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).

  • 3122148700 | +1 312-214-8700 Illinois U.S.A.
  • 3122148701 | +1 312-214-8701 Illinois U.S.A.
  • 3122148702 | +1 312-214-8702 Illinois U.S.A.
  • 3122148703 | +1 312-214-8703 Illinois U.S.A.
  • 3122148704 | +1 312-214-8704 Illinois U.S.A.
  • 3122148705 | +1 312-214-8705 Illinois U.S.A.
  • 3122148706 | +1 312-214-8706 Illinois U.S.A.
  • 3122148707 | +1 312-214-8707 Illinois U.S.A.
  • 3122148708 | +1 312-214-8708 Illinois U.S.A.
  • 3122148709 | +1 312-214-8709 Illinois U.S.A.
  • 3122148710 | +1 312-214-8710 Illinois U.S.A.
  • 3122148711 | +1 312-214-8711 Illinois U.S.A.
  • 3122148712 | +1 312-214-8712 Illinois U.S.A.
  • 3122148713 | +1 312-214-8713 Illinois U.S.A.
  • 3122148714 | +1 312-214-8714 Illinois U.S.A.
  • 3122148715 | +1 312-214-8715 Illinois U.S.A.
  • 3122148716 | +1 312-214-8716 Illinois U.S.A.
  • 3122148717 | +1 312-214-8717 Illinois U.S.A.
  • 3122148718 | +1 312-214-8718 Illinois U.S.A.
  • 3122148719 | +1 312-214-8719 Illinois U.S.A.
  • 3122148720 | +1 312-214-8720 Illinois U.S.A.
  • 3122148721 | +1 312-214-8721 Illinois U.S.A.
  • 3122148722 | +1 312-214-8722 Illinois U.S.A.
  • 3122148723 | +1 312-214-8723 Illinois U.S.A.
  • 3122148724 | +1 312-214-8724 Illinois U.S.A.
  • 3122148725 | +1 312-214-8725 Illinois U.S.A.
  • 3122148726 | +1 312-214-8726 Illinois U.S.A.
  • 3122148727 | +1 312-214-8727 Illinois U.S.A.
  • 3122148728 | +1 312-214-8728 Illinois U.S.A.
  • 3122148729 | +1 312-214-8729 Illinois U.S.A.
  • 3122148730 | +1 312-214-8730 Illinois U.S.A.
  • 3122148731 | +1 312-214-8731 Illinois U.S.A.
  • 3122148732 | +1 312-214-8732 Illinois U.S.A.
  • 3122148733 | +1 312-214-8733 Illinois U.S.A.
  • 3122148734 | +1 312-214-8734 Illinois U.S.A.
  • 3122148735 | +1 312-214-8735 Illinois U.S.A.
  • 3122148736 | +1 312-214-8736 Illinois U.S.A.
  • 3122148737 | +1 312-214-8737 Illinois U.S.A.
  • 3122148738 | +1 312-214-8738 Illinois U.S.A.
  • 3122148739 | +1 312-214-8739 Illinois U.S.A.
  • 3122148740 | +1 312-214-8740 Illinois U.S.A.
  • 3122148741 | +1 312-214-8741 Illinois U.S.A.
  • 3122148742 | +1 312-214-8742 Illinois U.S.A.
  • 3122148743 | +1 312-214-8743 Illinois U.S.A.
  • 3122148744 | +1 312-214-8744 Illinois U.S.A.
  • 3122148745 | +1 312-214-8745 Illinois U.S.A.
  • 3122148746 | +1 312-214-8746 Illinois U.S.A.
  • 3122148747 | +1 312-214-8747 Illinois U.S.A.
  • 3122148748 | +1 312-214-8748 Illinois U.S.A.
  • 3122148749 | +1 312-214-8749 Illinois U.S.A.
  • 3122148750 | +1 312-214-8750 Illinois U.S.A.
  • 3122148751 | +1 312-214-8751 Illinois U.S.A.
  • 3122148752 | +1 312-214-8752 Illinois U.S.A.
  • 3122148753 | +1 312-214-8753 Illinois U.S.A.
  • 3122148754 | +1 312-214-8754 Illinois U.S.A.
  • 3122148755 | +1 312-214-8755 Illinois U.S.A.
  • 3122148756 | +1 312-214-8756 Illinois U.S.A.
  • 3122148757 | +1 312-214-8757 Illinois U.S.A.
  • 3122148758 | +1 312-214-8758 Illinois U.S.A.
  • 3122148759 | +1 312-214-8759 Illinois U.S.A.
  • 3122148760 | +1 312-214-8760 Illinois U.S.A.
  • 3122148761 | +1 312-214-8761 Illinois U.S.A.
  • 3122148762 | +1 312-214-8762 Illinois U.S.A.
  • 3122148763 | +1 312-214-8763 Illinois U.S.A.
  • 3122148764 | +1 312-214-8764 Illinois U.S.A.
  • 3122148765 | +1 312-214-8765 Illinois U.S.A.
  • 3122148766 | +1 312-214-8766 Illinois U.S.A.
  • 3122148767 | +1 312-214-8767 Illinois U.S.A.
  • 3122148768 | +1 312-214-8768 Illinois U.S.A.
  • 3122148769 | +1 312-214-8769 Illinois U.S.A.
  • 3122148770 | +1 312-214-8770 Illinois U.S.A.
  • 3122148771 | +1 312-214-8771 Illinois U.S.A.
  • 3122148772 | +1 312-214-8772 Illinois U.S.A.
  • 3122148773 | +1 312-214-8773 Illinois U.S.A.
  • 3122148774 | +1 312-214-8774 Illinois U.S.A.
  • 3122148775 | +1 312-214-8775 Illinois U.S.A.
  • 3122148776 | +1 312-214-8776 Illinois U.S.A.
  • 3122148777 | +1 312-214-8777 Illinois U.S.A.
  • 3122148778 | +1 312-214-8778 Illinois U.S.A.
  • 3122148779 | +1 312-214-8779 Illinois U.S.A.
  • 3122148780 | +1 312-214-8780 Illinois U.S.A.
  • 3122148781 | +1 312-214-8781 Illinois U.S.A.
  • 3122148782 | +1 312-214-8782 Illinois U.S.A.
  • 3122148783 | +1 312-214-8783 Illinois U.S.A.
  • 3122148784 | +1 312-214-8784 Illinois U.S.A.
  • 3122148785 | +1 312-214-8785 Illinois U.S.A.
  • 3122148786 | +1 312-214-8786 Illinois U.S.A.
  • 3122148787 | +1 312-214-8787 Illinois U.S.A.
  • 3122148788 | +1 312-214-8788 Illinois U.S.A.
  • 3122148789 | +1 312-214-8789 Illinois U.S.A.
  • 3122148790 | +1 312-214-8790 Illinois U.S.A.
  • 3122148791 | +1 312-214-8791 Illinois U.S.A.
  • 3122148792 | +1 312-214-8792 Illinois U.S.A.
  • 3122148793 | +1 312-214-8793 Illinois U.S.A.
  • 3122148794 | +1 312-214-8794 Illinois U.S.A.
  • 3122148795 | +1 312-214-8795 Illinois U.S.A.
  • 3122148796 | +1 312-214-8796 Illinois U.S.A.
  • 3122148797 | +1 312-214-8797 Illinois U.S.A.
  • 3122148798 | +1 312-214-8798 Illinois U.S.A.
  • 3122148799 | +1 312-214-8799 Illinois U.S.A.