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).

  • 3129704300 | +1 312-970-4300 Illinois U.S.A.
  • 3129704301 | +1 312-970-4301 Illinois U.S.A.
  • 3129704302 | +1 312-970-4302 Illinois U.S.A.
  • 3129704303 | +1 312-970-4303 Illinois U.S.A.
  • 3129704304 | +1 312-970-4304 Illinois U.S.A.
  • 3129704305 | +1 312-970-4305 Illinois U.S.A.
  • 3129704306 | +1 312-970-4306 Illinois U.S.A.
  • 3129704307 | +1 312-970-4307 Illinois U.S.A.
  • 3129704308 | +1 312-970-4308 Illinois U.S.A.
  • 3129704309 | +1 312-970-4309 Illinois U.S.A.
  • 3129704310 | +1 312-970-4310 Illinois U.S.A.
  • 3129704311 | +1 312-970-4311 Illinois U.S.A.
  • 3129704312 | +1 312-970-4312 Illinois U.S.A.
  • 3129704313 | +1 312-970-4313 Illinois U.S.A.
  • 3129704314 | +1 312-970-4314 Illinois U.S.A.
  • 3129704315 | +1 312-970-4315 Illinois U.S.A.
  • 3129704316 | +1 312-970-4316 Illinois U.S.A.
  • 3129704317 | +1 312-970-4317 Illinois U.S.A.
  • 3129704318 | +1 312-970-4318 Illinois U.S.A.
  • 3129704319 | +1 312-970-4319 Illinois U.S.A.
  • 3129704320 | +1 312-970-4320 Illinois U.S.A.
  • 3129704321 | +1 312-970-4321 Illinois U.S.A.
  • 3129704322 | +1 312-970-4322 Illinois U.S.A.
  • 3129704323 | +1 312-970-4323 Illinois U.S.A.
  • 3129704324 | +1 312-970-4324 Illinois U.S.A.
  • 3129704325 | +1 312-970-4325 Illinois U.S.A.
  • 3129704326 | +1 312-970-4326 Illinois U.S.A.
  • 3129704327 | +1 312-970-4327 Illinois U.S.A.
  • 3129704328 | +1 312-970-4328 Illinois U.S.A.
  • 3129704329 | +1 312-970-4329 Illinois U.S.A.
  • 3129704330 | +1 312-970-4330 Illinois U.S.A.
  • 3129704331 | +1 312-970-4331 Illinois U.S.A.
  • 3129704332 | +1 312-970-4332 Illinois U.S.A.
  • 3129704333 | +1 312-970-4333 Illinois U.S.A.
  • 3129704334 | +1 312-970-4334 Illinois U.S.A.
  • 3129704335 | +1 312-970-4335 Illinois U.S.A.
  • 3129704336 | +1 312-970-4336 Illinois U.S.A.
  • 3129704337 | +1 312-970-4337 Illinois U.S.A.
  • 3129704338 | +1 312-970-4338 Illinois U.S.A.
  • 3129704339 | +1 312-970-4339 Illinois U.S.A.
  • 3129704340 | +1 312-970-4340 Illinois U.S.A.
  • 3129704341 | +1 312-970-4341 Illinois U.S.A.
  • 3129704342 | +1 312-970-4342 Illinois U.S.A.
  • 3129704343 | +1 312-970-4343 Illinois U.S.A.
  • 3129704344 | +1 312-970-4344 Illinois U.S.A.
  • 3129704345 | +1 312-970-4345 Illinois U.S.A.
  • 3129704346 | +1 312-970-4346 Illinois U.S.A.
  • 3129704347 | +1 312-970-4347 Illinois U.S.A.
  • 3129704348 | +1 312-970-4348 Illinois U.S.A.
  • 3129704349 | +1 312-970-4349 Illinois U.S.A.
  • 3129704350 | +1 312-970-4350 Illinois U.S.A.
  • 3129704351 | +1 312-970-4351 Illinois U.S.A.
  • 3129704352 | +1 312-970-4352 Illinois U.S.A.
  • 3129704353 | +1 312-970-4353 Illinois U.S.A.
  • 3129704354 | +1 312-970-4354 Illinois U.S.A.
  • 3129704355 | +1 312-970-4355 Illinois U.S.A.
  • 3129704356 | +1 312-970-4356 Illinois U.S.A.
  • 3129704357 | +1 312-970-4357 Illinois U.S.A.
  • 3129704358 | +1 312-970-4358 Illinois U.S.A.
  • 3129704359 | +1 312-970-4359 Illinois U.S.A.
  • 3129704360 | +1 312-970-4360 Illinois U.S.A.
  • 3129704361 | +1 312-970-4361 Illinois U.S.A.
  • 3129704362 | +1 312-970-4362 Illinois U.S.A.
  • 3129704363 | +1 312-970-4363 Illinois U.S.A.
  • 3129704364 | +1 312-970-4364 Illinois U.S.A.
  • 3129704365 | +1 312-970-4365 Illinois U.S.A.
  • 3129704366 | +1 312-970-4366 Illinois U.S.A.
  • 3129704367 | +1 312-970-4367 Illinois U.S.A.
  • 3129704368 | +1 312-970-4368 Illinois U.S.A.
  • 3129704369 | +1 312-970-4369 Illinois U.S.A.
  • 3129704370 | +1 312-970-4370 Illinois U.S.A.
  • 3129704371 | +1 312-970-4371 Illinois U.S.A.
  • 3129704372 | +1 312-970-4372 Illinois U.S.A.
  • 3129704373 | +1 312-970-4373 Illinois U.S.A.
  • 3129704374 | +1 312-970-4374 Illinois U.S.A.
  • 3129704375 | +1 312-970-4375 Illinois U.S.A.
  • 3129704376 | +1 312-970-4376 Illinois U.S.A.
  • 3129704377 | +1 312-970-4377 Illinois U.S.A.
  • 3129704378 | +1 312-970-4378 Illinois U.S.A.
  • 3129704379 | +1 312-970-4379 Illinois U.S.A.
  • 3129704380 | +1 312-970-4380 Illinois U.S.A.
  • 3129704381 | +1 312-970-4381 Illinois U.S.A.
  • 3129704382 | +1 312-970-4382 Illinois U.S.A.
  • 3129704383 | +1 312-970-4383 Illinois U.S.A.
  • 3129704384 | +1 312-970-4384 Illinois U.S.A.
  • 3129704385 | +1 312-970-4385 Illinois U.S.A.
  • 3129704386 | +1 312-970-4386 Illinois U.S.A.
  • 3129704387 | +1 312-970-4387 Illinois U.S.A.
  • 3129704388 | +1 312-970-4388 Illinois U.S.A.
  • 3129704389 | +1 312-970-4389 Illinois U.S.A.
  • 3129704390 | +1 312-970-4390 Illinois U.S.A.
  • 3129704391 | +1 312-970-4391 Illinois U.S.A.
  • 3129704392 | +1 312-970-4392 Illinois U.S.A.
  • 3129704393 | +1 312-970-4393 Illinois U.S.A.
  • 3129704394 | +1 312-970-4394 Illinois U.S.A.
  • 3129704395 | +1 312-970-4395 Illinois U.S.A.
  • 3129704396 | +1 312-970-4396 Illinois U.S.A.
  • 3129704397 | +1 312-970-4397 Illinois U.S.A.
  • 3129704398 | +1 312-970-4398 Illinois U.S.A.
  • 3129704399 | +1 312-970-4399 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