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).

  • 3124726600 | +1 312-472-6600 Illinois U.S.A.
  • 3124726601 | +1 312-472-6601 Illinois U.S.A.
  • 3124726602 | +1 312-472-6602 Illinois U.S.A.
  • 3124726603 | +1 312-472-6603 Illinois U.S.A.
  • 3124726604 | +1 312-472-6604 Illinois U.S.A.
  • 3124726605 | +1 312-472-6605 Illinois U.S.A.
  • 3124726606 | +1 312-472-6606 Illinois U.S.A.
  • 3124726607 | +1 312-472-6607 Illinois U.S.A.
  • 3124726608 | +1 312-472-6608 Illinois U.S.A.
  • 3124726609 | +1 312-472-6609 Illinois U.S.A.
  • 3124726610 | +1 312-472-6610 Illinois U.S.A.
  • 3124726611 | +1 312-472-6611 Illinois U.S.A.
  • 3124726612 | +1 312-472-6612 Illinois U.S.A.
  • 3124726613 | +1 312-472-6613 Illinois U.S.A.
  • 3124726614 | +1 312-472-6614 Illinois U.S.A.
  • 3124726615 | +1 312-472-6615 Illinois U.S.A.
  • 3124726616 | +1 312-472-6616 Illinois U.S.A.
  • 3124726617 | +1 312-472-6617 Illinois U.S.A.
  • 3124726618 | +1 312-472-6618 Illinois U.S.A.
  • 3124726619 | +1 312-472-6619 Illinois U.S.A.
  • 3124726620 | +1 312-472-6620 Illinois U.S.A.
  • 3124726621 | +1 312-472-6621 Illinois U.S.A.
  • 3124726622 | +1 312-472-6622 Illinois U.S.A.
  • 3124726623 | +1 312-472-6623 Illinois U.S.A.
  • 3124726624 | +1 312-472-6624 Illinois U.S.A.
  • 3124726625 | +1 312-472-6625 Illinois U.S.A.
  • 3124726626 | +1 312-472-6626 Illinois U.S.A.
  • 3124726627 | +1 312-472-6627 Illinois U.S.A.
  • 3124726628 | +1 312-472-6628 Illinois U.S.A.
  • 3124726629 | +1 312-472-6629 Illinois U.S.A.
  • 3124726630 | +1 312-472-6630 Illinois U.S.A.
  • 3124726631 | +1 312-472-6631 Illinois U.S.A.
  • 3124726632 | +1 312-472-6632 Illinois U.S.A.
  • 3124726633 | +1 312-472-6633 Illinois U.S.A.
  • 3124726634 | +1 312-472-6634 Illinois U.S.A.
  • 3124726635 | +1 312-472-6635 Illinois U.S.A.
  • 3124726636 | +1 312-472-6636 Illinois U.S.A.
  • 3124726637 | +1 312-472-6637 Illinois U.S.A.
  • 3124726638 | +1 312-472-6638 Illinois U.S.A.
  • 3124726639 | +1 312-472-6639 Illinois U.S.A.
  • 3124726640 | +1 312-472-6640 Illinois U.S.A.
  • 3124726641 | +1 312-472-6641 Illinois U.S.A.
  • 3124726642 | +1 312-472-6642 Illinois U.S.A.
  • 3124726643 | +1 312-472-6643 Illinois U.S.A.
  • 3124726644 | +1 312-472-6644 Illinois U.S.A.
  • 3124726645 | +1 312-472-6645 Illinois U.S.A.
  • 3124726646 | +1 312-472-6646 Illinois U.S.A.
  • 3124726647 | +1 312-472-6647 Illinois U.S.A.
  • 3124726648 | +1 312-472-6648 Illinois U.S.A.
  • 3124726649 | +1 312-472-6649 Illinois U.S.A.
  • 3124726650 | +1 312-472-6650 Illinois U.S.A.
  • 3124726651 | +1 312-472-6651 Illinois U.S.A.
  • 3124726652 | +1 312-472-6652 Illinois U.S.A.
  • 3124726653 | +1 312-472-6653 Illinois U.S.A.
  • 3124726654 | +1 312-472-6654 Illinois U.S.A.
  • 3124726655 | +1 312-472-6655 Illinois U.S.A.
  • 3124726656 | +1 312-472-6656 Illinois U.S.A.
  • 3124726657 | +1 312-472-6657 Illinois U.S.A.
  • 3124726658 | +1 312-472-6658 Illinois U.S.A.
  • 3124726659 | +1 312-472-6659 Illinois U.S.A.
  • 3124726660 | +1 312-472-6660 Illinois U.S.A.
  • 3124726661 | +1 312-472-6661 Illinois U.S.A.
  • 3124726662 | +1 312-472-6662 Illinois U.S.A.
  • 3124726663 | +1 312-472-6663 Illinois U.S.A.
  • 3124726664 | +1 312-472-6664 Illinois U.S.A.
  • 3124726665 | +1 312-472-6665 Illinois U.S.A.
  • 3124726666 | +1 312-472-6666 Illinois U.S.A.
  • 3124726667 | +1 312-472-6667 Illinois U.S.A.
  • 3124726668 | +1 312-472-6668 Illinois U.S.A.
  • 3124726669 | +1 312-472-6669 Illinois U.S.A.
  • 3124726670 | +1 312-472-6670 Illinois U.S.A.
  • 3124726671 | +1 312-472-6671 Illinois U.S.A.
  • 3124726672 | +1 312-472-6672 Illinois U.S.A.
  • 3124726673 | +1 312-472-6673 Illinois U.S.A.
  • 3124726674 | +1 312-472-6674 Illinois U.S.A.
  • 3124726675 | +1 312-472-6675 Illinois U.S.A.
  • 3124726676 | +1 312-472-6676 Illinois U.S.A.
  • 3124726677 | +1 312-472-6677 Illinois U.S.A.
  • 3124726678 | +1 312-472-6678 Illinois U.S.A.
  • 3124726679 | +1 312-472-6679 Illinois U.S.A.
  • 3124726680 | +1 312-472-6680 Illinois U.S.A.
  • 3124726681 | +1 312-472-6681 Illinois U.S.A.
  • 3124726682 | +1 312-472-6682 Illinois U.S.A.
  • 3124726683 | +1 312-472-6683 Illinois U.S.A.
  • 3124726684 | +1 312-472-6684 Illinois U.S.A.
  • 3124726685 | +1 312-472-6685 Illinois U.S.A.
  • 3124726686 | +1 312-472-6686 Illinois U.S.A.
  • 3124726687 | +1 312-472-6687 Illinois U.S.A.
  • 3124726688 | +1 312-472-6688 Illinois U.S.A.
  • 3124726689 | +1 312-472-6689 Illinois U.S.A.
  • 3124726690 | +1 312-472-6690 Illinois U.S.A.
  • 3124726691 | +1 312-472-6691 Illinois U.S.A.
  • 3124726692 | +1 312-472-6692 Illinois U.S.A.
  • 3124726693 | +1 312-472-6693 Illinois U.S.A.
  • 3124726694 | +1 312-472-6694 Illinois U.S.A.
  • 3124726695 | +1 312-472-6695 Illinois U.S.A.
  • 3124726696 | +1 312-472-6696 Illinois U.S.A.
  • 3124726697 | +1 312-472-6697 Illinois U.S.A.
  • 3124726698 | +1 312-472-6698 Illinois U.S.A.
  • 3124726699 | +1 312-472-6699 Illinois U.S.A.