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).

  • 3122650600 | +1 312-265-0600 Illinois U.S.A.
  • 3122650601 | +1 312-265-0601 Illinois U.S.A.
  • 3122650602 | +1 312-265-0602 Illinois U.S.A.
  • 3122650603 | +1 312-265-0603 Illinois U.S.A.
  • 3122650604 | +1 312-265-0604 Illinois U.S.A.
  • 3122650605 | +1 312-265-0605 Illinois U.S.A.
  • 3122650606 | +1 312-265-0606 Illinois U.S.A.
  • 3122650607 | +1 312-265-0607 Illinois U.S.A.
  • 3122650608 | +1 312-265-0608 Illinois U.S.A.
  • 3122650609 | +1 312-265-0609 Illinois U.S.A.
  • 3122650610 | +1 312-265-0610 Illinois U.S.A.
  • 3122650611 | +1 312-265-0611 Illinois U.S.A.
  • 3122650612 | +1 312-265-0612 Illinois U.S.A.
  • 3122650613 | +1 312-265-0613 Illinois U.S.A.
  • 3122650614 | +1 312-265-0614 Illinois U.S.A.
  • 3122650615 | +1 312-265-0615 Illinois U.S.A.
  • 3122650616 | +1 312-265-0616 Illinois U.S.A.
  • 3122650617 | +1 312-265-0617 Illinois U.S.A.
  • 3122650618 | +1 312-265-0618 Illinois U.S.A.
  • 3122650619 | +1 312-265-0619 Illinois U.S.A.
  • 3122650620 | +1 312-265-0620 Illinois U.S.A.
  • 3122650621 | +1 312-265-0621 Illinois U.S.A.
  • 3122650622 | +1 312-265-0622 Illinois U.S.A.
  • 3122650623 | +1 312-265-0623 Illinois U.S.A.
  • 3122650624 | +1 312-265-0624 Illinois U.S.A.
  • 3122650625 | +1 312-265-0625 Illinois U.S.A.
  • 3122650626 | +1 312-265-0626 Illinois U.S.A.
  • 3122650627 | +1 312-265-0627 Illinois U.S.A.
  • 3122650628 | +1 312-265-0628 Illinois U.S.A.
  • 3122650629 | +1 312-265-0629 Illinois U.S.A.
  • 3122650630 | +1 312-265-0630 Illinois U.S.A.
  • 3122650631 | +1 312-265-0631 Illinois U.S.A.
  • 3122650632 | +1 312-265-0632 Illinois U.S.A.
  • 3122650633 | +1 312-265-0633 Illinois U.S.A.
  • 3122650634 | +1 312-265-0634 Illinois U.S.A.
  • 3122650635 | +1 312-265-0635 Illinois U.S.A.
  • 3122650636 | +1 312-265-0636 Illinois U.S.A.
  • 3122650637 | +1 312-265-0637 Illinois U.S.A.
  • 3122650638 | +1 312-265-0638 Illinois U.S.A.
  • 3122650639 | +1 312-265-0639 Illinois U.S.A.
  • 3122650640 | +1 312-265-0640 Illinois U.S.A.
  • 3122650641 | +1 312-265-0641 Illinois U.S.A.
  • 3122650642 | +1 312-265-0642 Illinois U.S.A.
  • 3122650643 | +1 312-265-0643 Illinois U.S.A.
  • 3122650644 | +1 312-265-0644 Illinois U.S.A.
  • 3122650645 | +1 312-265-0645 Illinois U.S.A.
  • 3122650646 | +1 312-265-0646 Illinois U.S.A.
  • 3122650647 | +1 312-265-0647 Illinois U.S.A.
  • 3122650648 | +1 312-265-0648 Illinois U.S.A.
  • 3122650649 | +1 312-265-0649 Illinois U.S.A.
  • 3122650650 | +1 312-265-0650 Illinois U.S.A.
  • 3122650651 | +1 312-265-0651 Illinois U.S.A.
  • 3122650652 | +1 312-265-0652 Illinois U.S.A.
  • 3122650653 | +1 312-265-0653 Illinois U.S.A.
  • 3122650654 | +1 312-265-0654 Illinois U.S.A.
  • 3122650655 | +1 312-265-0655 Illinois U.S.A.
  • 3122650656 | +1 312-265-0656 Illinois U.S.A.
  • 3122650657 | +1 312-265-0657 Illinois U.S.A.
  • 3122650658 | +1 312-265-0658 Illinois U.S.A.
  • 3122650659 | +1 312-265-0659 Illinois U.S.A.
  • 3122650660 | +1 312-265-0660 Illinois U.S.A.
  • 3122650661 | +1 312-265-0661 Illinois U.S.A.
  • 3122650662 | +1 312-265-0662 Illinois U.S.A.
  • 3122650663 | +1 312-265-0663 Illinois U.S.A.
  • 3122650664 | +1 312-265-0664 Illinois U.S.A.
  • 3122650665 | +1 312-265-0665 Illinois U.S.A.
  • 3122650666 | +1 312-265-0666 Illinois U.S.A.
  • 3122650667 | +1 312-265-0667 Illinois U.S.A.
  • 3122650668 | +1 312-265-0668 Illinois U.S.A.
  • 3122650669 | +1 312-265-0669 Illinois U.S.A.
  • 3122650670 | +1 312-265-0670 Illinois U.S.A.
  • 3122650671 | +1 312-265-0671 Illinois U.S.A.
  • 3122650672 | +1 312-265-0672 Illinois U.S.A.
  • 3122650673 | +1 312-265-0673 Illinois U.S.A.
  • 3122650674 | +1 312-265-0674 Illinois U.S.A.
  • 3122650675 | +1 312-265-0675 Illinois U.S.A.
  • 3122650676 | +1 312-265-0676 Illinois U.S.A.
  • 3122650677 | +1 312-265-0677 Illinois U.S.A.
  • 3122650678 | +1 312-265-0678 Illinois U.S.A.
  • 3122650679 | +1 312-265-0679 Illinois U.S.A.
  • 3122650680 | +1 312-265-0680 Illinois U.S.A.
  • 3122650681 | +1 312-265-0681 Illinois U.S.A.
  • 3122650682 | +1 312-265-0682 Illinois U.S.A.
  • 3122650683 | +1 312-265-0683 Illinois U.S.A.
  • 3122650684 | +1 312-265-0684 Illinois U.S.A.
  • 3122650685 | +1 312-265-0685 Illinois U.S.A.
  • 3122650686 | +1 312-265-0686 Illinois U.S.A.
  • 3122650687 | +1 312-265-0687 Illinois U.S.A.
  • 3122650688 | +1 312-265-0688 Illinois U.S.A.
  • 3122650689 | +1 312-265-0689 Illinois U.S.A.
  • 3122650690 | +1 312-265-0690 Illinois U.S.A.
  • 3122650691 | +1 312-265-0691 Illinois U.S.A.
  • 3122650692 | +1 312-265-0692 Illinois U.S.A.
  • 3122650693 | +1 312-265-0693 Illinois U.S.A.
  • 3122650694 | +1 312-265-0694 Illinois U.S.A.
  • 3122650695 | +1 312-265-0695 Illinois U.S.A.
  • 3122650696 | +1 312-265-0696 Illinois U.S.A.
  • 3122650697 | +1 312-265-0697 Illinois U.S.A.
  • 3122650698 | +1 312-265-0698 Illinois U.S.A.
  • 3122650699 | +1 312-265-0699 Illinois U.S.A.