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).

  • 3122974600 | +1 312-297-4600 Illinois U.S.A.
  • 3122974601 | +1 312-297-4601 Illinois U.S.A.
  • 3122974602 | +1 312-297-4602 Illinois U.S.A.
  • 3122974603 | +1 312-297-4603 Illinois U.S.A.
  • 3122974604 | +1 312-297-4604 Illinois U.S.A.
  • 3122974605 | +1 312-297-4605 Illinois U.S.A.
  • 3122974606 | +1 312-297-4606 Illinois U.S.A.
  • 3122974607 | +1 312-297-4607 Illinois U.S.A.
  • 3122974608 | +1 312-297-4608 Illinois U.S.A.
  • 3122974609 | +1 312-297-4609 Illinois U.S.A.
  • 3122974610 | +1 312-297-4610 Illinois U.S.A.
  • 3122974611 | +1 312-297-4611 Illinois U.S.A.
  • 3122974612 | +1 312-297-4612 Illinois U.S.A.
  • 3122974613 | +1 312-297-4613 Illinois U.S.A.
  • 3122974614 | +1 312-297-4614 Illinois U.S.A.
  • 3122974615 | +1 312-297-4615 Illinois U.S.A.
  • 3122974616 | +1 312-297-4616 Illinois U.S.A.
  • 3122974617 | +1 312-297-4617 Illinois U.S.A.
  • 3122974618 | +1 312-297-4618 Illinois U.S.A.
  • 3122974619 | +1 312-297-4619 Illinois U.S.A.
  • 3122974620 | +1 312-297-4620 Illinois U.S.A.
  • 3122974621 | +1 312-297-4621 Illinois U.S.A.
  • 3122974622 | +1 312-297-4622 Illinois U.S.A.
  • 3122974623 | +1 312-297-4623 Illinois U.S.A.
  • 3122974624 | +1 312-297-4624 Illinois U.S.A.
  • 3122974625 | +1 312-297-4625 Illinois U.S.A.
  • 3122974626 | +1 312-297-4626 Illinois U.S.A.
  • 3122974627 | +1 312-297-4627 Illinois U.S.A.
  • 3122974628 | +1 312-297-4628 Illinois U.S.A.
  • 3122974629 | +1 312-297-4629 Illinois U.S.A.
  • 3122974630 | +1 312-297-4630 Illinois U.S.A.
  • 3122974631 | +1 312-297-4631 Illinois U.S.A.
  • 3122974632 | +1 312-297-4632 Illinois U.S.A.
  • 3122974633 | +1 312-297-4633 Illinois U.S.A.
  • 3122974634 | +1 312-297-4634 Illinois U.S.A.
  • 3122974635 | +1 312-297-4635 Illinois U.S.A.
  • 3122974636 | +1 312-297-4636 Illinois U.S.A.
  • 3122974637 | +1 312-297-4637 Illinois U.S.A.
  • 3122974638 | +1 312-297-4638 Illinois U.S.A.
  • 3122974639 | +1 312-297-4639 Illinois U.S.A.
  • 3122974640 | +1 312-297-4640 Illinois U.S.A.
  • 3122974641 | +1 312-297-4641 Illinois U.S.A.
  • 3122974642 | +1 312-297-4642 Illinois U.S.A.
  • 3122974643 | +1 312-297-4643 Illinois U.S.A.
  • 3122974644 | +1 312-297-4644 Illinois U.S.A.
  • 3122974645 | +1 312-297-4645 Illinois U.S.A.
  • 3122974646 | +1 312-297-4646 Illinois U.S.A.
  • 3122974647 | +1 312-297-4647 Illinois U.S.A.
  • 3122974648 | +1 312-297-4648 Illinois U.S.A.
  • 3122974649 | +1 312-297-4649 Illinois U.S.A.
  • 3122974650 | +1 312-297-4650 Illinois U.S.A.
  • 3122974651 | +1 312-297-4651 Illinois U.S.A.
  • 3122974652 | +1 312-297-4652 Illinois U.S.A.
  • 3122974653 | +1 312-297-4653 Illinois U.S.A.
  • 3122974654 | +1 312-297-4654 Illinois U.S.A.
  • 3122974655 | +1 312-297-4655 Illinois U.S.A.
  • 3122974656 | +1 312-297-4656 Illinois U.S.A.
  • 3122974657 | +1 312-297-4657 Illinois U.S.A.
  • 3122974658 | +1 312-297-4658 Illinois U.S.A.
  • 3122974659 | +1 312-297-4659 Illinois U.S.A.
  • 3122974660 | +1 312-297-4660 Illinois U.S.A.
  • 3122974661 | +1 312-297-4661 Illinois U.S.A.
  • 3122974662 | +1 312-297-4662 Illinois U.S.A.
  • 3122974663 | +1 312-297-4663 Illinois U.S.A.
  • 3122974664 | +1 312-297-4664 Illinois U.S.A.
  • 3122974665 | +1 312-297-4665 Illinois U.S.A.
  • 3122974666 | +1 312-297-4666 Illinois U.S.A.
  • 3122974667 | +1 312-297-4667 Illinois U.S.A.
  • 3122974668 | +1 312-297-4668 Illinois U.S.A.
  • 3122974669 | +1 312-297-4669 Illinois U.S.A.
  • 3122974670 | +1 312-297-4670 Illinois U.S.A.
  • 3122974671 | +1 312-297-4671 Illinois U.S.A.
  • 3122974672 | +1 312-297-4672 Illinois U.S.A.
  • 3122974673 | +1 312-297-4673 Illinois U.S.A.
  • 3122974674 | +1 312-297-4674 Illinois U.S.A.
  • 3122974675 | +1 312-297-4675 Illinois U.S.A.
  • 3122974676 | +1 312-297-4676 Illinois U.S.A.
  • 3122974677 | +1 312-297-4677 Illinois U.S.A.
  • 3122974678 | +1 312-297-4678 Illinois U.S.A.
  • 3122974679 | +1 312-297-4679 Illinois U.S.A.
  • 3122974680 | +1 312-297-4680 Illinois U.S.A.
  • 3122974681 | +1 312-297-4681 Illinois U.S.A.
  • 3122974682 | +1 312-297-4682 Illinois U.S.A.
  • 3122974683 | +1 312-297-4683 Illinois U.S.A.
  • 3122974684 | +1 312-297-4684 Illinois U.S.A.
  • 3122974685 | +1 312-297-4685 Illinois U.S.A.
  • 3122974686 | +1 312-297-4686 Illinois U.S.A.
  • 3122974687 | +1 312-297-4687 Illinois U.S.A.
  • 3122974688 | +1 312-297-4688 Illinois U.S.A.
  • 3122974689 | +1 312-297-4689 Illinois U.S.A.
  • 3122974690 | +1 312-297-4690 Illinois U.S.A.
  • 3122974691 | +1 312-297-4691 Illinois U.S.A.
  • 3122974692 | +1 312-297-4692 Illinois U.S.A.
  • 3122974693 | +1 312-297-4693 Illinois U.S.A.
  • 3122974694 | +1 312-297-4694 Illinois U.S.A.
  • 3122974695 | +1 312-297-4695 Illinois U.S.A.
  • 3122974696 | +1 312-297-4696 Illinois U.S.A.
  • 3122974697 | +1 312-297-4697 Illinois U.S.A.
  • 3122974698 | +1 312-297-4698 Illinois U.S.A.
  • 3122974699 | +1 312-297-4699 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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