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).

  • 3122344300 | +1 312-234-4300 Illinois U.S.A.
  • 3122344301 | +1 312-234-4301 Illinois U.S.A.
  • 3122344302 | +1 312-234-4302 Illinois U.S.A.
  • 3122344303 | +1 312-234-4303 Illinois U.S.A.
  • 3122344304 | +1 312-234-4304 Illinois U.S.A.
  • 3122344305 | +1 312-234-4305 Illinois U.S.A.
  • 3122344306 | +1 312-234-4306 Illinois U.S.A.
  • 3122344307 | +1 312-234-4307 Illinois U.S.A.
  • 3122344308 | +1 312-234-4308 Illinois U.S.A.
  • 3122344309 | +1 312-234-4309 Illinois U.S.A.
  • 3122344310 | +1 312-234-4310 Illinois U.S.A.
  • 3122344311 | +1 312-234-4311 Illinois U.S.A.
  • 3122344312 | +1 312-234-4312 Illinois U.S.A.
  • 3122344313 | +1 312-234-4313 Illinois U.S.A.
  • 3122344314 | +1 312-234-4314 Illinois U.S.A.
  • 3122344315 | +1 312-234-4315 Illinois U.S.A.
  • 3122344316 | +1 312-234-4316 Illinois U.S.A.
  • 3122344317 | +1 312-234-4317 Illinois U.S.A.
  • 3122344318 | +1 312-234-4318 Illinois U.S.A.
  • 3122344319 | +1 312-234-4319 Illinois U.S.A.
  • 3122344320 | +1 312-234-4320 Illinois U.S.A.
  • 3122344321 | +1 312-234-4321 Illinois U.S.A.
  • 3122344322 | +1 312-234-4322 Illinois U.S.A.
  • 3122344323 | +1 312-234-4323 Illinois U.S.A.
  • 3122344324 | +1 312-234-4324 Illinois U.S.A.
  • 3122344325 | +1 312-234-4325 Illinois U.S.A.
  • 3122344326 | +1 312-234-4326 Illinois U.S.A.
  • 3122344327 | +1 312-234-4327 Illinois U.S.A.
  • 3122344328 | +1 312-234-4328 Illinois U.S.A.
  • 3122344329 | +1 312-234-4329 Illinois U.S.A.
  • 3122344330 | +1 312-234-4330 Illinois U.S.A.
  • 3122344331 | +1 312-234-4331 Illinois U.S.A.
  • 3122344332 | +1 312-234-4332 Illinois U.S.A.
  • 3122344333 | +1 312-234-4333 Illinois U.S.A.
  • 3122344334 | +1 312-234-4334 Illinois U.S.A.
  • 3122344335 | +1 312-234-4335 Illinois U.S.A.
  • 3122344336 | +1 312-234-4336 Illinois U.S.A.
  • 3122344337 | +1 312-234-4337 Illinois U.S.A.
  • 3122344338 | +1 312-234-4338 Illinois U.S.A.
  • 3122344339 | +1 312-234-4339 Illinois U.S.A.
  • 3122344340 | +1 312-234-4340 Illinois U.S.A.
  • 3122344341 | +1 312-234-4341 Illinois U.S.A.
  • 3122344342 | +1 312-234-4342 Illinois U.S.A.
  • 3122344343 | +1 312-234-4343 Illinois U.S.A.
  • 3122344344 | +1 312-234-4344 Illinois U.S.A.
  • 3122344345 | +1 312-234-4345 Illinois U.S.A.
  • 3122344346 | +1 312-234-4346 Illinois U.S.A.
  • 3122344347 | +1 312-234-4347 Illinois U.S.A.
  • 3122344348 | +1 312-234-4348 Illinois U.S.A.
  • 3122344349 | +1 312-234-4349 Illinois U.S.A.
  • 3122344350 | +1 312-234-4350 Illinois U.S.A.
  • 3122344351 | +1 312-234-4351 Illinois U.S.A.
  • 3122344352 | +1 312-234-4352 Illinois U.S.A.
  • 3122344353 | +1 312-234-4353 Illinois U.S.A.
  • 3122344354 | +1 312-234-4354 Illinois U.S.A.
  • 3122344355 | +1 312-234-4355 Illinois U.S.A.
  • 3122344356 | +1 312-234-4356 Illinois U.S.A.
  • 3122344357 | +1 312-234-4357 Illinois U.S.A.
  • 3122344358 | +1 312-234-4358 Illinois U.S.A.
  • 3122344359 | +1 312-234-4359 Illinois U.S.A.
  • 3122344360 | +1 312-234-4360 Illinois U.S.A.
  • 3122344361 | +1 312-234-4361 Illinois U.S.A.
  • 3122344362 | +1 312-234-4362 Illinois U.S.A.
  • 3122344363 | +1 312-234-4363 Illinois U.S.A.
  • 3122344364 | +1 312-234-4364 Illinois U.S.A.
  • 3122344365 | +1 312-234-4365 Illinois U.S.A.
  • 3122344366 | +1 312-234-4366 Illinois U.S.A.
  • 3122344367 | +1 312-234-4367 Illinois U.S.A.
  • 3122344368 | +1 312-234-4368 Illinois U.S.A.
  • 3122344369 | +1 312-234-4369 Illinois U.S.A.
  • 3122344370 | +1 312-234-4370 Illinois U.S.A.
  • 3122344371 | +1 312-234-4371 Illinois U.S.A.
  • 3122344372 | +1 312-234-4372 Illinois U.S.A.
  • 3122344373 | +1 312-234-4373 Illinois U.S.A.
  • 3122344374 | +1 312-234-4374 Illinois U.S.A.
  • 3122344375 | +1 312-234-4375 Illinois U.S.A.
  • 3122344376 | +1 312-234-4376 Illinois U.S.A.
  • 3122344377 | +1 312-234-4377 Illinois U.S.A.
  • 3122344378 | +1 312-234-4378 Illinois U.S.A.
  • 3122344379 | +1 312-234-4379 Illinois U.S.A.
  • 3122344380 | +1 312-234-4380 Illinois U.S.A.
  • 3122344381 | +1 312-234-4381 Illinois U.S.A.
  • 3122344382 | +1 312-234-4382 Illinois U.S.A.
  • 3122344383 | +1 312-234-4383 Illinois U.S.A.
  • 3122344384 | +1 312-234-4384 Illinois U.S.A.
  • 3122344385 | +1 312-234-4385 Illinois U.S.A.
  • 3122344386 | +1 312-234-4386 Illinois U.S.A.
  • 3122344387 | +1 312-234-4387 Illinois U.S.A.
  • 3122344388 | +1 312-234-4388 Illinois U.S.A.
  • 3122344389 | +1 312-234-4389 Illinois U.S.A.
  • 3122344390 | +1 312-234-4390 Illinois U.S.A.
  • 3122344391 | +1 312-234-4391 Illinois U.S.A.
  • 3122344392 | +1 312-234-4392 Illinois U.S.A.
  • 3122344393 | +1 312-234-4393 Illinois U.S.A.
  • 3122344394 | +1 312-234-4394 Illinois U.S.A.
  • 3122344395 | +1 312-234-4395 Illinois U.S.A.
  • 3122344396 | +1 312-234-4396 Illinois U.S.A.
  • 3122344397 | +1 312-234-4397 Illinois U.S.A.
  • 3122344398 | +1 312-234-4398 Illinois U.S.A.
  • 3122344399 | +1 312-234-4399 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