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).

  • 3128019600 | +1 312-801-9600 Illinois U.S.A.
  • 3128019601 | +1 312-801-9601 Illinois U.S.A.
  • 3128019602 | +1 312-801-9602 Illinois U.S.A.
  • 3128019603 | +1 312-801-9603 Illinois U.S.A.
  • 3128019604 | +1 312-801-9604 Illinois U.S.A.
  • 3128019605 | +1 312-801-9605 Illinois U.S.A.
  • 3128019606 | +1 312-801-9606 Illinois U.S.A.
  • 3128019607 | +1 312-801-9607 Illinois U.S.A.
  • 3128019608 | +1 312-801-9608 Illinois U.S.A.
  • 3128019609 | +1 312-801-9609 Illinois U.S.A.
  • 3128019610 | +1 312-801-9610 Illinois U.S.A.
  • 3128019611 | +1 312-801-9611 Illinois U.S.A.
  • 3128019612 | +1 312-801-9612 Illinois U.S.A.
  • 3128019613 | +1 312-801-9613 Illinois U.S.A.
  • 3128019614 | +1 312-801-9614 Illinois U.S.A.
  • 3128019615 | +1 312-801-9615 Illinois U.S.A.
  • 3128019616 | +1 312-801-9616 Illinois U.S.A.
  • 3128019617 | +1 312-801-9617 Illinois U.S.A.
  • 3128019618 | +1 312-801-9618 Illinois U.S.A.
  • 3128019619 | +1 312-801-9619 Illinois U.S.A.
  • 3128019620 | +1 312-801-9620 Illinois U.S.A.
  • 3128019621 | +1 312-801-9621 Illinois U.S.A.
  • 3128019622 | +1 312-801-9622 Illinois U.S.A.
  • 3128019623 | +1 312-801-9623 Illinois U.S.A.
  • 3128019624 | +1 312-801-9624 Illinois U.S.A.
  • 3128019625 | +1 312-801-9625 Illinois U.S.A.
  • 3128019626 | +1 312-801-9626 Illinois U.S.A.
  • 3128019627 | +1 312-801-9627 Illinois U.S.A.
  • 3128019628 | +1 312-801-9628 Illinois U.S.A.
  • 3128019629 | +1 312-801-9629 Illinois U.S.A.
  • 3128019630 | +1 312-801-9630 Illinois U.S.A.
  • 3128019631 | +1 312-801-9631 Illinois U.S.A.
  • 3128019632 | +1 312-801-9632 Illinois U.S.A.
  • 3128019633 | +1 312-801-9633 Illinois U.S.A.
  • 3128019634 | +1 312-801-9634 Illinois U.S.A.
  • 3128019635 | +1 312-801-9635 Illinois U.S.A.
  • 3128019636 | +1 312-801-9636 Illinois U.S.A.
  • 3128019637 | +1 312-801-9637 Illinois U.S.A.
  • 3128019638 | +1 312-801-9638 Illinois U.S.A.
  • 3128019639 | +1 312-801-9639 Illinois U.S.A.
  • 3128019640 | +1 312-801-9640 Illinois U.S.A.
  • 3128019641 | +1 312-801-9641 Illinois U.S.A.
  • 3128019642 | +1 312-801-9642 Illinois U.S.A.
  • 3128019643 | +1 312-801-9643 Illinois U.S.A.
  • 3128019644 | +1 312-801-9644 Illinois U.S.A.
  • 3128019645 | +1 312-801-9645 Illinois U.S.A.
  • 3128019646 | +1 312-801-9646 Illinois U.S.A.
  • 3128019647 | +1 312-801-9647 Illinois U.S.A.
  • 3128019648 | +1 312-801-9648 Illinois U.S.A.
  • 3128019649 | +1 312-801-9649 Illinois U.S.A.
  • 3128019650 | +1 312-801-9650 Illinois U.S.A.
  • 3128019651 | +1 312-801-9651 Illinois U.S.A.
  • 3128019652 | +1 312-801-9652 Illinois U.S.A.
  • 3128019653 | +1 312-801-9653 Illinois U.S.A.
  • 3128019654 | +1 312-801-9654 Illinois U.S.A.
  • 3128019655 | +1 312-801-9655 Illinois U.S.A.
  • 3128019656 | +1 312-801-9656 Illinois U.S.A.
  • 3128019657 | +1 312-801-9657 Illinois U.S.A.
  • 3128019658 | +1 312-801-9658 Illinois U.S.A.
  • 3128019659 | +1 312-801-9659 Illinois U.S.A.
  • 3128019660 | +1 312-801-9660 Illinois U.S.A.
  • 3128019661 | +1 312-801-9661 Illinois U.S.A.
  • 3128019662 | +1 312-801-9662 Illinois U.S.A.
  • 3128019663 | +1 312-801-9663 Illinois U.S.A.
  • 3128019664 | +1 312-801-9664 Illinois U.S.A.
  • 3128019665 | +1 312-801-9665 Illinois U.S.A.
  • 3128019666 | +1 312-801-9666 Illinois U.S.A.
  • 3128019667 | +1 312-801-9667 Illinois U.S.A.
  • 3128019668 | +1 312-801-9668 Illinois U.S.A.
  • 3128019669 | +1 312-801-9669 Illinois U.S.A.
  • 3128019670 | +1 312-801-9670 Illinois U.S.A.
  • 3128019671 | +1 312-801-9671 Illinois U.S.A.
  • 3128019672 | +1 312-801-9672 Illinois U.S.A.
  • 3128019673 | +1 312-801-9673 Illinois U.S.A.
  • 3128019674 | +1 312-801-9674 Illinois U.S.A.
  • 3128019675 | +1 312-801-9675 Illinois U.S.A.
  • 3128019676 | +1 312-801-9676 Illinois U.S.A.
  • 3128019677 | +1 312-801-9677 Illinois U.S.A.
  • 3128019678 | +1 312-801-9678 Illinois U.S.A.
  • 3128019679 | +1 312-801-9679 Illinois U.S.A.
  • 3128019680 | +1 312-801-9680 Illinois U.S.A.
  • 3128019681 | +1 312-801-9681 Illinois U.S.A.
  • 3128019682 | +1 312-801-9682 Illinois U.S.A.
  • 3128019683 | +1 312-801-9683 Illinois U.S.A.
  • 3128019684 | +1 312-801-9684 Illinois U.S.A.
  • 3128019685 | +1 312-801-9685 Illinois U.S.A.
  • 3128019686 | +1 312-801-9686 Illinois U.S.A.
  • 3128019687 | +1 312-801-9687 Illinois U.S.A.
  • 3128019688 | +1 312-801-9688 Illinois U.S.A.
  • 3128019689 | +1 312-801-9689 Illinois U.S.A.
  • 3128019690 | +1 312-801-9690 Illinois U.S.A.
  • 3128019691 | +1 312-801-9691 Illinois U.S.A.
  • 3128019692 | +1 312-801-9692 Illinois U.S.A.
  • 3128019693 | +1 312-801-9693 Illinois U.S.A.
  • 3128019694 | +1 312-801-9694 Illinois U.S.A.
  • 3128019695 | +1 312-801-9695 Illinois U.S.A.
  • 3128019696 | +1 312-801-9696 Illinois U.S.A.
  • 3128019697 | +1 312-801-9697 Illinois U.S.A.
  • 3128019698 | +1 312-801-9698 Illinois U.S.A.
  • 3128019699 | +1 312-801-9699 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