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).

  • 3126215700 | +1 312-621-5700 Illinois U.S.A.
  • 3126215701 | +1 312-621-5701 Illinois U.S.A.
  • 3126215702 | +1 312-621-5702 Illinois U.S.A.
  • 3126215703 | +1 312-621-5703 Illinois U.S.A.
  • 3126215704 | +1 312-621-5704 Illinois U.S.A.
  • 3126215705 | +1 312-621-5705 Illinois U.S.A.
  • 3126215706 | +1 312-621-5706 Illinois U.S.A.
  • 3126215707 | +1 312-621-5707 Illinois U.S.A.
  • 3126215708 | +1 312-621-5708 Illinois U.S.A.
  • 3126215709 | +1 312-621-5709 Illinois U.S.A.
  • 3126215710 | +1 312-621-5710 Illinois U.S.A.
  • 3126215711 | +1 312-621-5711 Illinois U.S.A.
  • 3126215712 | +1 312-621-5712 Illinois U.S.A.
  • 3126215713 | +1 312-621-5713 Illinois U.S.A.
  • 3126215714 | +1 312-621-5714 Illinois U.S.A.
  • 3126215715 | +1 312-621-5715 Illinois U.S.A.
  • 3126215716 | +1 312-621-5716 Illinois U.S.A.
  • 3126215717 | +1 312-621-5717 Illinois U.S.A.
  • 3126215718 | +1 312-621-5718 Illinois U.S.A.
  • 3126215719 | +1 312-621-5719 Illinois U.S.A.
  • 3126215720 | +1 312-621-5720 Illinois U.S.A.
  • 3126215721 | +1 312-621-5721 Illinois U.S.A.
  • 3126215722 | +1 312-621-5722 Illinois U.S.A.
  • 3126215723 | +1 312-621-5723 Illinois U.S.A.
  • 3126215724 | +1 312-621-5724 Illinois U.S.A.
  • 3126215725 | +1 312-621-5725 Illinois U.S.A.
  • 3126215726 | +1 312-621-5726 Illinois U.S.A.
  • 3126215727 | +1 312-621-5727 Illinois U.S.A.
  • 3126215728 | +1 312-621-5728 Illinois U.S.A.
  • 3126215729 | +1 312-621-5729 Illinois U.S.A.
  • 3126215730 | +1 312-621-5730 Illinois U.S.A.
  • 3126215731 | +1 312-621-5731 Illinois U.S.A.
  • 3126215732 | +1 312-621-5732 Illinois U.S.A.
  • 3126215733 | +1 312-621-5733 Illinois U.S.A.
  • 3126215734 | +1 312-621-5734 Illinois U.S.A.
  • 3126215735 | +1 312-621-5735 Illinois U.S.A.
  • 3126215736 | +1 312-621-5736 Illinois U.S.A.
  • 3126215737 | +1 312-621-5737 Illinois U.S.A.
  • 3126215738 | +1 312-621-5738 Illinois U.S.A.
  • 3126215739 | +1 312-621-5739 Illinois U.S.A.
  • 3126215740 | +1 312-621-5740 Illinois U.S.A.
  • 3126215741 | +1 312-621-5741 Illinois U.S.A.
  • 3126215742 | +1 312-621-5742 Illinois U.S.A.
  • 3126215743 | +1 312-621-5743 Illinois U.S.A.
  • 3126215744 | +1 312-621-5744 Illinois U.S.A.
  • 3126215745 | +1 312-621-5745 Illinois U.S.A.
  • 3126215746 | +1 312-621-5746 Illinois U.S.A.
  • 3126215747 | +1 312-621-5747 Illinois U.S.A.
  • 3126215748 | +1 312-621-5748 Illinois U.S.A.
  • 3126215749 | +1 312-621-5749 Illinois U.S.A.
  • 3126215750 | +1 312-621-5750 Illinois U.S.A.
  • 3126215751 | +1 312-621-5751 Illinois U.S.A.
  • 3126215752 | +1 312-621-5752 Illinois U.S.A.
  • 3126215753 | +1 312-621-5753 Illinois U.S.A.
  • 3126215754 | +1 312-621-5754 Illinois U.S.A.
  • 3126215755 | +1 312-621-5755 Illinois U.S.A.
  • 3126215756 | +1 312-621-5756 Illinois U.S.A.
  • 3126215757 | +1 312-621-5757 Illinois U.S.A.
  • 3126215758 | +1 312-621-5758 Illinois U.S.A.
  • 3126215759 | +1 312-621-5759 Illinois U.S.A.
  • 3126215760 | +1 312-621-5760 Illinois U.S.A.
  • 3126215761 | +1 312-621-5761 Illinois U.S.A.
  • 3126215762 | +1 312-621-5762 Illinois U.S.A.
  • 3126215763 | +1 312-621-5763 Illinois U.S.A.
  • 3126215764 | +1 312-621-5764 Illinois U.S.A.
  • 3126215765 | +1 312-621-5765 Illinois U.S.A.
  • 3126215766 | +1 312-621-5766 Illinois U.S.A.
  • 3126215767 | +1 312-621-5767 Illinois U.S.A.
  • 3126215768 | +1 312-621-5768 Illinois U.S.A.
  • 3126215769 | +1 312-621-5769 Illinois U.S.A.
  • 3126215770 | +1 312-621-5770 Illinois U.S.A.
  • 3126215771 | +1 312-621-5771 Illinois U.S.A.
  • 3126215772 | +1 312-621-5772 Illinois U.S.A.
  • 3126215773 | +1 312-621-5773 Illinois U.S.A.
  • 3126215774 | +1 312-621-5774 Illinois U.S.A.
  • 3126215775 | +1 312-621-5775 Illinois U.S.A.
  • 3126215776 | +1 312-621-5776 Illinois U.S.A.
  • 3126215777 | +1 312-621-5777 Illinois U.S.A.
  • 3126215778 | +1 312-621-5778 Illinois U.S.A.
  • 3126215779 | +1 312-621-5779 Illinois U.S.A.
  • 3126215780 | +1 312-621-5780 Illinois U.S.A.
  • 3126215781 | +1 312-621-5781 Illinois U.S.A.
  • 3126215782 | +1 312-621-5782 Illinois U.S.A.
  • 3126215783 | +1 312-621-5783 Illinois U.S.A.
  • 3126215784 | +1 312-621-5784 Illinois U.S.A.
  • 3126215785 | +1 312-621-5785 Illinois U.S.A.
  • 3126215786 | +1 312-621-5786 Illinois U.S.A.
  • 3126215787 | +1 312-621-5787 Illinois U.S.A.
  • 3126215788 | +1 312-621-5788 Illinois U.S.A.
  • 3126215789 | +1 312-621-5789 Illinois U.S.A.
  • 3126215790 | +1 312-621-5790 Illinois U.S.A.
  • 3126215791 | +1 312-621-5791 Illinois U.S.A.
  • 3126215792 | +1 312-621-5792 Illinois U.S.A.
  • 3126215793 | +1 312-621-5793 Illinois U.S.A.
  • 3126215794 | +1 312-621-5794 Illinois U.S.A.
  • 3126215795 | +1 312-621-5795 Illinois U.S.A.
  • 3126215796 | +1 312-621-5796 Illinois U.S.A.
  • 3126215797 | +1 312-621-5797 Illinois U.S.A.
  • 3126215798 | +1 312-621-5798 Illinois U.S.A.
  • 3126215799 | +1 312-621-5799 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