CitysDirectory

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).

  • 3129439600 | +1 312-943-9600 Illinois U.S.A.
  • 3129439601 | +1 312-943-9601 Illinois U.S.A.
  • 3129439602 | +1 312-943-9602 Illinois U.S.A.
  • 3129439603 | +1 312-943-9603 Illinois U.S.A.
  • 3129439604 | +1 312-943-9604 Illinois U.S.A.
  • 3129439605 | +1 312-943-9605 Illinois U.S.A.
  • 3129439606 | +1 312-943-9606 Illinois U.S.A.
  • 3129439607 | +1 312-943-9607 Illinois U.S.A.
  • 3129439608 | +1 312-943-9608 Illinois U.S.A.
  • 3129439609 | +1 312-943-9609 Illinois U.S.A.
  • 3129439610 | +1 312-943-9610 Illinois U.S.A.
  • 3129439611 | +1 312-943-9611 Illinois U.S.A.
  • 3129439612 | +1 312-943-9612 Illinois U.S.A.
  • 3129439613 | +1 312-943-9613 Illinois U.S.A.
  • 3129439614 | +1 312-943-9614 Illinois U.S.A.
  • 3129439615 | +1 312-943-9615 Illinois U.S.A.
  • 3129439616 | +1 312-943-9616 Illinois U.S.A.
  • 3129439617 | +1 312-943-9617 Illinois U.S.A.
  • 3129439618 | +1 312-943-9618 Illinois U.S.A.
  • 3129439619 | +1 312-943-9619 Illinois U.S.A.
  • 3129439620 | +1 312-943-9620 Illinois U.S.A.
  • 3129439621 | +1 312-943-9621 Illinois U.S.A.
  • 3129439622 | +1 312-943-9622 Illinois U.S.A.
  • 3129439623 | +1 312-943-9623 Illinois U.S.A.
  • 3129439624 | +1 312-943-9624 Illinois U.S.A.
  • 3129439625 | +1 312-943-9625 Illinois U.S.A.
  • 3129439626 | +1 312-943-9626 Illinois U.S.A.
  • 3129439627 | +1 312-943-9627 Illinois U.S.A.
  • 3129439628 | +1 312-943-9628 Illinois U.S.A.
  • 3129439629 | +1 312-943-9629 Illinois U.S.A.
  • 3129439630 | +1 312-943-9630 Illinois U.S.A.
  • 3129439631 | +1 312-943-9631 Illinois U.S.A.
  • 3129439632 | +1 312-943-9632 Illinois U.S.A.
  • 3129439633 | +1 312-943-9633 Illinois U.S.A.
  • 3129439634 | +1 312-943-9634 Illinois U.S.A.
  • 3129439635 | +1 312-943-9635 Illinois U.S.A.
  • 3129439636 | +1 312-943-9636 Illinois U.S.A.
  • 3129439637 | +1 312-943-9637 Illinois U.S.A.
  • 3129439638 | +1 312-943-9638 Illinois U.S.A.
  • 3129439639 | +1 312-943-9639 Illinois U.S.A.
  • 3129439640 | +1 312-943-9640 Illinois U.S.A.
  • 3129439641 | +1 312-943-9641 Illinois U.S.A.
  • 3129439642 | +1 312-943-9642 Illinois U.S.A.
  • 3129439643 | +1 312-943-9643 Illinois U.S.A.
  • 3129439644 | +1 312-943-9644 Illinois U.S.A.
  • 3129439645 | +1 312-943-9645 Illinois U.S.A.
  • 3129439646 | +1 312-943-9646 Illinois U.S.A.
  • 3129439647 | +1 312-943-9647 Illinois U.S.A.
  • 3129439648 | +1 312-943-9648 Illinois U.S.A.
  • 3129439649 | +1 312-943-9649 Illinois U.S.A.
  • 3129439650 | +1 312-943-9650 Illinois U.S.A.
  • 3129439651 | +1 312-943-9651 Illinois U.S.A.
  • 3129439652 | +1 312-943-9652 Illinois U.S.A.
  • 3129439653 | +1 312-943-9653 Illinois U.S.A.
  • 3129439654 | +1 312-943-9654 Illinois U.S.A.
  • 3129439655 | +1 312-943-9655 Illinois U.S.A.
  • 3129439656 | +1 312-943-9656 Illinois U.S.A.
  • 3129439657 | +1 312-943-9657 Illinois U.S.A.
  • 3129439658 | +1 312-943-9658 Illinois U.S.A.
  • 3129439659 | +1 312-943-9659 Illinois U.S.A.
  • 3129439660 | +1 312-943-9660 Illinois U.S.A.
  • 3129439661 | +1 312-943-9661 Illinois U.S.A.
  • 3129439662 | +1 312-943-9662 Illinois U.S.A.
  • 3129439663 | +1 312-943-9663 Illinois U.S.A.
  • 3129439664 | +1 312-943-9664 Illinois U.S.A.
  • 3129439665 | +1 312-943-9665 Illinois U.S.A.
  • 3129439666 | +1 312-943-9666 Illinois U.S.A.
  • 3129439667 | +1 312-943-9667 Illinois U.S.A.
  • 3129439668 | +1 312-943-9668 Illinois U.S.A.
  • 3129439669 | +1 312-943-9669 Illinois U.S.A.
  • 3129439670 | +1 312-943-9670 Illinois U.S.A.
  • 3129439671 | +1 312-943-9671 Illinois U.S.A.
  • 3129439672 | +1 312-943-9672 Illinois U.S.A.
  • 3129439673 | +1 312-943-9673 Illinois U.S.A.
  • 3129439674 | +1 312-943-9674 Illinois U.S.A.
  • 3129439675 | +1 312-943-9675 Illinois U.S.A.
  • 3129439676 | +1 312-943-9676 Illinois U.S.A.
  • 3129439677 | +1 312-943-9677 Illinois U.S.A.
  • 3129439678 | +1 312-943-9678 Illinois U.S.A.
  • 3129439679 | +1 312-943-9679 Illinois U.S.A.
  • 3129439680 | +1 312-943-9680 Illinois U.S.A.
  • 3129439681 | +1 312-943-9681 Illinois U.S.A.
  • 3129439682 | +1 312-943-9682 Illinois U.S.A.
  • 3129439683 | +1 312-943-9683 Illinois U.S.A.
  • 3129439684 | +1 312-943-9684 Illinois U.S.A.
  • 3129439685 | +1 312-943-9685 Illinois U.S.A.
  • 3129439686 | +1 312-943-9686 Illinois U.S.A.
  • 3129439687 | +1 312-943-9687 Illinois U.S.A.
  • 3129439688 | +1 312-943-9688 Illinois U.S.A.
  • 3129439689 | +1 312-943-9689 Illinois U.S.A.
  • 3129439690 | +1 312-943-9690 Illinois U.S.A.
  • 3129439691 | +1 312-943-9691 Illinois U.S.A.
  • 3129439692 | +1 312-943-9692 Illinois U.S.A.
  • 3129439693 | +1 312-943-9693 Illinois U.S.A.
  • 3129439694 | +1 312-943-9694 Illinois U.S.A.
  • 3129439695 | +1 312-943-9695 Illinois U.S.A.
  • 3129439696 | +1 312-943-9696 Illinois U.S.A.
  • 3129439697 | +1 312-943-9697 Illinois U.S.A.
  • 3129439698 | +1 312-943-9698 Illinois U.S.A.
  • 3129439699 | +1 312-943-9699 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z