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).

  • 3127130600 | +1 312-713-0600 Illinois U.S.A.
  • 3127130601 | +1 312-713-0601 Illinois U.S.A.
  • 3127130602 | +1 312-713-0602 Illinois U.S.A.
  • 3127130603 | +1 312-713-0603 Illinois U.S.A.
  • 3127130604 | +1 312-713-0604 Illinois U.S.A.
  • 3127130605 | +1 312-713-0605 Illinois U.S.A.
  • 3127130606 | +1 312-713-0606 Illinois U.S.A.
  • 3127130607 | +1 312-713-0607 Illinois U.S.A.
  • 3127130608 | +1 312-713-0608 Illinois U.S.A.
  • 3127130609 | +1 312-713-0609 Illinois U.S.A.
  • 3127130610 | +1 312-713-0610 Illinois U.S.A.
  • 3127130611 | +1 312-713-0611 Illinois U.S.A.
  • 3127130612 | +1 312-713-0612 Illinois U.S.A.
  • 3127130613 | +1 312-713-0613 Illinois U.S.A.
  • 3127130614 | +1 312-713-0614 Illinois U.S.A.
  • 3127130615 | +1 312-713-0615 Illinois U.S.A.
  • 3127130616 | +1 312-713-0616 Illinois U.S.A.
  • 3127130617 | +1 312-713-0617 Illinois U.S.A.
  • 3127130618 | +1 312-713-0618 Illinois U.S.A.
  • 3127130619 | +1 312-713-0619 Illinois U.S.A.
  • 3127130620 | +1 312-713-0620 Illinois U.S.A.
  • 3127130621 | +1 312-713-0621 Illinois U.S.A.
  • 3127130622 | +1 312-713-0622 Illinois U.S.A.
  • 3127130623 | +1 312-713-0623 Illinois U.S.A.
  • 3127130624 | +1 312-713-0624 Illinois U.S.A.
  • 3127130625 | +1 312-713-0625 Illinois U.S.A.
  • 3127130626 | +1 312-713-0626 Illinois U.S.A.
  • 3127130627 | +1 312-713-0627 Illinois U.S.A.
  • 3127130628 | +1 312-713-0628 Illinois U.S.A.
  • 3127130629 | +1 312-713-0629 Illinois U.S.A.
  • 3127130630 | +1 312-713-0630 Illinois U.S.A.
  • 3127130631 | +1 312-713-0631 Illinois U.S.A.
  • 3127130632 | +1 312-713-0632 Illinois U.S.A.
  • 3127130633 | +1 312-713-0633 Illinois U.S.A.
  • 3127130634 | +1 312-713-0634 Illinois U.S.A.
  • 3127130635 | +1 312-713-0635 Illinois U.S.A.
  • 3127130636 | +1 312-713-0636 Illinois U.S.A.
  • 3127130637 | +1 312-713-0637 Illinois U.S.A.
  • 3127130638 | +1 312-713-0638 Illinois U.S.A.
  • 3127130639 | +1 312-713-0639 Illinois U.S.A.
  • 3127130640 | +1 312-713-0640 Illinois U.S.A.
  • 3127130641 | +1 312-713-0641 Illinois U.S.A.
  • 3127130642 | +1 312-713-0642 Illinois U.S.A.
  • 3127130643 | +1 312-713-0643 Illinois U.S.A.
  • 3127130644 | +1 312-713-0644 Illinois U.S.A.
  • 3127130645 | +1 312-713-0645 Illinois U.S.A.
  • 3127130646 | +1 312-713-0646 Illinois U.S.A.
  • 3127130647 | +1 312-713-0647 Illinois U.S.A.
  • 3127130648 | +1 312-713-0648 Illinois U.S.A.
  • 3127130649 | +1 312-713-0649 Illinois U.S.A.
  • 3127130650 | +1 312-713-0650 Illinois U.S.A.
  • 3127130651 | +1 312-713-0651 Illinois U.S.A.
  • 3127130652 | +1 312-713-0652 Illinois U.S.A.
  • 3127130653 | +1 312-713-0653 Illinois U.S.A.
  • 3127130654 | +1 312-713-0654 Illinois U.S.A.
  • 3127130655 | +1 312-713-0655 Illinois U.S.A.
  • 3127130656 | +1 312-713-0656 Illinois U.S.A.
  • 3127130657 | +1 312-713-0657 Illinois U.S.A.
  • 3127130658 | +1 312-713-0658 Illinois U.S.A.
  • 3127130659 | +1 312-713-0659 Illinois U.S.A.
  • 3127130660 | +1 312-713-0660 Illinois U.S.A.
  • 3127130661 | +1 312-713-0661 Illinois U.S.A.
  • 3127130662 | +1 312-713-0662 Illinois U.S.A.
  • 3127130663 | +1 312-713-0663 Illinois U.S.A.
  • 3127130664 | +1 312-713-0664 Illinois U.S.A.
  • 3127130665 | +1 312-713-0665 Illinois U.S.A.
  • 3127130666 | +1 312-713-0666 Illinois U.S.A.
  • 3127130667 | +1 312-713-0667 Illinois U.S.A.
  • 3127130668 | +1 312-713-0668 Illinois U.S.A.
  • 3127130669 | +1 312-713-0669 Illinois U.S.A.
  • 3127130670 | +1 312-713-0670 Illinois U.S.A.
  • 3127130671 | +1 312-713-0671 Illinois U.S.A.
  • 3127130672 | +1 312-713-0672 Illinois U.S.A.
  • 3127130673 | +1 312-713-0673 Illinois U.S.A.
  • 3127130674 | +1 312-713-0674 Illinois U.S.A.
  • 3127130675 | +1 312-713-0675 Illinois U.S.A.
  • 3127130676 | +1 312-713-0676 Illinois U.S.A.
  • 3127130677 | +1 312-713-0677 Illinois U.S.A.
  • 3127130678 | +1 312-713-0678 Illinois U.S.A.
  • 3127130679 | +1 312-713-0679 Illinois U.S.A.
  • 3127130680 | +1 312-713-0680 Illinois U.S.A.
  • 3127130681 | +1 312-713-0681 Illinois U.S.A.
  • 3127130682 | +1 312-713-0682 Illinois U.S.A.
  • 3127130683 | +1 312-713-0683 Illinois U.S.A.
  • 3127130684 | +1 312-713-0684 Illinois U.S.A.
  • 3127130685 | +1 312-713-0685 Illinois U.S.A.
  • 3127130686 | +1 312-713-0686 Illinois U.S.A.
  • 3127130687 | +1 312-713-0687 Illinois U.S.A.
  • 3127130688 | +1 312-713-0688 Illinois U.S.A.
  • 3127130689 | +1 312-713-0689 Illinois U.S.A.
  • 3127130690 | +1 312-713-0690 Illinois U.S.A.
  • 3127130691 | +1 312-713-0691 Illinois U.S.A.
  • 3127130692 | +1 312-713-0692 Illinois U.S.A.
  • 3127130693 | +1 312-713-0693 Illinois U.S.A.
  • 3127130694 | +1 312-713-0694 Illinois U.S.A.
  • 3127130695 | +1 312-713-0695 Illinois U.S.A.
  • 3127130696 | +1 312-713-0696 Illinois U.S.A.
  • 3127130697 | +1 312-713-0697 Illinois U.S.A.
  • 3127130698 | +1 312-713-0698 Illinois U.S.A.
  • 3127130699 | +1 312-713-0699 Illinois U.S.A.