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).

  • 3129704600 | +1 312-970-4600 Illinois U.S.A.
  • 3129704601 | +1 312-970-4601 Illinois U.S.A.
  • 3129704602 | +1 312-970-4602 Illinois U.S.A.
  • 3129704603 | +1 312-970-4603 Illinois U.S.A.
  • 3129704604 | +1 312-970-4604 Illinois U.S.A.
  • 3129704605 | +1 312-970-4605 Illinois U.S.A.
  • 3129704606 | +1 312-970-4606 Illinois U.S.A.
  • 3129704607 | +1 312-970-4607 Illinois U.S.A.
  • 3129704608 | +1 312-970-4608 Illinois U.S.A.
  • 3129704609 | +1 312-970-4609 Illinois U.S.A.
  • 3129704610 | +1 312-970-4610 Illinois U.S.A.
  • 3129704611 | +1 312-970-4611 Illinois U.S.A.
  • 3129704612 | +1 312-970-4612 Illinois U.S.A.
  • 3129704613 | +1 312-970-4613 Illinois U.S.A.
  • 3129704614 | +1 312-970-4614 Illinois U.S.A.
  • 3129704615 | +1 312-970-4615 Illinois U.S.A.
  • 3129704616 | +1 312-970-4616 Illinois U.S.A.
  • 3129704617 | +1 312-970-4617 Illinois U.S.A.
  • 3129704618 | +1 312-970-4618 Illinois U.S.A.
  • 3129704619 | +1 312-970-4619 Illinois U.S.A.
  • 3129704620 | +1 312-970-4620 Illinois U.S.A.
  • 3129704621 | +1 312-970-4621 Illinois U.S.A.
  • 3129704622 | +1 312-970-4622 Illinois U.S.A.
  • 3129704623 | +1 312-970-4623 Illinois U.S.A.
  • 3129704624 | +1 312-970-4624 Illinois U.S.A.
  • 3129704625 | +1 312-970-4625 Illinois U.S.A.
  • 3129704626 | +1 312-970-4626 Illinois U.S.A.
  • 3129704627 | +1 312-970-4627 Illinois U.S.A.
  • 3129704628 | +1 312-970-4628 Illinois U.S.A.
  • 3129704629 | +1 312-970-4629 Illinois U.S.A.
  • 3129704630 | +1 312-970-4630 Illinois U.S.A.
  • 3129704631 | +1 312-970-4631 Illinois U.S.A.
  • 3129704632 | +1 312-970-4632 Illinois U.S.A.
  • 3129704633 | +1 312-970-4633 Illinois U.S.A.
  • 3129704634 | +1 312-970-4634 Illinois U.S.A.
  • 3129704635 | +1 312-970-4635 Illinois U.S.A.
  • 3129704636 | +1 312-970-4636 Illinois U.S.A.
  • 3129704637 | +1 312-970-4637 Illinois U.S.A.
  • 3129704638 | +1 312-970-4638 Illinois U.S.A.
  • 3129704639 | +1 312-970-4639 Illinois U.S.A.
  • 3129704640 | +1 312-970-4640 Illinois U.S.A.
  • 3129704641 | +1 312-970-4641 Illinois U.S.A.
  • 3129704642 | +1 312-970-4642 Illinois U.S.A.
  • 3129704643 | +1 312-970-4643 Illinois U.S.A.
  • 3129704644 | +1 312-970-4644 Illinois U.S.A.
  • 3129704645 | +1 312-970-4645 Illinois U.S.A.
  • 3129704646 | +1 312-970-4646 Illinois U.S.A.
  • 3129704647 | +1 312-970-4647 Illinois U.S.A.
  • 3129704648 | +1 312-970-4648 Illinois U.S.A.
  • 3129704649 | +1 312-970-4649 Illinois U.S.A.
  • 3129704650 | +1 312-970-4650 Illinois U.S.A.
  • 3129704651 | +1 312-970-4651 Illinois U.S.A.
  • 3129704652 | +1 312-970-4652 Illinois U.S.A.
  • 3129704653 | +1 312-970-4653 Illinois U.S.A.
  • 3129704654 | +1 312-970-4654 Illinois U.S.A.
  • 3129704655 | +1 312-970-4655 Illinois U.S.A.
  • 3129704656 | +1 312-970-4656 Illinois U.S.A.
  • 3129704657 | +1 312-970-4657 Illinois U.S.A.
  • 3129704658 | +1 312-970-4658 Illinois U.S.A.
  • 3129704659 | +1 312-970-4659 Illinois U.S.A.
  • 3129704660 | +1 312-970-4660 Illinois U.S.A.
  • 3129704661 | +1 312-970-4661 Illinois U.S.A.
  • 3129704662 | +1 312-970-4662 Illinois U.S.A.
  • 3129704663 | +1 312-970-4663 Illinois U.S.A.
  • 3129704664 | +1 312-970-4664 Illinois U.S.A.
  • 3129704665 | +1 312-970-4665 Illinois U.S.A.
  • 3129704666 | +1 312-970-4666 Illinois U.S.A.
  • 3129704667 | +1 312-970-4667 Illinois U.S.A.
  • 3129704668 | +1 312-970-4668 Illinois U.S.A.
  • 3129704669 | +1 312-970-4669 Illinois U.S.A.
  • 3129704670 | +1 312-970-4670 Illinois U.S.A.
  • 3129704671 | +1 312-970-4671 Illinois U.S.A.
  • 3129704672 | +1 312-970-4672 Illinois U.S.A.
  • 3129704673 | +1 312-970-4673 Illinois U.S.A.
  • 3129704674 | +1 312-970-4674 Illinois U.S.A.
  • 3129704675 | +1 312-970-4675 Illinois U.S.A.
  • 3129704676 | +1 312-970-4676 Illinois U.S.A.
  • 3129704677 | +1 312-970-4677 Illinois U.S.A.
  • 3129704678 | +1 312-970-4678 Illinois U.S.A.
  • 3129704679 | +1 312-970-4679 Illinois U.S.A.
  • 3129704680 | +1 312-970-4680 Illinois U.S.A.
  • 3129704681 | +1 312-970-4681 Illinois U.S.A.
  • 3129704682 | +1 312-970-4682 Illinois U.S.A.
  • 3129704683 | +1 312-970-4683 Illinois U.S.A.
  • 3129704684 | +1 312-970-4684 Illinois U.S.A.
  • 3129704685 | +1 312-970-4685 Illinois U.S.A.
  • 3129704686 | +1 312-970-4686 Illinois U.S.A.
  • 3129704687 | +1 312-970-4687 Illinois U.S.A.
  • 3129704688 | +1 312-970-4688 Illinois U.S.A.
  • 3129704689 | +1 312-970-4689 Illinois U.S.A.
  • 3129704690 | +1 312-970-4690 Illinois U.S.A.
  • 3129704691 | +1 312-970-4691 Illinois U.S.A.
  • 3129704692 | +1 312-970-4692 Illinois U.S.A.
  • 3129704693 | +1 312-970-4693 Illinois U.S.A.
  • 3129704694 | +1 312-970-4694 Illinois U.S.A.
  • 3129704695 | +1 312-970-4695 Illinois U.S.A.
  • 3129704696 | +1 312-970-4696 Illinois U.S.A.
  • 3129704697 | +1 312-970-4697 Illinois U.S.A.
  • 3129704698 | +1 312-970-4698 Illinois U.S.A.
  • 3129704699 | +1 312-970-4699 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