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).

  • 3129044500 | +1 312-904-4500 Illinois U.S.A.
  • 3129044501 | +1 312-904-4501 Illinois U.S.A.
  • 3129044502 | +1 312-904-4502 Illinois U.S.A.
  • 3129044503 | +1 312-904-4503 Illinois U.S.A.
  • 3129044504 | +1 312-904-4504 Illinois U.S.A.
  • 3129044505 | +1 312-904-4505 Illinois U.S.A.
  • 3129044506 | +1 312-904-4506 Illinois U.S.A.
  • 3129044507 | +1 312-904-4507 Illinois U.S.A.
  • 3129044508 | +1 312-904-4508 Illinois U.S.A.
  • 3129044509 | +1 312-904-4509 Illinois U.S.A.
  • 3129044510 | +1 312-904-4510 Illinois U.S.A.
  • 3129044511 | +1 312-904-4511 Illinois U.S.A.
  • 3129044512 | +1 312-904-4512 Illinois U.S.A.
  • 3129044513 | +1 312-904-4513 Illinois U.S.A.
  • 3129044514 | +1 312-904-4514 Illinois U.S.A.
  • 3129044515 | +1 312-904-4515 Illinois U.S.A.
  • 3129044516 | +1 312-904-4516 Illinois U.S.A.
  • 3129044517 | +1 312-904-4517 Illinois U.S.A.
  • 3129044518 | +1 312-904-4518 Illinois U.S.A.
  • 3129044519 | +1 312-904-4519 Illinois U.S.A.
  • 3129044520 | +1 312-904-4520 Illinois U.S.A.
  • 3129044521 | +1 312-904-4521 Illinois U.S.A.
  • 3129044522 | +1 312-904-4522 Illinois U.S.A.
  • 3129044523 | +1 312-904-4523 Illinois U.S.A.
  • 3129044524 | +1 312-904-4524 Illinois U.S.A.
  • 3129044525 | +1 312-904-4525 Illinois U.S.A.
  • 3129044526 | +1 312-904-4526 Illinois U.S.A.
  • 3129044527 | +1 312-904-4527 Illinois U.S.A.
  • 3129044528 | +1 312-904-4528 Illinois U.S.A.
  • 3129044529 | +1 312-904-4529 Illinois U.S.A.
  • 3129044530 | +1 312-904-4530 Illinois U.S.A.
  • 3129044531 | +1 312-904-4531 Illinois U.S.A.
  • 3129044532 | +1 312-904-4532 Illinois U.S.A.
  • 3129044533 | +1 312-904-4533 Illinois U.S.A.
  • 3129044534 | +1 312-904-4534 Illinois U.S.A.
  • 3129044535 | +1 312-904-4535 Illinois U.S.A.
  • 3129044536 | +1 312-904-4536 Illinois U.S.A.
  • 3129044537 | +1 312-904-4537 Illinois U.S.A.
  • 3129044538 | +1 312-904-4538 Illinois U.S.A.
  • 3129044539 | +1 312-904-4539 Illinois U.S.A.
  • 3129044540 | +1 312-904-4540 Illinois U.S.A.
  • 3129044541 | +1 312-904-4541 Illinois U.S.A.
  • 3129044542 | +1 312-904-4542 Illinois U.S.A.
  • 3129044543 | +1 312-904-4543 Illinois U.S.A.
  • 3129044544 | +1 312-904-4544 Illinois U.S.A.
  • 3129044545 | +1 312-904-4545 Illinois U.S.A.
  • 3129044546 | +1 312-904-4546 Illinois U.S.A.
  • 3129044547 | +1 312-904-4547 Illinois U.S.A.
  • 3129044548 | +1 312-904-4548 Illinois U.S.A.
  • 3129044549 | +1 312-904-4549 Illinois U.S.A.
  • 3129044550 | +1 312-904-4550 Illinois U.S.A.
  • 3129044551 | +1 312-904-4551 Illinois U.S.A.
  • 3129044552 | +1 312-904-4552 Illinois U.S.A.
  • 3129044553 | +1 312-904-4553 Illinois U.S.A.
  • 3129044554 | +1 312-904-4554 Illinois U.S.A.
  • 3129044555 | +1 312-904-4555 Illinois U.S.A.
  • 3129044556 | +1 312-904-4556 Illinois U.S.A.
  • 3129044557 | +1 312-904-4557 Illinois U.S.A.
  • 3129044558 | +1 312-904-4558 Illinois U.S.A.
  • 3129044559 | +1 312-904-4559 Illinois U.S.A.
  • 3129044560 | +1 312-904-4560 Illinois U.S.A.
  • 3129044561 | +1 312-904-4561 Illinois U.S.A.
  • 3129044562 | +1 312-904-4562 Illinois U.S.A.
  • 3129044563 | +1 312-904-4563 Illinois U.S.A.
  • 3129044564 | +1 312-904-4564 Illinois U.S.A.
  • 3129044565 | +1 312-904-4565 Illinois U.S.A.
  • 3129044566 | +1 312-904-4566 Illinois U.S.A.
  • 3129044567 | +1 312-904-4567 Illinois U.S.A.
  • 3129044568 | +1 312-904-4568 Illinois U.S.A.
  • 3129044569 | +1 312-904-4569 Illinois U.S.A.
  • 3129044570 | +1 312-904-4570 Illinois U.S.A.
  • 3129044571 | +1 312-904-4571 Illinois U.S.A.
  • 3129044572 | +1 312-904-4572 Illinois U.S.A.
  • 3129044573 | +1 312-904-4573 Illinois U.S.A.
  • 3129044574 | +1 312-904-4574 Illinois U.S.A.
  • 3129044575 | +1 312-904-4575 Illinois U.S.A.
  • 3129044576 | +1 312-904-4576 Illinois U.S.A.
  • 3129044577 | +1 312-904-4577 Illinois U.S.A.
  • 3129044578 | +1 312-904-4578 Illinois U.S.A.
  • 3129044579 | +1 312-904-4579 Illinois U.S.A.
  • 3129044580 | +1 312-904-4580 Illinois U.S.A.
  • 3129044581 | +1 312-904-4581 Illinois U.S.A.
  • 3129044582 | +1 312-904-4582 Illinois U.S.A.
  • 3129044583 | +1 312-904-4583 Illinois U.S.A.
  • 3129044584 | +1 312-904-4584 Illinois U.S.A.
  • 3129044585 | +1 312-904-4585 Illinois U.S.A.
  • 3129044586 | +1 312-904-4586 Illinois U.S.A.
  • 3129044587 | +1 312-904-4587 Illinois U.S.A.
  • 3129044588 | +1 312-904-4588 Illinois U.S.A.
  • 3129044589 | +1 312-904-4589 Illinois U.S.A.
  • 3129044590 | +1 312-904-4590 Illinois U.S.A.
  • 3129044591 | +1 312-904-4591 Illinois U.S.A.
  • 3129044592 | +1 312-904-4592 Illinois U.S.A.
  • 3129044593 | +1 312-904-4593 Illinois U.S.A.
  • 3129044594 | +1 312-904-4594 Illinois U.S.A.
  • 3129044595 | +1 312-904-4595 Illinois U.S.A.
  • 3129044596 | +1 312-904-4596 Illinois U.S.A.
  • 3129044597 | +1 312-904-4597 Illinois U.S.A.
  • 3129044598 | +1 312-904-4598 Illinois U.S.A.
  • 3129044599 | +1 312-904-4599 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