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).

  • 3122779600 | +1 312-277-9600 Illinois U.S.A.
  • 3122779601 | +1 312-277-9601 Illinois U.S.A.
  • 3122779602 | +1 312-277-9602 Illinois U.S.A.
  • 3122779603 | +1 312-277-9603 Illinois U.S.A.
  • 3122779604 | +1 312-277-9604 Illinois U.S.A.
  • 3122779605 | +1 312-277-9605 Illinois U.S.A.
  • 3122779606 | +1 312-277-9606 Illinois U.S.A.
  • 3122779607 | +1 312-277-9607 Illinois U.S.A.
  • 3122779608 | +1 312-277-9608 Illinois U.S.A.
  • 3122779609 | +1 312-277-9609 Illinois U.S.A.
  • 3122779610 | +1 312-277-9610 Illinois U.S.A.
  • 3122779611 | +1 312-277-9611 Illinois U.S.A.
  • 3122779612 | +1 312-277-9612 Illinois U.S.A.
  • 3122779613 | +1 312-277-9613 Illinois U.S.A.
  • 3122779614 | +1 312-277-9614 Illinois U.S.A.
  • 3122779615 | +1 312-277-9615 Illinois U.S.A.
  • 3122779616 | +1 312-277-9616 Illinois U.S.A.
  • 3122779617 | +1 312-277-9617 Illinois U.S.A.
  • 3122779618 | +1 312-277-9618 Illinois U.S.A.
  • 3122779619 | +1 312-277-9619 Illinois U.S.A.
  • 3122779620 | +1 312-277-9620 Illinois U.S.A.
  • 3122779621 | +1 312-277-9621 Illinois U.S.A.
  • 3122779622 | +1 312-277-9622 Illinois U.S.A.
  • 3122779623 | +1 312-277-9623 Illinois U.S.A.
  • 3122779624 | +1 312-277-9624 Illinois U.S.A.
  • 3122779625 | +1 312-277-9625 Illinois U.S.A.
  • 3122779626 | +1 312-277-9626 Illinois U.S.A.
  • 3122779627 | +1 312-277-9627 Illinois U.S.A.
  • 3122779628 | +1 312-277-9628 Illinois U.S.A.
  • 3122779629 | +1 312-277-9629 Illinois U.S.A.
  • 3122779630 | +1 312-277-9630 Illinois U.S.A.
  • 3122779631 | +1 312-277-9631 Illinois U.S.A.
  • 3122779632 | +1 312-277-9632 Illinois U.S.A.
  • 3122779633 | +1 312-277-9633 Illinois U.S.A.
  • 3122779634 | +1 312-277-9634 Illinois U.S.A.
  • 3122779635 | +1 312-277-9635 Illinois U.S.A.
  • 3122779636 | +1 312-277-9636 Illinois U.S.A.
  • 3122779637 | +1 312-277-9637 Illinois U.S.A.
  • 3122779638 | +1 312-277-9638 Illinois U.S.A.
  • 3122779639 | +1 312-277-9639 Illinois U.S.A.
  • 3122779640 | +1 312-277-9640 Illinois U.S.A.
  • 3122779641 | +1 312-277-9641 Illinois U.S.A.
  • 3122779642 | +1 312-277-9642 Illinois U.S.A.
  • 3122779643 | +1 312-277-9643 Illinois U.S.A.
  • 3122779644 | +1 312-277-9644 Illinois U.S.A.
  • 3122779645 | +1 312-277-9645 Illinois U.S.A.
  • 3122779646 | +1 312-277-9646 Illinois U.S.A.
  • 3122779647 | +1 312-277-9647 Illinois U.S.A.
  • 3122779648 | +1 312-277-9648 Illinois U.S.A.
  • 3122779649 | +1 312-277-9649 Illinois U.S.A.
  • 3122779650 | +1 312-277-9650 Illinois U.S.A.
  • 3122779651 | +1 312-277-9651 Illinois U.S.A.
  • 3122779652 | +1 312-277-9652 Illinois U.S.A.
  • 3122779653 | +1 312-277-9653 Illinois U.S.A.
  • 3122779654 | +1 312-277-9654 Illinois U.S.A.
  • 3122779655 | +1 312-277-9655 Illinois U.S.A.
  • 3122779656 | +1 312-277-9656 Illinois U.S.A.
  • 3122779657 | +1 312-277-9657 Illinois U.S.A.
  • 3122779658 | +1 312-277-9658 Illinois U.S.A.
  • 3122779659 | +1 312-277-9659 Illinois U.S.A.
  • 3122779660 | +1 312-277-9660 Illinois U.S.A.
  • 3122779661 | +1 312-277-9661 Illinois U.S.A.
  • 3122779662 | +1 312-277-9662 Illinois U.S.A.
  • 3122779663 | +1 312-277-9663 Illinois U.S.A.
  • 3122779664 | +1 312-277-9664 Illinois U.S.A.
  • 3122779665 | +1 312-277-9665 Illinois U.S.A.
  • 3122779666 | +1 312-277-9666 Illinois U.S.A.
  • 3122779667 | +1 312-277-9667 Illinois U.S.A.
  • 3122779668 | +1 312-277-9668 Illinois U.S.A.
  • 3122779669 | +1 312-277-9669 Illinois U.S.A.
  • 3122779670 | +1 312-277-9670 Illinois U.S.A.
  • 3122779671 | +1 312-277-9671 Illinois U.S.A.
  • 3122779672 | +1 312-277-9672 Illinois U.S.A.
  • 3122779673 | +1 312-277-9673 Illinois U.S.A.
  • 3122779674 | +1 312-277-9674 Illinois U.S.A.
  • 3122779675 | +1 312-277-9675 Illinois U.S.A.
  • 3122779676 | +1 312-277-9676 Illinois U.S.A.
  • 3122779677 | +1 312-277-9677 Illinois U.S.A.
  • 3122779678 | +1 312-277-9678 Illinois U.S.A.
  • 3122779679 | +1 312-277-9679 Illinois U.S.A.
  • 3122779680 | +1 312-277-9680 Illinois U.S.A.
  • 3122779681 | +1 312-277-9681 Illinois U.S.A.
  • 3122779682 | +1 312-277-9682 Illinois U.S.A.
  • 3122779683 | +1 312-277-9683 Illinois U.S.A.
  • 3122779684 | +1 312-277-9684 Illinois U.S.A.
  • 3122779685 | +1 312-277-9685 Illinois U.S.A.
  • 3122779686 | +1 312-277-9686 Illinois U.S.A.
  • 3122779687 | +1 312-277-9687 Illinois U.S.A.
  • 3122779688 | +1 312-277-9688 Illinois U.S.A.
  • 3122779689 | +1 312-277-9689 Illinois U.S.A.
  • 3122779690 | +1 312-277-9690 Illinois U.S.A.
  • 3122779691 | +1 312-277-9691 Illinois U.S.A.
  • 3122779692 | +1 312-277-9692 Illinois U.S.A.
  • 3122779693 | +1 312-277-9693 Illinois U.S.A.
  • 3122779694 | +1 312-277-9694 Illinois U.S.A.
  • 3122779695 | +1 312-277-9695 Illinois U.S.A.
  • 3122779696 | +1 312-277-9696 Illinois U.S.A.
  • 3122779697 | +1 312-277-9697 Illinois U.S.A.
  • 3122779698 | +1 312-277-9698 Illinois U.S.A.
  • 3122779699 | +1 312-277-9699 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