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).

  • 3122444300 | +1 312-244-4300 Illinois U.S.A.
  • 3122444301 | +1 312-244-4301 Illinois U.S.A.
  • 3122444302 | +1 312-244-4302 Illinois U.S.A.
  • 3122444303 | +1 312-244-4303 Illinois U.S.A.
  • 3122444304 | +1 312-244-4304 Illinois U.S.A.
  • 3122444305 | +1 312-244-4305 Illinois U.S.A.
  • 3122444306 | +1 312-244-4306 Illinois U.S.A.
  • 3122444307 | +1 312-244-4307 Illinois U.S.A.
  • 3122444308 | +1 312-244-4308 Illinois U.S.A.
  • 3122444309 | +1 312-244-4309 Illinois U.S.A.
  • 3122444310 | +1 312-244-4310 Illinois U.S.A.
  • 3122444311 | +1 312-244-4311 Illinois U.S.A.
  • 3122444312 | +1 312-244-4312 Illinois U.S.A.
  • 3122444313 | +1 312-244-4313 Illinois U.S.A.
  • 3122444314 | +1 312-244-4314 Illinois U.S.A.
  • 3122444315 | +1 312-244-4315 Illinois U.S.A.
  • 3122444316 | +1 312-244-4316 Illinois U.S.A.
  • 3122444317 | +1 312-244-4317 Illinois U.S.A.
  • 3122444318 | +1 312-244-4318 Illinois U.S.A.
  • 3122444319 | +1 312-244-4319 Illinois U.S.A.
  • 3122444320 | +1 312-244-4320 Illinois U.S.A.
  • 3122444321 | +1 312-244-4321 Illinois U.S.A.
  • 3122444322 | +1 312-244-4322 Illinois U.S.A.
  • 3122444323 | +1 312-244-4323 Illinois U.S.A.
  • 3122444324 | +1 312-244-4324 Illinois U.S.A.
  • 3122444325 | +1 312-244-4325 Illinois U.S.A.
  • 3122444326 | +1 312-244-4326 Illinois U.S.A.
  • 3122444327 | +1 312-244-4327 Illinois U.S.A.
  • 3122444328 | +1 312-244-4328 Illinois U.S.A.
  • 3122444329 | +1 312-244-4329 Illinois U.S.A.
  • 3122444330 | +1 312-244-4330 Illinois U.S.A.
  • 3122444331 | +1 312-244-4331 Illinois U.S.A.
  • 3122444332 | +1 312-244-4332 Illinois U.S.A.
  • 3122444333 | +1 312-244-4333 Illinois U.S.A.
  • 3122444334 | +1 312-244-4334 Illinois U.S.A.
  • 3122444335 | +1 312-244-4335 Illinois U.S.A.
  • 3122444336 | +1 312-244-4336 Illinois U.S.A.
  • 3122444337 | +1 312-244-4337 Illinois U.S.A.
  • 3122444338 | +1 312-244-4338 Illinois U.S.A.
  • 3122444339 | +1 312-244-4339 Illinois U.S.A.
  • 3122444340 | +1 312-244-4340 Illinois U.S.A.
  • 3122444341 | +1 312-244-4341 Illinois U.S.A.
  • 3122444342 | +1 312-244-4342 Illinois U.S.A.
  • 3122444343 | +1 312-244-4343 Illinois U.S.A.
  • 3122444344 | +1 312-244-4344 Illinois U.S.A.
  • 3122444345 | +1 312-244-4345 Illinois U.S.A.
  • 3122444346 | +1 312-244-4346 Illinois U.S.A.
  • 3122444347 | +1 312-244-4347 Illinois U.S.A.
  • 3122444348 | +1 312-244-4348 Illinois U.S.A.
  • 3122444349 | +1 312-244-4349 Illinois U.S.A.
  • 3122444350 | +1 312-244-4350 Illinois U.S.A.
  • 3122444351 | +1 312-244-4351 Illinois U.S.A.
  • 3122444352 | +1 312-244-4352 Illinois U.S.A.
  • 3122444353 | +1 312-244-4353 Illinois U.S.A.
  • 3122444354 | +1 312-244-4354 Illinois U.S.A.
  • 3122444355 | +1 312-244-4355 Illinois U.S.A.
  • 3122444356 | +1 312-244-4356 Illinois U.S.A.
  • 3122444357 | +1 312-244-4357 Illinois U.S.A.
  • 3122444358 | +1 312-244-4358 Illinois U.S.A.
  • 3122444359 | +1 312-244-4359 Illinois U.S.A.
  • 3122444360 | +1 312-244-4360 Illinois U.S.A.
  • 3122444361 | +1 312-244-4361 Illinois U.S.A.
  • 3122444362 | +1 312-244-4362 Illinois U.S.A.
  • 3122444363 | +1 312-244-4363 Illinois U.S.A.
  • 3122444364 | +1 312-244-4364 Illinois U.S.A.
  • 3122444365 | +1 312-244-4365 Illinois U.S.A.
  • 3122444366 | +1 312-244-4366 Illinois U.S.A.
  • 3122444367 | +1 312-244-4367 Illinois U.S.A.
  • 3122444368 | +1 312-244-4368 Illinois U.S.A.
  • 3122444369 | +1 312-244-4369 Illinois U.S.A.
  • 3122444370 | +1 312-244-4370 Illinois U.S.A.
  • 3122444371 | +1 312-244-4371 Illinois U.S.A.
  • 3122444372 | +1 312-244-4372 Illinois U.S.A.
  • 3122444373 | +1 312-244-4373 Illinois U.S.A.
  • 3122444374 | +1 312-244-4374 Illinois U.S.A.
  • 3122444375 | +1 312-244-4375 Illinois U.S.A.
  • 3122444376 | +1 312-244-4376 Illinois U.S.A.
  • 3122444377 | +1 312-244-4377 Illinois U.S.A.
  • 3122444378 | +1 312-244-4378 Illinois U.S.A.
  • 3122444379 | +1 312-244-4379 Illinois U.S.A.
  • 3122444380 | +1 312-244-4380 Illinois U.S.A.
  • 3122444381 | +1 312-244-4381 Illinois U.S.A.
  • 3122444382 | +1 312-244-4382 Illinois U.S.A.
  • 3122444383 | +1 312-244-4383 Illinois U.S.A.
  • 3122444384 | +1 312-244-4384 Illinois U.S.A.
  • 3122444385 | +1 312-244-4385 Illinois U.S.A.
  • 3122444386 | +1 312-244-4386 Illinois U.S.A.
  • 3122444387 | +1 312-244-4387 Illinois U.S.A.
  • 3122444388 | +1 312-244-4388 Illinois U.S.A.
  • 3122444389 | +1 312-244-4389 Illinois U.S.A.
  • 3122444390 | +1 312-244-4390 Illinois U.S.A.
  • 3122444391 | +1 312-244-4391 Illinois U.S.A.
  • 3122444392 | +1 312-244-4392 Illinois U.S.A.
  • 3122444393 | +1 312-244-4393 Illinois U.S.A.
  • 3122444394 | +1 312-244-4394 Illinois U.S.A.
  • 3122444395 | +1 312-244-4395 Illinois U.S.A.
  • 3122444396 | +1 312-244-4396 Illinois U.S.A.
  • 3122444397 | +1 312-244-4397 Illinois U.S.A.
  • 3122444398 | +1 312-244-4398 Illinois U.S.A.
  • 3122444399 | +1 312-244-4399 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