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).

  • 3128148700 | +1 312-814-8700 Illinois U.S.A.
  • 3128148701 | +1 312-814-8701 Illinois U.S.A.
  • 3128148702 | +1 312-814-8702 Illinois U.S.A.
  • 3128148703 | +1 312-814-8703 Illinois U.S.A.
  • 3128148704 | +1 312-814-8704 Illinois U.S.A.
  • 3128148705 | +1 312-814-8705 Illinois U.S.A.
  • 3128148706 | +1 312-814-8706 Illinois U.S.A.
  • 3128148707 | +1 312-814-8707 Illinois U.S.A.
  • 3128148708 | +1 312-814-8708 Illinois U.S.A.
  • 3128148709 | +1 312-814-8709 Illinois U.S.A.
  • 3128148710 | +1 312-814-8710 Illinois U.S.A.
  • 3128148711 | +1 312-814-8711 Illinois U.S.A.
  • 3128148712 | +1 312-814-8712 Illinois U.S.A.
  • 3128148713 | +1 312-814-8713 Illinois U.S.A.
  • 3128148714 | +1 312-814-8714 Illinois U.S.A.
  • 3128148715 | +1 312-814-8715 Illinois U.S.A.
  • 3128148716 | +1 312-814-8716 Illinois U.S.A.
  • 3128148717 | +1 312-814-8717 Illinois U.S.A.
  • 3128148718 | +1 312-814-8718 Illinois U.S.A.
  • 3128148719 | +1 312-814-8719 Illinois U.S.A.
  • 3128148720 | +1 312-814-8720 Illinois U.S.A.
  • 3128148721 | +1 312-814-8721 Illinois U.S.A.
  • 3128148722 | +1 312-814-8722 Illinois U.S.A.
  • 3128148723 | +1 312-814-8723 Illinois U.S.A.
  • 3128148724 | +1 312-814-8724 Illinois U.S.A.
  • 3128148725 | +1 312-814-8725 Illinois U.S.A.
  • 3128148726 | +1 312-814-8726 Illinois U.S.A.
  • 3128148727 | +1 312-814-8727 Illinois U.S.A.
  • 3128148728 | +1 312-814-8728 Illinois U.S.A.
  • 3128148729 | +1 312-814-8729 Illinois U.S.A.
  • 3128148730 | +1 312-814-8730 Illinois U.S.A.
  • 3128148731 | +1 312-814-8731 Illinois U.S.A.
  • 3128148732 | +1 312-814-8732 Illinois U.S.A.
  • 3128148733 | +1 312-814-8733 Illinois U.S.A.
  • 3128148734 | +1 312-814-8734 Illinois U.S.A.
  • 3128148735 | +1 312-814-8735 Illinois U.S.A.
  • 3128148736 | +1 312-814-8736 Illinois U.S.A.
  • 3128148737 | +1 312-814-8737 Illinois U.S.A.
  • 3128148738 | +1 312-814-8738 Illinois U.S.A.
  • 3128148739 | +1 312-814-8739 Illinois U.S.A.
  • 3128148740 | +1 312-814-8740 Illinois U.S.A.
  • 3128148741 | +1 312-814-8741 Illinois U.S.A.
  • 3128148742 | +1 312-814-8742 Illinois U.S.A.
  • 3128148743 | +1 312-814-8743 Illinois U.S.A.
  • 3128148744 | +1 312-814-8744 Illinois U.S.A.
  • 3128148745 | +1 312-814-8745 Illinois U.S.A.
  • 3128148746 | +1 312-814-8746 Illinois U.S.A.
  • 3128148747 | +1 312-814-8747 Illinois U.S.A.
  • 3128148748 | +1 312-814-8748 Illinois U.S.A.
  • 3128148749 | +1 312-814-8749 Illinois U.S.A.
  • 3128148750 | +1 312-814-8750 Illinois U.S.A.
  • 3128148751 | +1 312-814-8751 Illinois U.S.A.
  • 3128148752 | +1 312-814-8752 Illinois U.S.A.
  • 3128148753 | +1 312-814-8753 Illinois U.S.A.
  • 3128148754 | +1 312-814-8754 Illinois U.S.A.
  • 3128148755 | +1 312-814-8755 Illinois U.S.A.
  • 3128148756 | +1 312-814-8756 Illinois U.S.A.
  • 3128148757 | +1 312-814-8757 Illinois U.S.A.
  • 3128148758 | +1 312-814-8758 Illinois U.S.A.
  • 3128148759 | +1 312-814-8759 Illinois U.S.A.
  • 3128148760 | +1 312-814-8760 Illinois U.S.A.
  • 3128148761 | +1 312-814-8761 Illinois U.S.A.
  • 3128148762 | +1 312-814-8762 Illinois U.S.A.
  • 3128148763 | +1 312-814-8763 Illinois U.S.A.
  • 3128148764 | +1 312-814-8764 Illinois U.S.A.
  • 3128148765 | +1 312-814-8765 Illinois U.S.A.
  • 3128148766 | +1 312-814-8766 Illinois U.S.A.
  • 3128148767 | +1 312-814-8767 Illinois U.S.A.
  • 3128148768 | +1 312-814-8768 Illinois U.S.A.
  • 3128148769 | +1 312-814-8769 Illinois U.S.A.
  • 3128148770 | +1 312-814-8770 Illinois U.S.A.
  • 3128148771 | +1 312-814-8771 Illinois U.S.A.
  • 3128148772 | +1 312-814-8772 Illinois U.S.A.
  • 3128148773 | +1 312-814-8773 Illinois U.S.A.
  • 3128148774 | +1 312-814-8774 Illinois U.S.A.
  • 3128148775 | +1 312-814-8775 Illinois U.S.A.
  • 3128148776 | +1 312-814-8776 Illinois U.S.A.
  • 3128148777 | +1 312-814-8777 Illinois U.S.A.
  • 3128148778 | +1 312-814-8778 Illinois U.S.A.
  • 3128148779 | +1 312-814-8779 Illinois U.S.A.
  • 3128148780 | +1 312-814-8780 Illinois U.S.A.
  • 3128148781 | +1 312-814-8781 Illinois U.S.A.
  • 3128148782 | +1 312-814-8782 Illinois U.S.A.
  • 3128148783 | +1 312-814-8783 Illinois U.S.A.
  • 3128148784 | +1 312-814-8784 Illinois U.S.A.
  • 3128148785 | +1 312-814-8785 Illinois U.S.A.
  • 3128148786 | +1 312-814-8786 Illinois U.S.A.
  • 3128148787 | +1 312-814-8787 Illinois U.S.A.
  • 3128148788 | +1 312-814-8788 Illinois U.S.A.
  • 3128148789 | +1 312-814-8789 Illinois U.S.A.
  • 3128148790 | +1 312-814-8790 Illinois U.S.A.
  • 3128148791 | +1 312-814-8791 Illinois U.S.A.
  • 3128148792 | +1 312-814-8792 Illinois U.S.A.
  • 3128148793 | +1 312-814-8793 Illinois U.S.A.
  • 3128148794 | +1 312-814-8794 Illinois U.S.A.
  • 3128148795 | +1 312-814-8795 Illinois U.S.A.
  • 3128148796 | +1 312-814-8796 Illinois U.S.A.
  • 3128148797 | +1 312-814-8797 Illinois U.S.A.
  • 3128148798 | +1 312-814-8798 Illinois U.S.A.
  • 3128148799 | +1 312-814-8799 Illinois U.S.A.