3128274398 | +1 312-827-4398 Illinois U.S.A.
  • 3128274399 | +1 312-827-4399 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z