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).

  • 3129040600 | +1 312-904-0600 Illinois U.S.A.
  • 3129040601 | +1 312-904-0601 Illinois U.S.A.
  • 3129040602 | +1 312-904-0602 Illinois U.S.A.
  • 3129040603 | +1 312-904-0603 Illinois U.S.A.
  • 3129040604 | +1 312-904-0604 Illinois U.S.A.
  • 3129040605 | +1 312-904-0605 Illinois U.S.A.
  • 3129040606 | +1 312-904-0606 Illinois U.S.A.
  • 3129040607 | +1 312-904-0607 Illinois U.S.A.
  • 3129040608 | +1 312-904-0608 Illinois U.S.A.
  • 3129040609 | +1 312-904-0609 Illinois U.S.A.
  • 3129040610 | +1 312-904-0610 Illinois U.S.A.
  • 3129040611 | +1 312-904-0611 Illinois U.S.A.
  • 3129040612 | +1 312-904-0612 Illinois U.S.A.
  • 3129040613 | +1 312-904-0613 Illinois U.S.A.
  • 3129040614 | +1 312-904-0614 Illinois U.S.A.
  • 3129040615 | +1 312-904-0615 Illinois U.S.A.
  • 3129040616 | +1 312-904-0616 Illinois U.S.A.
  • 3129040617 | +1 312-904-0617 Illinois U.S.A.
  • 3129040618 | +1 312-904-0618 Illinois U.S.A.
  • 3129040619 | +1 312-904-0619 Illinois U.S.A.
  • 3129040620 | +1 312-904-0620 Illinois U.S.A.
  • 3129040621 | +1 312-904-0621 Illinois U.S.A.
  • 3129040622 | +1 312-904-0622 Illinois U.S.A.
  • 3129040623 | +1 312-904-0623 Illinois U.S.A.
  • 3129040624 | +1 312-904-0624 Illinois U.S.A.
  • 3129040625 | +1 312-904-0625 Illinois U.S.A.
  • 3129040626 | +1 312-904-0626 Illinois U.S.A.
  • 3129040627 | +1 312-904-0627 Illinois U.S.A.
  • 3129040628 | +1 312-904-0628 Illinois U.S.A.
  • 3129040629 | +1 312-904-0629 Illinois U.S.A.
  • 3129040630 | +1 312-904-0630 Illinois U.S.A.
  • 3129040631 | +1 312-904-0631 Illinois U.S.A.
  • 3129040632 | +1 312-904-0632 Illinois U.S.A.
  • 3129040633 | +1 312-904-0633 Illinois U.S.A.
  • 3129040634 | +1 312-904-0634 Illinois U.S.A.
  • 3129040635 | +1 312-904-0635 Illinois U.S.A.
  • 3129040636 | +1 312-904-0636 Illinois U.S.A.
  • 3129040637 | +1 312-904-0637 Illinois U.S.A.
  • 3129040638 | +1 312-904-0638 Illinois U.S.A.
  • 3129040639 | +1 312-904-0639 Illinois U.S.A.
  • 3129040640 | +1 312-904-0640 Illinois U.S.A.
  • 3129040641 | +1 312-904-0641 Illinois U.S.A.
  • 3129040642 | +1 312-904-0642 Illinois U.S.A.
  • 3129040643 | +1 312-904-0643 Illinois U.S.A.
  • 3129040644 | +1 312-904-0644 Illinois U.S.A.
  • 3129040645 | +1 312-904-0645 Illinois U.S.A.
  • 3129040646 | +1 312-904-0646 Illinois U.S.A.
  • 3129040647 | +1 312-904-0647 Illinois U.S.A.
  • 3129040648 | +1 312-904-0648 Illinois U.S.A.
  • 3129040649 | +1 312-904-0649 Illinois U.S.A.
  • 3129040650 | +1 312-904-0650 Illinois U.S.A.
  • 3129040651 | +1 312-904-0651 Illinois U.S.A.
  • 3129040652 | +1 312-904-0652 Illinois U.S.A.
  • 3129040653 | +1 312-904-0653 Illinois U.S.A.
  • 3129040654 | +1 312-904-0654 Illinois U.S.A.
  • 3129040655 | +1 312-904-0655 Illinois U.S.A.
  • 3129040656 | +1 312-904-0656 Illinois U.S.A.
  • 3129040657 | +1 312-904-0657 Illinois U.S.A.
  • 3129040658 | +1 312-904-0658 Illinois U.S.A.
  • 3129040659 | +1 312-904-0659 Illinois U.S.A.
  • 3129040660 | +1 312-904-0660 Illinois U.S.A.
  • 3129040661 | +1 312-904-0661 Illinois U.S.A.
  • 3129040662 | +1 312-904-0662 Illinois U.S.A.
  • 3129040663 | +1 312-904-0663 Illinois U.S.A.
  • 3129040664 | +1 312-904-0664 Illinois U.S.A.
  • 3129040665 | +1 312-904-0665 Illinois U.S.A.
  • 3129040666 | +1 312-904-0666 Illinois U.S.A.
  • 3129040667 | +1 312-904-0667 Illinois U.S.A.
  • 3129040668 | +1 312-904-0668 Illinois U.S.A.
  • 3129040669 | +1 312-904-0669 Illinois U.S.A.
  • 3129040670 | +1 312-904-0670 Illinois U.S.A.
  • 3129040671 | +1 312-904-0671 Illinois U.S.A.
  • 3129040672 | +1 312-904-0672 Illinois U.S.A.
  • 3129040673 | +1 312-904-0673 Illinois U.S.A.
  • 3129040674 | +1 312-904-0674 Illinois U.S.A.
  • 3129040675 | +1 312-904-0675 Illinois U.S.A.
  • 3129040676 | +1 312-904-0676 Illinois U.S.A.
  • 3129040677 | +1 312-904-0677 Illinois U.S.A.
  • 3129040678 | +1 312-904-0678 Illinois U.S.A.
  • 3129040679 | +1 312-904-0679 Illinois U.S.A.
  • 3129040680 | +1 312-904-0680 Illinois U.S.A.
  • 3129040681 | +1 312-904-0681 Illinois U.S.A.
  • 3129040682 | +1 312-904-0682 Illinois U.S.A.
  • 3129040683 | +1 312-904-0683 Illinois U.S.A.
  • 3129040684 | +1 312-904-0684 Illinois U.S.A.
  • 3129040685 | +1 312-904-0685 Illinois U.S.A.
  • 3129040686 | +1 312-904-0686 Illinois U.S.A.
  • 3129040687 | +1 312-904-0687 Illinois U.S.A.
  • 3129040688 | +1 312-904-0688 Illinois U.S.A.
  • 3129040689 | +1 312-904-0689 Illinois U.S.A.
  • 3129040690 | +1 312-904-0690 Illinois U.S.A.
  • 3129040691 | +1 312-904-0691 Illinois U.S.A.
  • 3129040692 | +1 312-904-0692 Illinois U.S.A.
  • 3129040693 | +1 312-904-0693 Illinois U.S.A.
  • 3129040694 | +1 312-904-0694 Illinois U.S.A.
  • 3129040695 | +1 312-904-0695 Illinois U.S.A.
  • 3129040696 | +1 312-904-0696 Illinois U.S.A.
  • 3129040697 | +1 312-904-0697 Illinois U.S.A.
  • 3129040698 | +1 312-904-0698 Illinois U.S.A.
  • 3129040699 | +1 312-904-0699 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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