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).

  • 3127124300 | +1 312-712-4300 Illinois U.S.A.
  • 3127124301 | +1 312-712-4301 Illinois U.S.A.
  • 3127124302 | +1 312-712-4302 Illinois U.S.A.
  • 3127124303 | +1 312-712-4303 Illinois U.S.A.
  • 3127124304 | +1 312-712-4304 Illinois U.S.A.
  • 3127124305 | +1 312-712-4305 Illinois U.S.A.
  • 3127124306 | +1 312-712-4306 Illinois U.S.A.
  • 3127124307 | +1 312-712-4307 Illinois U.S.A.
  • 3127124308 | +1 312-712-4308 Illinois U.S.A.
  • 3127124309 | +1 312-712-4309 Illinois U.S.A.
  • 3127124310 | +1 312-712-4310 Illinois U.S.A.
  • 3127124311 | +1 312-712-4311 Illinois U.S.A.
  • 3127124312 | +1 312-712-4312 Illinois U.S.A.
  • 3127124313 | +1 312-712-4313 Illinois U.S.A.
  • 3127124314 | +1 312-712-4314 Illinois U.S.A.
  • 3127124315 | +1 312-712-4315 Illinois U.S.A.
  • 3127124316 | +1 312-712-4316 Illinois U.S.A.
  • 3127124317 | +1 312-712-4317 Illinois U.S.A.
  • 3127124318 | +1 312-712-4318 Illinois U.S.A.
  • 3127124319 | +1 312-712-4319 Illinois U.S.A.
  • 3127124320 | +1 312-712-4320 Illinois U.S.A.
  • 3127124321 | +1 312-712-4321 Illinois U.S.A.
  • 3127124322 | +1 312-712-4322 Illinois U.S.A.
  • 3127124323 | +1 312-712-4323 Illinois U.S.A.
  • 3127124324 | +1 312-712-4324 Illinois U.S.A.
  • 3127124325 | +1 312-712-4325 Illinois U.S.A.
  • 3127124326 | +1 312-712-4326 Illinois U.S.A.
  • 3127124327 | +1 312-712-4327 Illinois U.S.A.
  • 3127124328 | +1 312-712-4328 Illinois U.S.A.
  • 3127124329 | +1 312-712-4329 Illinois U.S.A.
  • 3127124330 | +1 312-712-4330 Illinois U.S.A.
  • 3127124331 | +1 312-712-4331 Illinois U.S.A.
  • 3127124332 | +1 312-712-4332 Illinois U.S.A.
  • 3127124333 | +1 312-712-4333 Illinois U.S.A.
  • 3127124334 | +1 312-712-4334 Illinois U.S.A.
  • 3127124335 | +1 312-712-4335 Illinois U.S.A.
  • 3127124336 | +1 312-712-4336 Illinois U.S.A.
  • 3127124337 | +1 312-712-4337 Illinois U.S.A.
  • 3127124338 | +1 312-712-4338 Illinois U.S.A.
  • 3127124339 | +1 312-712-4339 Illinois U.S.A.
  • 3127124340 | +1 312-712-4340 Illinois U.S.A.
  • 3127124341 | +1 312-712-4341 Illinois U.S.A.
  • 3127124342 | +1 312-712-4342 Illinois U.S.A.
  • 3127124343 | +1 312-712-4343 Illinois U.S.A.
  • 3127124344 | +1 312-712-4344 Illinois U.S.A.
  • 3127124345 | +1 312-712-4345 Illinois U.S.A.
  • 3127124346 | +1 312-712-4346 Illinois U.S.A.
  • 3127124347 | +1 312-712-4347 Illinois U.S.A.
  • 3127124348 | +1 312-712-4348 Illinois U.S.A.
  • 3127124349 | +1 312-712-4349 Illinois U.S.A.
  • 3127124350 | +1 312-712-4350 Illinois U.S.A.
  • 3127124351 | +1 312-712-4351 Illinois U.S.A.
  • 3127124352 | +1 312-712-4352 Illinois U.S.A.
  • 3127124353 | +1 312-712-4353 Illinois U.S.A.
  • 3127124354 | +1 312-712-4354 Illinois U.S.A.
  • 3127124355 | +1 312-712-4355 Illinois U.S.A.
  • 3127124356 | +1 312-712-4356 Illinois U.S.A.
  • 3127124357 | +1 312-712-4357 Illinois U.S.A.
  • 3127124358 | +1 312-712-4358 Illinois U.S.A.
  • 3127124359 | +1 312-712-4359 Illinois U.S.A.
  • 3127124360 | +1 312-712-4360 Illinois U.S.A.
  • 3127124361 | +1 312-712-4361 Illinois U.S.A.
  • 3127124362 | +1 312-712-4362 Illinois U.S.A.
  • 3127124363 | +1 312-712-4363 Illinois U.S.A.
  • 3127124364 | +1 312-712-4364 Illinois U.S.A.
  • 3127124365 | +1 312-712-4365 Illinois U.S.A.
  • 3127124366 | +1 312-712-4366 Illinois U.S.A.
  • 3127124367 | +1 312-712-4367 Illinois U.S.A.
  • 3127124368 | +1 312-712-4368 Illinois U.S.A.
  • 3127124369 | +1 312-712-4369 Illinois U.S.A.
  • 3127124370 | +1 312-712-4370 Illinois U.S.A.
  • 3127124371 | +1 312-712-4371 Illinois U.S.A.
  • 3127124372 | +1 312-712-4372 Illinois U.S.A.
  • 3127124373 | +1 312-712-4373 Illinois U.S.A.
  • 3127124374 | +1 312-712-4374 Illinois U.S.A.
  • 3127124375 | +1 312-712-4375 Illinois U.S.A.
  • 3127124376 | +1 312-712-4376 Illinois U.S.A.
  • 3127124377 | +1 312-712-4377 Illinois U.S.A.
  • 3127124378 | +1 312-712-4378 Illinois U.S.A.
  • 3127124379 | +1 312-712-4379 Illinois U.S.A.
  • 3127124380 | +1 312-712-4380 Illinois U.S.A.
  • 3127124381 | +1 312-712-4381 Illinois U.S.A.
  • 3127124382 | +1 312-712-4382 Illinois U.S.A.
  • 3127124383 | +1 312-712-4383 Illinois U.S.A.
  • 3127124384 | +1 312-712-4384 Illinois U.S.A.
  • 3127124385 | +1 312-712-4385 Illinois U.S.A.
  • 3127124386 | +1 312-712-4386 Illinois U.S.A.
  • 3127124387 | +1 312-712-4387 Illinois U.S.A.
  • 3127124388 | +1 312-712-4388 Illinois U.S.A.
  • 3127124389 | +1 312-712-4389 Illinois U.S.A.
  • 3127124390 | +1 312-712-4390 Illinois U.S.A.
  • 3127124391 | +1 312-712-4391 Illinois U.S.A.
  • 3127124392 | +1 312-712-4392 Illinois U.S.A.
  • 3127124393 | +1 312-712-4393 Illinois U.S.A.
  • 3127124394 | +1 312-712-4394 Illinois U.S.A.
  • 3127124395 | +1 312-712-4395 Illinois U.S.A.
  • 3127124396 | +1 312-712-4396 Illinois U.S.A.
  • 3127124397 | +1 312-712-4397 Illinois U.S.A.
  • 3127124398 | +1 312-712-4398 Illinois U.S.A.
  • 3127124399 | +1 312-712-4399 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