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).

  • 3123334400 | +1 312-333-4400 Illinois U.S.A.
  • 3123334401 | +1 312-333-4401 Illinois U.S.A.
  • 3123334402 | +1 312-333-4402 Illinois U.S.A.
  • 3123334403 | +1 312-333-4403 Illinois U.S.A.
  • 3123334404 | +1 312-333-4404 Illinois U.S.A.
  • 3123334405 | +1 312-333-4405 Illinois U.S.A.
  • 3123334406 | +1 312-333-4406 Illinois U.S.A.
  • 3123334407 | +1 312-333-4407 Illinois U.S.A.
  • 3123334408 | +1 312-333-4408 Illinois U.S.A.
  • 3123334409 | +1 312-333-4409 Illinois U.S.A.
  • 3123334410 | +1 312-333-4410 Illinois U.S.A.
  • 3123334411 | +1 312-333-4411 Illinois U.S.A.
  • 3123334412 | +1 312-333-4412 Illinois U.S.A.
  • 3123334413 | +1 312-333-4413 Illinois U.S.A.
  • 3123334414 | +1 312-333-4414 Illinois U.S.A.
  • 3123334415 | +1 312-333-4415 Illinois U.S.A.
  • 3123334416 | +1 312-333-4416 Illinois U.S.A.
  • 3123334417 | +1 312-333-4417 Illinois U.S.A.
  • 3123334418 | +1 312-333-4418 Illinois U.S.A.
  • 3123334419 | +1 312-333-4419 Illinois U.S.A.
  • 3123334420 | +1 312-333-4420 Illinois U.S.A.
  • 3123334421 | +1 312-333-4421 Illinois U.S.A.
  • 3123334422 | +1 312-333-4422 Illinois U.S.A.
  • 3123334423 | +1 312-333-4423 Illinois U.S.A.
  • 3123334424 | +1 312-333-4424 Illinois U.S.A.
  • 3123334425 | +1 312-333-4425 Illinois U.S.A.
  • 3123334426 | +1 312-333-4426 Illinois U.S.A.
  • 3123334427 | +1 312-333-4427 Illinois U.S.A.
  • 3123334428 | +1 312-333-4428 Illinois U.S.A.
  • 3123334429 | +1 312-333-4429 Illinois U.S.A.
  • 3123334430 | +1 312-333-4430 Illinois U.S.A.
  • 3123334431 | +1 312-333-4431 Illinois U.S.A.
  • 3123334432 | +1 312-333-4432 Illinois U.S.A.
  • 3123334433 | +1 312-333-4433 Illinois U.S.A.
  • 3123334434 | +1 312-333-4434 Illinois U.S.A.
  • 3123334435 | +1 312-333-4435 Illinois U.S.A.
  • 3123334436 | +1 312-333-4436 Illinois U.S.A.
  • 3123334437 | +1 312-333-4437 Illinois U.S.A.
  • 3123334438 | +1 312-333-4438 Illinois U.S.A.
  • 3123334439 | +1 312-333-4439 Illinois U.S.A.
  • 3123334440 | +1 312-333-4440 Illinois U.S.A.
  • 3123334441 | +1 312-333-4441 Illinois U.S.A.
  • 3123334442 | +1 312-333-4442 Illinois U.S.A.
  • 3123334443 | +1 312-333-4443 Illinois U.S.A.
  • 3123334444 | +1 312-333-4444 Illinois U.S.A.
  • 3123334445 | +1 312-333-4445 Illinois U.S.A.
  • 3123334446 | +1 312-333-4446 Illinois U.S.A.
  • 3123334447 | +1 312-333-4447 Illinois U.S.A.
  • 3123334448 | +1 312-333-4448 Illinois U.S.A.
  • 3123334449 | +1 312-333-4449 Illinois U.S.A.
  • 3123334450 | +1 312-333-4450 Illinois U.S.A.
  • 3123334451 | +1 312-333-4451 Illinois U.S.A.
  • 3123334452 | +1 312-333-4452 Illinois U.S.A.
  • 3123334453 | +1 312-333-4453 Illinois U.S.A.
  • 3123334454 | +1 312-333-4454 Illinois U.S.A.
  • 3123334455 | +1 312-333-4455 Illinois U.S.A.
  • 3123334456 | +1 312-333-4456 Illinois U.S.A.
  • 3123334457 | +1 312-333-4457 Illinois U.S.A.
  • 3123334458 | +1 312-333-4458 Illinois U.S.A.
  • 3123334459 | +1 312-333-4459 Illinois U.S.A.
  • 3123334460 | +1 312-333-4460 Illinois U.S.A.
  • 3123334461 | +1 312-333-4461 Illinois U.S.A.
  • 3123334462 | +1 312-333-4462 Illinois U.S.A.
  • 3123334463 | +1 312-333-4463 Illinois U.S.A.
  • 3123334464 | +1 312-333-4464 Illinois U.S.A.
  • 3123334465 | +1 312-333-4465 Illinois U.S.A.
  • 3123334466 | +1 312-333-4466 Illinois U.S.A.
  • 3123334467 | +1 312-333-4467 Illinois U.S.A.
  • 3123334468 | +1 312-333-4468 Illinois U.S.A.
  • 3123334469 | +1 312-333-4469 Illinois U.S.A.
  • 3123334470 | +1 312-333-4470 Illinois U.S.A.
  • 3123334471 | +1 312-333-4471 Illinois U.S.A.
  • 3123334472 | +1 312-333-4472 Illinois U.S.A.
  • 3123334473 | +1 312-333-4473 Illinois U.S.A.
  • 3123334474 | +1 312-333-4474 Illinois U.S.A.
  • 3123334475 | +1 312-333-4475 Illinois U.S.A.
  • 3123334476 | +1 312-333-4476 Illinois U.S.A.
  • 3123334477 | +1 312-333-4477 Illinois U.S.A.
  • 3123334478 | +1 312-333-4478 Illinois U.S.A.
  • 3123334479 | +1 312-333-4479 Illinois U.S.A.
  • 3123334480 | +1 312-333-4480 Illinois U.S.A.
  • 3123334481 | +1 312-333-4481 Illinois U.S.A.
  • 3123334482 | +1 312-333-4482 Illinois U.S.A.
  • 3123334483 | +1 312-333-4483 Illinois U.S.A.
  • 3123334484 | +1 312-333-4484 Illinois U.S.A.
  • 3123334485 | +1 312-333-4485 Illinois U.S.A.
  • 3123334486 | +1 312-333-4486 Illinois U.S.A.
  • 3123334487 | +1 312-333-4487 Illinois U.S.A.
  • 3123334488 | +1 312-333-4488 Illinois U.S.A.
  • 3123334489 | +1 312-333-4489 Illinois U.S.A.
  • 3123334490 | +1 312-333-4490 Illinois U.S.A.
  • 3123334491 | +1 312-333-4491 Illinois U.S.A.
  • 3123334492 | +1 312-333-4492 Illinois U.S.A.
  • 3123334493 | +1 312-333-4493 Illinois U.S.A.
  • 3123334494 | +1 312-333-4494 Illinois U.S.A.
  • 3123334495 | +1 312-333-4495 Illinois U.S.A.
  • 3123334496 | +1 312-333-4496 Illinois U.S.A.
  • 3123334497 | +1 312-333-4497 Illinois U.S.A.
  • 3123334498 | +1 312-333-4498 Illinois U.S.A.
  • 3123334499 | +1 312-333-4499 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