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).

  • 3127844400 | +1 312-784-4400 Illinois U.S.A.
  • 3127844401 | +1 312-784-4401 Illinois U.S.A.
  • 3127844402 | +1 312-784-4402 Illinois U.S.A.
  • 3127844403 | +1 312-784-4403 Illinois U.S.A.
  • 3127844404 | +1 312-784-4404 Illinois U.S.A.
  • 3127844405 | +1 312-784-4405 Illinois U.S.A.
  • 3127844406 | +1 312-784-4406 Illinois U.S.A.
  • 3127844407 | +1 312-784-4407 Illinois U.S.A.
  • 3127844408 | +1 312-784-4408 Illinois U.S.A.
  • 3127844409 | +1 312-784-4409 Illinois U.S.A.
  • 3127844410 | +1 312-784-4410 Illinois U.S.A.
  • 3127844411 | +1 312-784-4411 Illinois U.S.A.
  • 3127844412 | +1 312-784-4412 Illinois U.S.A.
  • 3127844413 | +1 312-784-4413 Illinois U.S.A.
  • 3127844414 | +1 312-784-4414 Illinois U.S.A.
  • 3127844415 | +1 312-784-4415 Illinois U.S.A.
  • 3127844416 | +1 312-784-4416 Illinois U.S.A.
  • 3127844417 | +1 312-784-4417 Illinois U.S.A.
  • 3127844418 | +1 312-784-4418 Illinois U.S.A.
  • 3127844419 | +1 312-784-4419 Illinois U.S.A.
  • 3127844420 | +1 312-784-4420 Illinois U.S.A.
  • 3127844421 | +1 312-784-4421 Illinois U.S.A.
  • 3127844422 | +1 312-784-4422 Illinois U.S.A.
  • 3127844423 | +1 312-784-4423 Illinois U.S.A.
  • 3127844424 | +1 312-784-4424 Illinois U.S.A.
  • 3127844425 | +1 312-784-4425 Illinois U.S.A.
  • 3127844426 | +1 312-784-4426 Illinois U.S.A.
  • 3127844427 | +1 312-784-4427 Illinois U.S.A.
  • 3127844428 | +1 312-784-4428 Illinois U.S.A.
  • 3127844429 | +1 312-784-4429 Illinois U.S.A.
  • 3127844430 | +1 312-784-4430 Illinois U.S.A.
  • 3127844431 | +1 312-784-4431 Illinois U.S.A.
  • 3127844432 | +1 312-784-4432 Illinois U.S.A.
  • 3127844433 | +1 312-784-4433 Illinois U.S.A.
  • 3127844434 | +1 312-784-4434 Illinois U.S.A.
  • 3127844435 | +1 312-784-4435 Illinois U.S.A.
  • 3127844436 | +1 312-784-4436 Illinois U.S.A.
  • 3127844437 | +1 312-784-4437 Illinois U.S.A.
  • 3127844438 | +1 312-784-4438 Illinois U.S.A.
  • 3127844439 | +1 312-784-4439 Illinois U.S.A.
  • 3127844440 | +1 312-784-4440 Illinois U.S.A.
  • 3127844441 | +1 312-784-4441 Illinois U.S.A.
  • 3127844442 | +1 312-784-4442 Illinois U.S.A.
  • 3127844443 | +1 312-784-4443 Illinois U.S.A.
  • 3127844444 | +1 312-784-4444 Illinois U.S.A.
  • 3127844445 | +1 312-784-4445 Illinois U.S.A.
  • 3127844446 | +1 312-784-4446 Illinois U.S.A.
  • 3127844447 | +1 312-784-4447 Illinois U.S.A.
  • 3127844448 | +1 312-784-4448 Illinois U.S.A.
  • 3127844449 | +1 312-784-4449 Illinois U.S.A.
  • 3127844450 | +1 312-784-4450 Illinois U.S.A.
  • 3127844451 | +1 312-784-4451 Illinois U.S.A.
  • 3127844452 | +1 312-784-4452 Illinois U.S.A.
  • 3127844453 | +1 312-784-4453 Illinois U.S.A.
  • 3127844454 | +1 312-784-4454 Illinois U.S.A.
  • 3127844455 | +1 312-784-4455 Illinois U.S.A.
  • 3127844456 | +1 312-784-4456 Illinois U.S.A.
  • 3127844457 | +1 312-784-4457 Illinois U.S.A.
  • 3127844458 | +1 312-784-4458 Illinois U.S.A.
  • 3127844459 | +1 312-784-4459 Illinois U.S.A.
  • 3127844460 | +1 312-784-4460 Illinois U.S.A.
  • 3127844461 | +1 312-784-4461 Illinois U.S.A.
  • 3127844462 | +1 312-784-4462 Illinois U.S.A.
  • 3127844463 | +1 312-784-4463 Illinois U.S.A.
  • 3127844464 | +1 312-784-4464 Illinois U.S.A.
  • 3127844465 | +1 312-784-4465 Illinois U.S.A.
  • 3127844466 | +1 312-784-4466 Illinois U.S.A.
  • 3127844467 | +1 312-784-4467 Illinois U.S.A.
  • 3127844468 | +1 312-784-4468 Illinois U.S.A.
  • 3127844469 | +1 312-784-4469 Illinois U.S.A.
  • 3127844470 | +1 312-784-4470 Illinois U.S.A.
  • 3127844471 | +1 312-784-4471 Illinois U.S.A.
  • 3127844472 | +1 312-784-4472 Illinois U.S.A.
  • 3127844473 | +1 312-784-4473 Illinois U.S.A.
  • 3127844474 | +1 312-784-4474 Illinois U.S.A.
  • 3127844475 | +1 312-784-4475 Illinois U.S.A.
  • 3127844476 | +1 312-784-4476 Illinois U.S.A.
  • 3127844477 | +1 312-784-4477 Illinois U.S.A.
  • 3127844478 | +1 312-784-4478 Illinois U.S.A.
  • 3127844479 | +1 312-784-4479 Illinois U.S.A.
  • 3127844480 | +1 312-784-4480 Illinois U.S.A.
  • 3127844481 | +1 312-784-4481 Illinois U.S.A.
  • 3127844482 | +1 312-784-4482 Illinois U.S.A.
  • 3127844483 | +1 312-784-4483 Illinois U.S.A.
  • 3127844484 | +1 312-784-4484 Illinois U.S.A.
  • 3127844485 | +1 312-784-4485 Illinois U.S.A.
  • 3127844486 | +1 312-784-4486 Illinois U.S.A.
  • 3127844487 | +1 312-784-4487 Illinois U.S.A.
  • 3127844488 | +1 312-784-4488 Illinois U.S.A.
  • 3127844489 | +1 312-784-4489 Illinois U.S.A.
  • 3127844490 | +1 312-784-4490 Illinois U.S.A.
  • 3127844491 | +1 312-784-4491 Illinois U.S.A.
  • 3127844492 | +1 312-784-4492 Illinois U.S.A.
  • 3127844493 | +1 312-784-4493 Illinois U.S.A.
  • 3127844494 | +1 312-784-4494 Illinois U.S.A.
  • 3127844495 | +1 312-784-4495 Illinois U.S.A.
  • 3127844496 | +1 312-784-4496 Illinois U.S.A.
  • 3127844497 | +1 312-784-4497 Illinois U.S.A.
  • 3127844498 | +1 312-784-4498 Illinois U.S.A.
  • 3127844499 | +1 312-784-4499 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