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).

  • 3126020600 | +1 312-602-0600 Illinois U.S.A.
  • 3126020601 | +1 312-602-0601 Illinois U.S.A.
  • 3126020602 | +1 312-602-0602 Illinois U.S.A.
  • 3126020603 | +1 312-602-0603 Illinois U.S.A.
  • 3126020604 | +1 312-602-0604 Illinois U.S.A.
  • 3126020605 | +1 312-602-0605 Illinois U.S.A.
  • 3126020606 | +1 312-602-0606 Illinois U.S.A.
  • 3126020607 | +1 312-602-0607 Illinois U.S.A.
  • 3126020608 | +1 312-602-0608 Illinois U.S.A.
  • 3126020609 | +1 312-602-0609 Illinois U.S.A.
  • 3126020610 | +1 312-602-0610 Illinois U.S.A.
  • 3126020611 | +1 312-602-0611 Illinois U.S.A.
  • 3126020612 | +1 312-602-0612 Illinois U.S.A.
  • 3126020613 | +1 312-602-0613 Illinois U.S.A.
  • 3126020614 | +1 312-602-0614 Illinois U.S.A.
  • 3126020615 | +1 312-602-0615 Illinois U.S.A.
  • 3126020616 | +1 312-602-0616 Illinois U.S.A.
  • 3126020617 | +1 312-602-0617 Illinois U.S.A.
  • 3126020618 | +1 312-602-0618 Illinois U.S.A.
  • 3126020619 | +1 312-602-0619 Illinois U.S.A.
  • 3126020620 | +1 312-602-0620 Illinois U.S.A.
  • 3126020621 | +1 312-602-0621 Illinois U.S.A.
  • 3126020622 | +1 312-602-0622 Illinois U.S.A.
  • 3126020623 | +1 312-602-0623 Illinois U.S.A.
  • 3126020624 | +1 312-602-0624 Illinois U.S.A.
  • 3126020625 | +1 312-602-0625 Illinois U.S.A.
  • 3126020626 | +1 312-602-0626 Illinois U.S.A.
  • 3126020627 | +1 312-602-0627 Illinois U.S.A.
  • 3126020628 | +1 312-602-0628 Illinois U.S.A.
  • 3126020629 | +1 312-602-0629 Illinois U.S.A.
  • 3126020630 | +1 312-602-0630 Illinois U.S.A.
  • 3126020631 | +1 312-602-0631 Illinois U.S.A.
  • 3126020632 | +1 312-602-0632 Illinois U.S.A.
  • 3126020633 | +1 312-602-0633 Illinois U.S.A.
  • 3126020634 | +1 312-602-0634 Illinois U.S.A.
  • 3126020635 | +1 312-602-0635 Illinois U.S.A.
  • 3126020636 | +1 312-602-0636 Illinois U.S.A.
  • 3126020637 | +1 312-602-0637 Illinois U.S.A.
  • 3126020638 | +1 312-602-0638 Illinois U.S.A.
  • 3126020639 | +1 312-602-0639 Illinois U.S.A.
  • 3126020640 | +1 312-602-0640 Illinois U.S.A.
  • 3126020641 | +1 312-602-0641 Illinois U.S.A.
  • 3126020642 | +1 312-602-0642 Illinois U.S.A.
  • 3126020643 | +1 312-602-0643 Illinois U.S.A.
  • 3126020644 | +1 312-602-0644 Illinois U.S.A.
  • 3126020645 | +1 312-602-0645 Illinois U.S.A.
  • 3126020646 | +1 312-602-0646 Illinois U.S.A.
  • 3126020647 | +1 312-602-0647 Illinois U.S.A.
  • 3126020648 | +1 312-602-0648 Illinois U.S.A.
  • 3126020649 | +1 312-602-0649 Illinois U.S.A.
  • 3126020650 | +1 312-602-0650 Illinois U.S.A.
  • 3126020651 | +1 312-602-0651 Illinois U.S.A.
  • 3126020652 | +1 312-602-0652 Illinois U.S.A.
  • 3126020653 | +1 312-602-0653 Illinois U.S.A.
  • 3126020654 | +1 312-602-0654 Illinois U.S.A.
  • 3126020655 | +1 312-602-0655 Illinois U.S.A.
  • 3126020656 | +1 312-602-0656 Illinois U.S.A.
  • 3126020657 | +1 312-602-0657 Illinois U.S.A.
  • 3126020658 | +1 312-602-0658 Illinois U.S.A.
  • 3126020659 | +1 312-602-0659 Illinois U.S.A.
  • 3126020660 | +1 312-602-0660 Illinois U.S.A.
  • 3126020661 | +1 312-602-0661 Illinois U.S.A.
  • 3126020662 | +1 312-602-0662 Illinois U.S.A.
  • 3126020663 | +1 312-602-0663 Illinois U.S.A.
  • 3126020664 | +1 312-602-0664 Illinois U.S.A.
  • 3126020665 | +1 312-602-0665 Illinois U.S.A.
  • 3126020666 | +1 312-602-0666 Illinois U.S.A.
  • 3126020667 | +1 312-602-0667 Illinois U.S.A.
  • 3126020668 | +1 312-602-0668 Illinois U.S.A.
  • 3126020669 | +1 312-602-0669 Illinois U.S.A.
  • 3126020670 | +1 312-602-0670 Illinois U.S.A.
  • 3126020671 | +1 312-602-0671 Illinois U.S.A.
  • 3126020672 | +1 312-602-0672 Illinois U.S.A.
  • 3126020673 | +1 312-602-0673 Illinois U.S.A.
  • 3126020674 | +1 312-602-0674 Illinois U.S.A.
  • 3126020675 | +1 312-602-0675 Illinois U.S.A.
  • 3126020676 | +1 312-602-0676 Illinois U.S.A.
  • 3126020677 | +1 312-602-0677 Illinois U.S.A.
  • 3126020678 | +1 312-602-0678 Illinois U.S.A.
  • 3126020679 | +1 312-602-0679 Illinois U.S.A.
  • 3126020680 | +1 312-602-0680 Illinois U.S.A.
  • 3126020681 | +1 312-602-0681 Illinois U.S.A.
  • 3126020682 | +1 312-602-0682 Illinois U.S.A.
  • 3126020683 | +1 312-602-0683 Illinois U.S.A.
  • 3126020684 | +1 312-602-0684 Illinois U.S.A.
  • 3126020685 | +1 312-602-0685 Illinois U.S.A.
  • 3126020686 | +1 312-602-0686 Illinois U.S.A.
  • 3126020687 | +1 312-602-0687 Illinois U.S.A.
  • 3126020688 | +1 312-602-0688 Illinois U.S.A.
  • 3126020689 | +1 312-602-0689 Illinois U.S.A.
  • 3126020690 | +1 312-602-0690 Illinois U.S.A.
  • 3126020691 | +1 312-602-0691 Illinois U.S.A.
  • 3126020692 | +1 312-602-0692 Illinois U.S.A.
  • 3126020693 | +1 312-602-0693 Illinois U.S.A.
  • 3126020694 | +1 312-602-0694 Illinois U.S.A.
  • 3126020695 | +1 312-602-0695 Illinois U.S.A.
  • 3126020696 | +1 312-602-0696 Illinois U.S.A.
  • 3126020697 | +1 312-602-0697 Illinois U.S.A.
  • 3126020698 | +1 312-602-0698 Illinois U.S.A.
  • 3126020699 | +1 312-602-0699 Illinois U.S.A.