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).

  • 3127444400 | +1 312-744-4400 Illinois U.S.A.
  • 3127444401 | +1 312-744-4401 Illinois U.S.A.
  • 3127444402 | +1 312-744-4402 Illinois U.S.A.
  • 3127444403 | +1 312-744-4403 Illinois U.S.A.
  • 3127444404 | +1 312-744-4404 Illinois U.S.A.
  • 3127444405 | +1 312-744-4405 Illinois U.S.A.
  • 3127444406 | +1 312-744-4406 Illinois U.S.A.
  • 3127444407 | +1 312-744-4407 Illinois U.S.A.
  • 3127444408 | +1 312-744-4408 Illinois U.S.A.
  • 3127444409 | +1 312-744-4409 Illinois U.S.A.
  • 3127444410 | +1 312-744-4410 Illinois U.S.A.
  • 3127444411 | +1 312-744-4411 Illinois U.S.A.
  • 3127444412 | +1 312-744-4412 Illinois U.S.A.
  • 3127444413 | +1 312-744-4413 Illinois U.S.A.
  • 3127444414 | +1 312-744-4414 Illinois U.S.A.
  • 3127444415 | +1 312-744-4415 Illinois U.S.A.
  • 3127444416 | +1 312-744-4416 Illinois U.S.A.
  • 3127444417 | +1 312-744-4417 Illinois U.S.A.
  • 3127444418 | +1 312-744-4418 Illinois U.S.A.
  • 3127444419 | +1 312-744-4419 Illinois U.S.A.
  • 3127444420 | +1 312-744-4420 Illinois U.S.A.
  • 3127444421 | +1 312-744-4421 Illinois U.S.A.
  • 3127444422 | +1 312-744-4422 Illinois U.S.A.
  • 3127444423 | +1 312-744-4423 Illinois U.S.A.
  • 3127444424 | +1 312-744-4424 Illinois U.S.A.
  • 3127444425 | +1 312-744-4425 Illinois U.S.A.
  • 3127444426 | +1 312-744-4426 Illinois U.S.A.
  • 3127444427 | +1 312-744-4427 Illinois U.S.A.
  • 3127444428 | +1 312-744-4428 Illinois U.S.A.
  • 3127444429 | +1 312-744-4429 Illinois U.S.A.
  • 3127444430 | +1 312-744-4430 Illinois U.S.A.
  • 3127444431 | +1 312-744-4431 Illinois U.S.A.
  • 3127444432 | +1 312-744-4432 Illinois U.S.A.
  • 3127444433 | +1 312-744-4433 Illinois U.S.A.
  • 3127444434 | +1 312-744-4434 Illinois U.S.A.
  • 3127444435 | +1 312-744-4435 Illinois U.S.A.
  • 3127444436 | +1 312-744-4436 Illinois U.S.A.
  • 3127444437 | +1 312-744-4437 Illinois U.S.A.
  • 3127444438 | +1 312-744-4438 Illinois U.S.A.
  • 3127444439 | +1 312-744-4439 Illinois U.S.A.
  • 3127444440 | +1 312-744-4440 Illinois U.S.A.
  • 3127444441 | +1 312-744-4441 Illinois U.S.A.
  • 3127444442 | +1 312-744-4442 Illinois U.S.A.
  • 3127444443 | +1 312-744-4443 Illinois U.S.A.
  • 3127444444 | +1 312-744-4444 Illinois U.S.A.
  • 3127444445 | +1 312-744-4445 Illinois U.S.A.
  • 3127444446 | +1 312-744-4446 Illinois U.S.A.
  • 3127444447 | +1 312-744-4447 Illinois U.S.A.
  • 3127444448 | +1 312-744-4448 Illinois U.S.A.
  • 3127444449 | +1 312-744-4449 Illinois U.S.A.
  • 3127444450 | +1 312-744-4450 Illinois U.S.A.
  • 3127444451 | +1 312-744-4451 Illinois U.S.A.
  • 3127444452 | +1 312-744-4452 Illinois U.S.A.
  • 3127444453 | +1 312-744-4453 Illinois U.S.A.
  • 3127444454 | +1 312-744-4454 Illinois U.S.A.
  • 3127444455 | +1 312-744-4455 Illinois U.S.A.
  • 3127444456 | +1 312-744-4456 Illinois U.S.A.
  • 3127444457 | +1 312-744-4457 Illinois U.S.A.
  • 3127444458 | +1 312-744-4458 Illinois U.S.A.
  • 3127444459 | +1 312-744-4459 Illinois U.S.A.
  • 3127444460 | +1 312-744-4460 Illinois U.S.A.
  • 3127444461 | +1 312-744-4461 Illinois U.S.A.
  • 3127444462 | +1 312-744-4462 Illinois U.S.A.
  • 3127444463 | +1 312-744-4463 Illinois U.S.A.
  • 3127444464 | +1 312-744-4464 Illinois U.S.A.
  • 3127444465 | +1 312-744-4465 Illinois U.S.A.
  • 3127444466 | +1 312-744-4466 Illinois U.S.A.
  • 3127444467 | +1 312-744-4467 Illinois U.S.A.
  • 3127444468 | +1 312-744-4468 Illinois U.S.A.
  • 3127444469 | +1 312-744-4469 Illinois U.S.A.
  • 3127444470 | +1 312-744-4470 Illinois U.S.A.
  • 3127444471 | +1 312-744-4471 Illinois U.S.A.
  • 3127444472 | +1 312-744-4472 Illinois U.S.A.
  • 3127444473 | +1 312-744-4473 Illinois U.S.A.
  • 3127444474 | +1 312-744-4474 Illinois U.S.A.
  • 3127444475 | +1 312-744-4475 Illinois U.S.A.
  • 3127444476 | +1 312-744-4476 Illinois U.S.A.
  • 3127444477 | +1 312-744-4477 Illinois U.S.A.
  • 3127444478 | +1 312-744-4478 Illinois U.S.A.
  • 3127444479 | +1 312-744-4479 Illinois U.S.A.
  • 3127444480 | +1 312-744-4480 Illinois U.S.A.
  • 3127444481 | +1 312-744-4481 Illinois U.S.A.
  • 3127444482 | +1 312-744-4482 Illinois U.S.A.
  • 3127444483 | +1 312-744-4483 Illinois U.S.A.
  • 3127444484 | +1 312-744-4484 Illinois U.S.A.
  • 3127444485 | +1 312-744-4485 Illinois U.S.A.
  • 3127444486 | +1 312-744-4486 Illinois U.S.A.
  • 3127444487 | +1 312-744-4487 Illinois U.S.A.
  • 3127444488 | +1 312-744-4488 Illinois U.S.A.
  • 3127444489 | +1 312-744-4489 Illinois U.S.A.
  • 3127444490 | +1 312-744-4490 Illinois U.S.A.
  • 3127444491 | +1 312-744-4491 Illinois U.S.A.
  • 3127444492 | +1 312-744-4492 Illinois U.S.A.
  • 3127444493 | +1 312-744-4493 Illinois U.S.A.
  • 3127444494 | +1 312-744-4494 Illinois U.S.A.
  • 3127444495 | +1 312-744-4495 Illinois U.S.A.
  • 3127444496 | +1 312-744-4496 Illinois U.S.A.
  • 3127444497 | +1 312-744-4497 Illinois U.S.A.
  • 3127444498 | +1 312-744-4498 Illinois U.S.A.
  • 3127444499 | +1 312-744-4499 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