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).

  • 3123244400 | +1 312-324-4400 Illinois U.S.A.
  • 3123244401 | +1 312-324-4401 Illinois U.S.A.
  • 3123244402 | +1 312-324-4402 Illinois U.S.A.
  • 3123244403 | +1 312-324-4403 Illinois U.S.A.
  • 3123244404 | +1 312-324-4404 Illinois U.S.A.
  • 3123244405 | +1 312-324-4405 Illinois U.S.A.
  • 3123244406 | +1 312-324-4406 Illinois U.S.A.
  • 3123244407 | +1 312-324-4407 Illinois U.S.A.
  • 3123244408 | +1 312-324-4408 Illinois U.S.A.
  • 3123244409 | +1 312-324-4409 Illinois U.S.A.
  • 3123244410 | +1 312-324-4410 Illinois U.S.A.
  • 3123244411 | +1 312-324-4411 Illinois U.S.A.
  • 3123244412 | +1 312-324-4412 Illinois U.S.A.
  • 3123244413 | +1 312-324-4413 Illinois U.S.A.
  • 3123244414 | +1 312-324-4414 Illinois U.S.A.
  • 3123244415 | +1 312-324-4415 Illinois U.S.A.
  • 3123244416 | +1 312-324-4416 Illinois U.S.A.
  • 3123244417 | +1 312-324-4417 Illinois U.S.A.
  • 3123244418 | +1 312-324-4418 Illinois U.S.A.
  • 3123244419 | +1 312-324-4419 Illinois U.S.A.
  • 3123244420 | +1 312-324-4420 Illinois U.S.A.
  • 3123244421 | +1 312-324-4421 Illinois U.S.A.
  • 3123244422 | +1 312-324-4422 Illinois U.S.A.
  • 3123244423 | +1 312-324-4423 Illinois U.S.A.
  • 3123244424 | +1 312-324-4424 Illinois U.S.A.
  • 3123244425 | +1 312-324-4425 Illinois U.S.A.
  • 3123244426 | +1 312-324-4426 Illinois U.S.A.
  • 3123244427 | +1 312-324-4427 Illinois U.S.A.
  • 3123244428 | +1 312-324-4428 Illinois U.S.A.
  • 3123244429 | +1 312-324-4429 Illinois U.S.A.
  • 3123244430 | +1 312-324-4430 Illinois U.S.A.
  • 3123244431 | +1 312-324-4431 Illinois U.S.A.
  • 3123244432 | +1 312-324-4432 Illinois U.S.A.
  • 3123244433 | +1 312-324-4433 Illinois U.S.A.
  • 3123244434 | +1 312-324-4434 Illinois U.S.A.
  • 3123244435 | +1 312-324-4435 Illinois U.S.A.
  • 3123244436 | +1 312-324-4436 Illinois U.S.A.
  • 3123244437 | +1 312-324-4437 Illinois U.S.A.
  • 3123244438 | +1 312-324-4438 Illinois U.S.A.
  • 3123244439 | +1 312-324-4439 Illinois U.S.A.
  • 3123244440 | +1 312-324-4440 Illinois U.S.A.
  • 3123244441 | +1 312-324-4441 Illinois U.S.A.
  • 3123244442 | +1 312-324-4442 Illinois U.S.A.
  • 3123244443 | +1 312-324-4443 Illinois U.S.A.
  • 3123244444 | +1 312-324-4444 Illinois U.S.A.
  • 3123244445 | +1 312-324-4445 Illinois U.S.A.
  • 3123244446 | +1 312-324-4446 Illinois U.S.A.
  • 3123244447 | +1 312-324-4447 Illinois U.S.A.
  • 3123244448 | +1 312-324-4448 Illinois U.S.A.
  • 3123244449 | +1 312-324-4449 Illinois U.S.A.
  • 3123244450 | +1 312-324-4450 Illinois U.S.A.
  • 3123244451 | +1 312-324-4451 Illinois U.S.A.
  • 3123244452 | +1 312-324-4452 Illinois U.S.A.
  • 3123244453 | +1 312-324-4453 Illinois U.S.A.
  • 3123244454 | +1 312-324-4454 Illinois U.S.A.
  • 3123244455 | +1 312-324-4455 Illinois U.S.A.
  • 3123244456 | +1 312-324-4456 Illinois U.S.A.
  • 3123244457 | +1 312-324-4457 Illinois U.S.A.
  • 3123244458 | +1 312-324-4458 Illinois U.S.A.
  • 3123244459 | +1 312-324-4459 Illinois U.S.A.
  • 3123244460 | +1 312-324-4460 Illinois U.S.A.
  • 3123244461 | +1 312-324-4461 Illinois U.S.A.
  • 3123244462 | +1 312-324-4462 Illinois U.S.A.
  • 3123244463 | +1 312-324-4463 Illinois U.S.A.
  • 3123244464 | +1 312-324-4464 Illinois U.S.A.
  • 3123244465 | +1 312-324-4465 Illinois U.S.A.
  • 3123244466 | +1 312-324-4466 Illinois U.S.A.
  • 3123244467 | +1 312-324-4467 Illinois U.S.A.
  • 3123244468 | +1 312-324-4468 Illinois U.S.A.
  • 3123244469 | +1 312-324-4469 Illinois U.S.A.
  • 3123244470 | +1 312-324-4470 Illinois U.S.A.
  • 3123244471 | +1 312-324-4471 Illinois U.S.A.
  • 3123244472 | +1 312-324-4472 Illinois U.S.A.
  • 3123244473 | +1 312-324-4473 Illinois U.S.A.
  • 3123244474 | +1 312-324-4474 Illinois U.S.A.
  • 3123244475 | +1 312-324-4475 Illinois U.S.A.
  • 3123244476 | +1 312-324-4476 Illinois U.S.A.
  • 3123244477 | +1 312-324-4477 Illinois U.S.A.
  • 3123244478 | +1 312-324-4478 Illinois U.S.A.
  • 3123244479 | +1 312-324-4479 Illinois U.S.A.
  • 3123244480 | +1 312-324-4480 Illinois U.S.A.
  • 3123244481 | +1 312-324-4481 Illinois U.S.A.
  • 3123244482 | +1 312-324-4482 Illinois U.S.A.
  • 3123244483 | +1 312-324-4483 Illinois U.S.A.
  • 3123244484 | +1 312-324-4484 Illinois U.S.A.
  • 3123244485 | +1 312-324-4485 Illinois U.S.A.
  • 3123244486 | +1 312-324-4486 Illinois U.S.A.
  • 3123244487 | +1 312-324-4487 Illinois U.S.A.
  • 3123244488 | +1 312-324-4488 Illinois U.S.A.
  • 3123244489 | +1 312-324-4489 Illinois U.S.A.
  • 3123244490 | +1 312-324-4490 Illinois U.S.A.
  • 3123244491 | +1 312-324-4491 Illinois U.S.A.
  • 3123244492 | +1 312-324-4492 Illinois U.S.A.
  • 3123244493 | +1 312-324-4493 Illinois U.S.A.
  • 3123244494 | +1 312-324-4494 Illinois U.S.A.
  • 3123244495 | +1 312-324-4495 Illinois U.S.A.
  • 3123244496 | +1 312-324-4496 Illinois U.S.A.
  • 3123244497 | +1 312-324-4497 Illinois U.S.A.
  • 3123244498 | +1 312-324-4498 Illinois U.S.A.
  • 3123244499 | +1 312-324-4499 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