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).

  • 3127536600 | +1 312-753-6600 Illinois U.S.A.
  • 3127536601 | +1 312-753-6601 Illinois U.S.A.
  • 3127536602 | +1 312-753-6602 Illinois U.S.A.
  • 3127536603 | +1 312-753-6603 Illinois U.S.A.
  • 3127536604 | +1 312-753-6604 Illinois U.S.A.
  • 3127536605 | +1 312-753-6605 Illinois U.S.A.
  • 3127536606 | +1 312-753-6606 Illinois U.S.A.
  • 3127536607 | +1 312-753-6607 Illinois U.S.A.
  • 3127536608 | +1 312-753-6608 Illinois U.S.A.
  • 3127536609 | +1 312-753-6609 Illinois U.S.A.
  • 3127536610 | +1 312-753-6610 Illinois U.S.A.
  • 3127536611 | +1 312-753-6611 Illinois U.S.A.
  • 3127536612 | +1 312-753-6612 Illinois U.S.A.
  • 3127536613 | +1 312-753-6613 Illinois U.S.A.
  • 3127536614 | +1 312-753-6614 Illinois U.S.A.
  • 3127536615 | +1 312-753-6615 Illinois U.S.A.
  • 3127536616 | +1 312-753-6616 Illinois U.S.A.
  • 3127536617 | +1 312-753-6617 Illinois U.S.A.
  • 3127536618 | +1 312-753-6618 Illinois U.S.A.
  • 3127536619 | +1 312-753-6619 Illinois U.S.A.
  • 3127536620 | +1 312-753-6620 Illinois U.S.A.
  • 3127536621 | +1 312-753-6621 Illinois U.S.A.
  • 3127536622 | +1 312-753-6622 Illinois U.S.A.
  • 3127536623 | +1 312-753-6623 Illinois U.S.A.
  • 3127536624 | +1 312-753-6624 Illinois U.S.A.
  • 3127536625 | +1 312-753-6625 Illinois U.S.A.
  • 3127536626 | +1 312-753-6626 Illinois U.S.A.
  • 3127536627 | +1 312-753-6627 Illinois U.S.A.
  • 3127536628 | +1 312-753-6628 Illinois U.S.A.
  • 3127536629 | +1 312-753-6629 Illinois U.S.A.
  • 3127536630 | +1 312-753-6630 Illinois U.S.A.
  • 3127536631 | +1 312-753-6631 Illinois U.S.A.
  • 3127536632 | +1 312-753-6632 Illinois U.S.A.
  • 3127536633 | +1 312-753-6633 Illinois U.S.A.
  • 3127536634 | +1 312-753-6634 Illinois U.S.A.
  • 3127536635 | +1 312-753-6635 Illinois U.S.A.
  • 3127536636 | +1 312-753-6636 Illinois U.S.A.
  • 3127536637 | +1 312-753-6637 Illinois U.S.A.
  • 3127536638 | +1 312-753-6638 Illinois U.S.A.
  • 3127536639 | +1 312-753-6639 Illinois U.S.A.
  • 3127536640 | +1 312-753-6640 Illinois U.S.A.
  • 3127536641 | +1 312-753-6641 Illinois U.S.A.
  • 3127536642 | +1 312-753-6642 Illinois U.S.A.
  • 3127536643 | +1 312-753-6643 Illinois U.S.A.
  • 3127536644 | +1 312-753-6644 Illinois U.S.A.
  • 3127536645 | +1 312-753-6645 Illinois U.S.A.
  • 3127536646 | +1 312-753-6646 Illinois U.S.A.
  • 3127536647 | +1 312-753-6647 Illinois U.S.A.
  • 3127536648 | +1 312-753-6648 Illinois U.S.A.
  • 3127536649 | +1 312-753-6649 Illinois U.S.A.
  • 3127536650 | +1 312-753-6650 Illinois U.S.A.
  • 3127536651 | +1 312-753-6651 Illinois U.S.A.
  • 3127536652 | +1 312-753-6652 Illinois U.S.A.
  • 3127536653 | +1 312-753-6653 Illinois U.S.A.
  • 3127536654 | +1 312-753-6654 Illinois U.S.A.
  • 3127536655 | +1 312-753-6655 Illinois U.S.A.
  • 3127536656 | +1 312-753-6656 Illinois U.S.A.
  • 3127536657 | +1 312-753-6657 Illinois U.S.A.
  • 3127536658 | +1 312-753-6658 Illinois U.S.A.
  • 3127536659 | +1 312-753-6659 Illinois U.S.A.
  • 3127536660 | +1 312-753-6660 Illinois U.S.A.
  • 3127536661 | +1 312-753-6661 Illinois U.S.A.
  • 3127536662 | +1 312-753-6662 Illinois U.S.A.
  • 3127536663 | +1 312-753-6663 Illinois U.S.A.
  • 3127536664 | +1 312-753-6664 Illinois U.S.A.
  • 3127536665 | +1 312-753-6665 Illinois U.S.A.
  • 3127536666 | +1 312-753-6666 Illinois U.S.A.
  • 3127536667 | +1 312-753-6667 Illinois U.S.A.
  • 3127536668 | +1 312-753-6668 Illinois U.S.A.
  • 3127536669 | +1 312-753-6669 Illinois U.S.A.
  • 3127536670 | +1 312-753-6670 Illinois U.S.A.
  • 3127536671 | +1 312-753-6671 Illinois U.S.A.
  • 3127536672 | +1 312-753-6672 Illinois U.S.A.
  • 3127536673 | +1 312-753-6673 Illinois U.S.A.
  • 3127536674 | +1 312-753-6674 Illinois U.S.A.
  • 3127536675 | +1 312-753-6675 Illinois U.S.A.
  • 3127536676 | +1 312-753-6676 Illinois U.S.A.
  • 3127536677 | +1 312-753-6677 Illinois U.S.A.
  • 3127536678 | +1 312-753-6678 Illinois U.S.A.
  • 3127536679 | +1 312-753-6679 Illinois U.S.A.
  • 3127536680 | +1 312-753-6680 Illinois U.S.A.
  • 3127536681 | +1 312-753-6681 Illinois U.S.A.
  • 3127536682 | +1 312-753-6682 Illinois U.S.A.
  • 3127536683 | +1 312-753-6683 Illinois U.S.A.
  • 3127536684 | +1 312-753-6684 Illinois U.S.A.
  • 3127536685 | +1 312-753-6685 Illinois U.S.A.
  • 3127536686 | +1 312-753-6686 Illinois U.S.A.
  • 3127536687 | +1 312-753-6687 Illinois U.S.A.
  • 3127536688 | +1 312-753-6688 Illinois U.S.A.
  • 3127536689 | +1 312-753-6689 Illinois U.S.A.
  • 3127536690 | +1 312-753-6690 Illinois U.S.A.
  • 3127536691 | +1 312-753-6691 Illinois U.S.A.
  • 3127536692 | +1 312-753-6692 Illinois U.S.A.
  • 3127536693 | +1 312-753-6693 Illinois U.S.A.
  • 3127536694 | +1 312-753-6694 Illinois U.S.A.
  • 3127536695 | +1 312-753-6695 Illinois U.S.A.
  • 3127536696 | +1 312-753-6696 Illinois U.S.A.
  • 3127536697 | +1 312-753-6697 Illinois U.S.A.
  • 3127536698 | +1 312-753-6698 Illinois U.S.A.
  • 3127536699 | +1 312-753-6699 Illinois U.S.A.