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).

  • 3128694400 | +1 312-869-4400 Illinois U.S.A.
  • 3128694401 | +1 312-869-4401 Illinois U.S.A.
  • 3128694402 | +1 312-869-4402 Illinois U.S.A.
  • 3128694403 | +1 312-869-4403 Illinois U.S.A.
  • 3128694404 | +1 312-869-4404 Illinois U.S.A.
  • 3128694405 | +1 312-869-4405 Illinois U.S.A.
  • 3128694406 | +1 312-869-4406 Illinois U.S.A.
  • 3128694407 | +1 312-869-4407 Illinois U.S.A.
  • 3128694408 | +1 312-869-4408 Illinois U.S.A.
  • 3128694409 | +1 312-869-4409 Illinois U.S.A.
  • 3128694410 | +1 312-869-4410 Illinois U.S.A.
  • 3128694411 | +1 312-869-4411 Illinois U.S.A.
  • 3128694412 | +1 312-869-4412 Illinois U.S.A.
  • 3128694413 | +1 312-869-4413 Illinois U.S.A.
  • 3128694414 | +1 312-869-4414 Illinois U.S.A.
  • 3128694415 | +1 312-869-4415 Illinois U.S.A.
  • 3128694416 | +1 312-869-4416 Illinois U.S.A.
  • 3128694417 | +1 312-869-4417 Illinois U.S.A.
  • 3128694418 | +1 312-869-4418 Illinois U.S.A.
  • 3128694419 | +1 312-869-4419 Illinois U.S.A.
  • 3128694420 | +1 312-869-4420 Illinois U.S.A.
  • 3128694421 | +1 312-869-4421 Illinois U.S.A.
  • 3128694422 | +1 312-869-4422 Illinois U.S.A.
  • 3128694423 | +1 312-869-4423 Illinois U.S.A.
  • 3128694424 | +1 312-869-4424 Illinois U.S.A.
  • 3128694425 | +1 312-869-4425 Illinois U.S.A.
  • 3128694426 | +1 312-869-4426 Illinois U.S.A.
  • 3128694427 | +1 312-869-4427 Illinois U.S.A.
  • 3128694428 | +1 312-869-4428 Illinois U.S.A.
  • 3128694429 | +1 312-869-4429 Illinois U.S.A.
  • 3128694430 | +1 312-869-4430 Illinois U.S.A.
  • 3128694431 | +1 312-869-4431 Illinois U.S.A.
  • 3128694432 | +1 312-869-4432 Illinois U.S.A.
  • 3128694433 | +1 312-869-4433 Illinois U.S.A.
  • 3128694434 | +1 312-869-4434 Illinois U.S.A.
  • 3128694435 | +1 312-869-4435 Illinois U.S.A.
  • 3128694436 | +1 312-869-4436 Illinois U.S.A.
  • 3128694437 | +1 312-869-4437 Illinois U.S.A.
  • 3128694438 | +1 312-869-4438 Illinois U.S.A.
  • 3128694439 | +1 312-869-4439 Illinois U.S.A.
  • 3128694440 | +1 312-869-4440 Illinois U.S.A.
  • 3128694441 | +1 312-869-4441 Illinois U.S.A.
  • 3128694442 | +1 312-869-4442 Illinois U.S.A.
  • 3128694443 | +1 312-869-4443 Illinois U.S.A.
  • 3128694444 | +1 312-869-4444 Illinois U.S.A.
  • 3128694445 | +1 312-869-4445 Illinois U.S.A.
  • 3128694446 | +1 312-869-4446 Illinois U.S.A.
  • 3128694447 | +1 312-869-4447 Illinois U.S.A.
  • 3128694448 | +1 312-869-4448 Illinois U.S.A.
  • 3128694449 | +1 312-869-4449 Illinois U.S.A.
  • 3128694450 | +1 312-869-4450 Illinois U.S.A.
  • 3128694451 | +1 312-869-4451 Illinois U.S.A.
  • 3128694452 | +1 312-869-4452 Illinois U.S.A.
  • 3128694453 | +1 312-869-4453 Illinois U.S.A.
  • 3128694454 | +1 312-869-4454 Illinois U.S.A.
  • 3128694455 | +1 312-869-4455 Illinois U.S.A.
  • 3128694456 | +1 312-869-4456 Illinois U.S.A.
  • 3128694457 | +1 312-869-4457 Illinois U.S.A.
  • 3128694458 | +1 312-869-4458 Illinois U.S.A.
  • 3128694459 | +1 312-869-4459 Illinois U.S.A.
  • 3128694460 | +1 312-869-4460 Illinois U.S.A.
  • 3128694461 | +1 312-869-4461 Illinois U.S.A.
  • 3128694462 | +1 312-869-4462 Illinois U.S.A.
  • 3128694463 | +1 312-869-4463 Illinois U.S.A.
  • 3128694464 | +1 312-869-4464 Illinois U.S.A.
  • 3128694465 | +1 312-869-4465 Illinois U.S.A.
  • 3128694466 | +1 312-869-4466 Illinois U.S.A.
  • 3128694467 | +1 312-869-4467 Illinois U.S.A.
  • 3128694468 | +1 312-869-4468 Illinois U.S.A.
  • 3128694469 | +1 312-869-4469 Illinois U.S.A.
  • 3128694470 | +1 312-869-4470 Illinois U.S.A.
  • 3128694471 | +1 312-869-4471 Illinois U.S.A.
  • 3128694472 | +1 312-869-4472 Illinois U.S.A.
  • 3128694473 | +1 312-869-4473 Illinois U.S.A.
  • 3128694474 | +1 312-869-4474 Illinois U.S.A.
  • 3128694475 | +1 312-869-4475 Illinois U.S.A.
  • 3128694476 | +1 312-869-4476 Illinois U.S.A.
  • 3128694477 | +1 312-869-4477 Illinois U.S.A.
  • 3128694478 | +1 312-869-4478 Illinois U.S.A.
  • 3128694479 | +1 312-869-4479 Illinois U.S.A.
  • 3128694480 | +1 312-869-4480 Illinois U.S.A.
  • 3128694481 | +1 312-869-4481 Illinois U.S.A.
  • 3128694482 | +1 312-869-4482 Illinois U.S.A.
  • 3128694483 | +1 312-869-4483 Illinois U.S.A.
  • 3128694484 | +1 312-869-4484 Illinois U.S.A.
  • 3128694485 | +1 312-869-4485 Illinois U.S.A.
  • 3128694486 | +1 312-869-4486 Illinois U.S.A.
  • 3128694487 | +1 312-869-4487 Illinois U.S.A.
  • 3128694488 | +1 312-869-4488 Illinois U.S.A.
  • 3128694489 | +1 312-869-4489 Illinois U.S.A.
  • 3128694490 | +1 312-869-4490 Illinois U.S.A.
  • 3128694491 | +1 312-869-4491 Illinois U.S.A.
  • 3128694492 | +1 312-869-4492 Illinois U.S.A.
  • 3128694493 | +1 312-869-4493 Illinois U.S.A.
  • 3128694494 | +1 312-869-4494 Illinois U.S.A.
  • 3128694495 | +1 312-869-4495 Illinois U.S.A.
  • 3128694496 | +1 312-869-4496 Illinois U.S.A.
  • 3128694497 | +1 312-869-4497 Illinois U.S.A.
  • 3128694498 | +1 312-869-4498 Illinois U.S.A.
  • 3128694499 | +1 312-869-4499 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