City of Chicago


312 Area code: Chicago, Cook - Wireless

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).

  • 3125479600 | +1 312-547-9600 Illinois U.S.A.
  • 3125479601 | +1 312-547-9601 Illinois U.S.A.
  • 3125479602 | +1 312-547-9602 Illinois U.S.A.
  • 3125479603 | +1 312-547-9603 Illinois U.S.A.
  • 3125479604 | +1 312-547-9604 Illinois U.S.A.
  • 3125479605 | +1 312-547-9605 Illinois U.S.A.
  • 3125479606 | +1 312-547-9606 Illinois U.S.A.
  • 3125479607 | +1 312-547-9607 Illinois U.S.A.
  • 3125479608 | +1 312-547-9608 Illinois U.S.A.
  • 3125479609 | +1 312-547-9609 Illinois U.S.A.
  • 3125479610 | +1 312-547-9610 Illinois U.S.A.
  • 3125479611 | +1 312-547-9611 Illinois U.S.A.
  • 3125479612 | +1 312-547-9612 Illinois U.S.A.
  • 3125479613 | +1 312-547-9613 Illinois U.S.A.
  • 3125479614 | +1 312-547-9614 Illinois U.S.A.
  • 3125479615 | +1 312-547-9615 Illinois U.S.A.
  • 3125479616 | +1 312-547-9616 Illinois U.S.A.
  • 3125479617 | +1 312-547-9617 Illinois U.S.A.
  • 3125479618 | +1 312-547-9618 Illinois U.S.A.
  • 3125479619 | +1 312-547-9619 Illinois U.S.A.
  • 3125479620 | +1 312-547-9620 Illinois U.S.A.
  • 3125479621 | +1 312-547-9621 Illinois U.S.A.
  • 3125479622 | +1 312-547-9622 Illinois U.S.A.
  • 3125479623 | +1 312-547-9623 Illinois U.S.A.
  • 3125479624 | +1 312-547-9624 Illinois U.S.A.
  • 3125479625 | +1 312-547-9625 Illinois U.S.A.
  • 3125479626 | +1 312-547-9626 Illinois U.S.A.
  • 3125479627 | +1 312-547-9627 Illinois U.S.A.
  • 3125479628 | +1 312-547-9628 Illinois U.S.A.
  • 3125479629 | +1 312-547-9629 Illinois U.S.A.
  • 3125479630 | +1 312-547-9630 Illinois U.S.A.
  • 3125479631 | +1 312-547-9631 Illinois U.S.A.
  • 3125479632 | +1 312-547-9632 Illinois U.S.A.
  • 3125479633 | +1 312-547-9633 Illinois U.S.A.
  • 3125479634 | +1 312-547-9634 Illinois U.S.A.
  • 3125479635 | +1 312-547-9635 Illinois U.S.A.
  • 3125479636 | +1 312-547-9636 Illinois U.S.A.
  • 3125479637 | +1 312-547-9637 Illinois U.S.A.
  • 3125479638 | +1 312-547-9638 Illinois U.S.A.
  • 3125479639 | +1 312-547-9639 Illinois U.S.A.
  • 3125479640 | +1 312-547-9640 Illinois U.S.A.
  • 3125479641 | +1 312-547-9641 Illinois U.S.A.
  • 3125479642 | +1 312-547-9642 Illinois U.S.A.
  • 3125479643 | +1 312-547-9643 Illinois U.S.A.
  • 3125479644 | +1 312-547-9644 Illinois U.S.A.
  • 3125479645 | +1 312-547-9645 Illinois U.S.A.
  • 3125479646 | +1 312-547-9646 Illinois U.S.A.
  • 3125479647 | +1 312-547-9647 Illinois U.S.A.
  • 3125479648 | +1 312-547-9648 Illinois U.S.A.
  • 3125479649 | +1 312-547-9649 Illinois U.S.A.
  • 3125479650 | +1 312-547-9650 Illinois U.S.A.
  • 3125479651 | +1 312-547-9651 Illinois U.S.A.
  • 3125479652 | +1 312-547-9652 Illinois U.S.A.
  • 3125479653 | +1 312-547-9653 Illinois U.S.A.
  • 3125479654 | +1 312-547-9654 Illinois U.S.A.
  • 3125479655 | +1 312-547-9655 Illinois U.S.A.
  • 3125479656 | +1 312-547-9656 Illinois U.S.A.
  • 3125479657 | +1 312-547-9657 Illinois U.S.A.
  • 3125479658 | +1 312-547-9658 Illinois U.S.A.
  • 3125479659 | +1 312-547-9659 Illinois U.S.A.
  • 3125479660 | +1 312-547-9660 Illinois U.S.A.
  • 3125479661 | +1 312-547-9661 Illinois U.S.A.
  • 3125479662 | +1 312-547-9662 Illinois U.S.A.
  • 3125479663 | +1 312-547-9663 Illinois U.S.A.
  • 3125479664 | +1 312-547-9664 Illinois U.S.A.
  • 3125479665 | +1 312-547-9665 Illinois U.S.A.
  • 3125479666 | +1 312-547-9666 Illinois U.S.A.
  • 3125479667 | +1 312-547-9667 Illinois U.S.A.
  • 3125479668 | +1 312-547-9668 Illinois U.S.A.
  • 3125479669 | +1 312-547-9669 Illinois U.S.A.
  • 3125479670 | +1 312-547-9670 Illinois U.S.A.
  • 3125479671 | +1 312-547-9671 Illinois U.S.A.
  • 3125479672 | +1 312-547-9672 Illinois U.S.A.
  • 3125479673 | +1 312-547-9673 Illinois U.S.A.
  • 3125479674 | +1 312-547-9674 Illinois U.S.A.
  • 3125479675 | +1 312-547-9675 Illinois U.S.A.
  • 3125479676 | +1 312-547-9676 Illinois U.S.A.
  • 3125479677 | +1 312-547-9677 Illinois U.S.A.
  • 3125479678 | +1 312-547-9678 Illinois U.S.A.
  • 3125479679 | +1 312-547-9679 Illinois U.S.A.
  • 3125479680 | +1 312-547-9680 Illinois U.S.A.
  • 3125479681 | +1 312-547-9681 Illinois U.S.A.
  • 3125479682 | +1 312-547-9682 Illinois U.S.A.
  • 3125479683 | +1 312-547-9683 Illinois U.S.A.
  • 3125479684 | +1 312-547-9684 Illinois U.S.A.
  • 3125479685 | +1 312-547-9685 Illinois U.S.A.
  • 3125479686 | +1 312-547-9686 Illinois U.S.A.
  • 3125479687 | +1 312-547-9687 Illinois U.S.A.
  • 3125479688 | +1 312-547-9688 Illinois U.S.A.
  • 3125479689 | +1 312-547-9689 Illinois U.S.A.
  • 3125479690 | +1 312-547-9690 Illinois U.S.A.
  • 3125479691 | +1 312-547-9691 Illinois U.S.A.
  • 3125479692 | +1 312-547-9692 Illinois U.S.A.
  • 3125479693 | +1 312-547-9693 Illinois U.S.A.
  • 3125479694 | +1 312-547-9694 Illinois U.S.A.
  • 3125479695 | +1 312-547-9695 Illinois U.S.A.
  • 3125479696 | +1 312-547-9696 Illinois U.S.A.
  • 3125479697 | +1 312-547-9697 Illinois U.S.A.
  • 3125479698 | +1 312-547-9698 Illinois U.S.A.
  • 3125479699 | +1 312-547-9699 Illinois U.S.A.