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).

  • 3122056600 | +1 312-205-6600 Illinois U.S.A.
  • 3122056601 | +1 312-205-6601 Illinois U.S.A.
  • 3122056602 | +1 312-205-6602 Illinois U.S.A.
  • 3122056603 | +1 312-205-6603 Illinois U.S.A.
  • 3122056604 | +1 312-205-6604 Illinois U.S.A.
  • 3122056605 | +1 312-205-6605 Illinois U.S.A.
  • 3122056606 | +1 312-205-6606 Illinois U.S.A.
  • 3122056607 | +1 312-205-6607 Illinois U.S.A.
  • 3122056608 | +1 312-205-6608 Illinois U.S.A.
  • 3122056609 | +1 312-205-6609 Illinois U.S.A.
  • 3122056610 | +1 312-205-6610 Illinois U.S.A.
  • 3122056611 | +1 312-205-6611 Illinois U.S.A.
  • 3122056612 | +1 312-205-6612 Illinois U.S.A.
  • 3122056613 | +1 312-205-6613 Illinois U.S.A.
  • 3122056614 | +1 312-205-6614 Illinois U.S.A.
  • 3122056615 | +1 312-205-6615 Illinois U.S.A.
  • 3122056616 | +1 312-205-6616 Illinois U.S.A.
  • 3122056617 | +1 312-205-6617 Illinois U.S.A.
  • 3122056618 | +1 312-205-6618 Illinois U.S.A.
  • 3122056619 | +1 312-205-6619 Illinois U.S.A.
  • 3122056620 | +1 312-205-6620 Illinois U.S.A.
  • 3122056621 | +1 312-205-6621 Illinois U.S.A.
  • 3122056622 | +1 312-205-6622 Illinois U.S.A.
  • 3122056623 | +1 312-205-6623 Illinois U.S.A.
  • 3122056624 | +1 312-205-6624 Illinois U.S.A.
  • 3122056625 | +1 312-205-6625 Illinois U.S.A.
  • 3122056626 | +1 312-205-6626 Illinois U.S.A.
  • 3122056627 | +1 312-205-6627 Illinois U.S.A.
  • 3122056628 | +1 312-205-6628 Illinois U.S.A.
  • 3122056629 | +1 312-205-6629 Illinois U.S.A.
  • 3122056630 | +1 312-205-6630 Illinois U.S.A.
  • 3122056631 | +1 312-205-6631 Illinois U.S.A.
  • 3122056632 | +1 312-205-6632 Illinois U.S.A.
  • 3122056633 | +1 312-205-6633 Illinois U.S.A.
  • 3122056634 | +1 312-205-6634 Illinois U.S.A.
  • 3122056635 | +1 312-205-6635 Illinois U.S.A.
  • 3122056636 | +1 312-205-6636 Illinois U.S.A.
  • 3122056637 | +1 312-205-6637 Illinois U.S.A.
  • 3122056638 | +1 312-205-6638 Illinois U.S.A.
  • 3122056639 | +1 312-205-6639 Illinois U.S.A.
  • 3122056640 | +1 312-205-6640 Illinois U.S.A.
  • 3122056641 | +1 312-205-6641 Illinois U.S.A.
  • 3122056642 | +1 312-205-6642 Illinois U.S.A.
  • 3122056643 | +1 312-205-6643 Illinois U.S.A.
  • 3122056644 | +1 312-205-6644 Illinois U.S.A.
  • 3122056645 | +1 312-205-6645 Illinois U.S.A.
  • 3122056646 | +1 312-205-6646 Illinois U.S.A.
  • 3122056647 | +1 312-205-6647 Illinois U.S.A.
  • 3122056648 | +1 312-205-6648 Illinois U.S.A.
  • 3122056649 | +1 312-205-6649 Illinois U.S.A.
  • 3122056650 | +1 312-205-6650 Illinois U.S.A.
  • 3122056651 | +1 312-205-6651 Illinois U.S.A.
  • 3122056652 | +1 312-205-6652 Illinois U.S.A.
  • 3122056653 | +1 312-205-6653 Illinois U.S.A.
  • 3122056654 | +1 312-205-6654 Illinois U.S.A.
  • 3122056655 | +1 312-205-6655 Illinois U.S.A.
  • 3122056656 | +1 312-205-6656 Illinois U.S.A.
  • 3122056657 | +1 312-205-6657 Illinois U.S.A.
  • 3122056658 | +1 312-205-6658 Illinois U.S.A.
  • 3122056659 | +1 312-205-6659 Illinois U.S.A.
  • 3122056660 | +1 312-205-6660 Illinois U.S.A.
  • 3122056661 | +1 312-205-6661 Illinois U.S.A.
  • 3122056662 | +1 312-205-6662 Illinois U.S.A.
  • 3122056663 | +1 312-205-6663 Illinois U.S.A.
  • 3122056664 | +1 312-205-6664 Illinois U.S.A.
  • 3122056665 | +1 312-205-6665 Illinois U.S.A.
  • 3122056666 | +1 312-205-6666 Illinois U.S.A.
  • 3122056667 | +1 312-205-6667 Illinois U.S.A.
  • 3122056668 | +1 312-205-6668 Illinois U.S.A.
  • 3122056669 | +1 312-205-6669 Illinois U.S.A.
  • 3122056670 | +1 312-205-6670 Illinois U.S.A.
  • 3122056671 | +1 312-205-6671 Illinois U.S.A.
  • 3122056672 | +1 312-205-6672 Illinois U.S.A.
  • 3122056673 | +1 312-205-6673 Illinois U.S.A.
  • 3122056674 | +1 312-205-6674 Illinois U.S.A.
  • 3122056675 | +1 312-205-6675 Illinois U.S.A.
  • 3122056676 | +1 312-205-6676 Illinois U.S.A.
  • 3122056677 | +1 312-205-6677 Illinois U.S.A.
  • 3122056678 | +1 312-205-6678 Illinois U.S.A.
  • 3122056679 | +1 312-205-6679 Illinois U.S.A.
  • 3122056680 | +1 312-205-6680 Illinois U.S.A.
  • 3122056681 | +1 312-205-6681 Illinois U.S.A.
  • 3122056682 | +1 312-205-6682 Illinois U.S.A.
  • 3122056683 | +1 312-205-6683 Illinois U.S.A.
  • 3122056684 | +1 312-205-6684 Illinois U.S.A.
  • 3122056685 | +1 312-205-6685 Illinois U.S.A.
  • 3122056686 | +1 312-205-6686 Illinois U.S.A.
  • 3122056687 | +1 312-205-6687 Illinois U.S.A.
  • 3122056688 | +1 312-205-6688 Illinois U.S.A.
  • 3122056689 | +1 312-205-6689 Illinois U.S.A.
  • 3122056690 | +1 312-205-6690 Illinois U.S.A.
  • 3122056691 | +1 312-205-6691 Illinois U.S.A.
  • 3122056692 | +1 312-205-6692 Illinois U.S.A.
  • 3122056693 | +1 312-205-6693 Illinois U.S.A.
  • 3122056694 | +1 312-205-6694 Illinois U.S.A.
  • 3122056695 | +1 312-205-6695 Illinois U.S.A.
  • 3122056696 | +1 312-205-6696 Illinois U.S.A.
  • 3122056697 | +1 312-205-6697 Illinois U.S.A.
  • 3122056698 | +1 312-205-6698 Illinois U.S.A.
  • 3122056699 | +1 312-205-6699 Illinois U.S.A.