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).

  • 3122045700 | +1 312-204-5700 Illinois U.S.A.
  • 3122045701 | +1 312-204-5701 Illinois U.S.A.
  • 3122045702 | +1 312-204-5702 Illinois U.S.A.
  • 3122045703 | +1 312-204-5703 Illinois U.S.A.
  • 3122045704 | +1 312-204-5704 Illinois U.S.A.
  • 3122045705 | +1 312-204-5705 Illinois U.S.A.
  • 3122045706 | +1 312-204-5706 Illinois U.S.A.
  • 3122045707 | +1 312-204-5707 Illinois U.S.A.
  • 3122045708 | +1 312-204-5708 Illinois U.S.A.
  • 3122045709 | +1 312-204-5709 Illinois U.S.A.
  • 3122045710 | +1 312-204-5710 Illinois U.S.A.
  • 3122045711 | +1 312-204-5711 Illinois U.S.A.
  • 3122045712 | +1 312-204-5712 Illinois U.S.A.
  • 3122045713 | +1 312-204-5713 Illinois U.S.A.
  • 3122045714 | +1 312-204-5714 Illinois U.S.A.
  • 3122045715 | +1 312-204-5715 Illinois U.S.A.
  • 3122045716 | +1 312-204-5716 Illinois U.S.A.
  • 3122045717 | +1 312-204-5717 Illinois U.S.A.
  • 3122045718 | +1 312-204-5718 Illinois U.S.A.
  • 3122045719 | +1 312-204-5719 Illinois U.S.A.
  • 3122045720 | +1 312-204-5720 Illinois U.S.A.
  • 3122045721 | +1 312-204-5721 Illinois U.S.A.
  • 3122045722 | +1 312-204-5722 Illinois U.S.A.
  • 3122045723 | +1 312-204-5723 Illinois U.S.A.
  • 3122045724 | +1 312-204-5724 Illinois U.S.A.
  • 3122045725 | +1 312-204-5725 Illinois U.S.A.
  • 3122045726 | +1 312-204-5726 Illinois U.S.A.
  • 3122045727 | +1 312-204-5727 Illinois U.S.A.
  • 3122045728 | +1 312-204-5728 Illinois U.S.A.
  • 3122045729 | +1 312-204-5729 Illinois U.S.A.
  • 3122045730 | +1 312-204-5730 Illinois U.S.A.
  • 3122045731 | +1 312-204-5731 Illinois U.S.A.
  • 3122045732 | +1 312-204-5732 Illinois U.S.A.
  • 3122045733 | +1 312-204-5733 Illinois U.S.A.
  • 3122045734 | +1 312-204-5734 Illinois U.S.A.
  • 3122045735 | +1 312-204-5735 Illinois U.S.A.
  • 3122045736 | +1 312-204-5736 Illinois U.S.A.
  • 3122045737 | +1 312-204-5737 Illinois U.S.A.
  • 3122045738 | +1 312-204-5738 Illinois U.S.A.
  • 3122045739 | +1 312-204-5739 Illinois U.S.A.
  • 3122045740 | +1 312-204-5740 Illinois U.S.A.
  • 3122045741 | +1 312-204-5741 Illinois U.S.A.
  • 3122045742 | +1 312-204-5742 Illinois U.S.A.
  • 3122045743 | +1 312-204-5743 Illinois U.S.A.
  • 3122045744 | +1 312-204-5744 Illinois U.S.A.
  • 3122045745 | +1 312-204-5745 Illinois U.S.A.
  • 3122045746 | +1 312-204-5746 Illinois U.S.A.
  • 3122045747 | +1 312-204-5747 Illinois U.S.A.
  • 3122045748 | +1 312-204-5748 Illinois U.S.A.
  • 3122045749 | +1 312-204-5749 Illinois U.S.A.
  • 3122045750 | +1 312-204-5750 Illinois U.S.A.
  • 3122045751 | +1 312-204-5751 Illinois U.S.A.
  • 3122045752 | +1 312-204-5752 Illinois U.S.A.
  • 3122045753 | +1 312-204-5753 Illinois U.S.A.
  • 3122045754 | +1 312-204-5754 Illinois U.S.A.
  • 3122045755 | +1 312-204-5755 Illinois U.S.A.
  • 3122045756 | +1 312-204-5756 Illinois U.S.A.
  • 3122045757 | +1 312-204-5757 Illinois U.S.A.
  • 3122045758 | +1 312-204-5758 Illinois U.S.A.
  • 3122045759 | +1 312-204-5759 Illinois U.S.A.
  • 3122045760 | +1 312-204-5760 Illinois U.S.A.
  • 3122045761 | +1 312-204-5761 Illinois U.S.A.
  • 3122045762 | +1 312-204-5762 Illinois U.S.A.
  • 3122045763 | +1 312-204-5763 Illinois U.S.A.
  • 3122045764 | +1 312-204-5764 Illinois U.S.A.
  • 3122045765 | +1 312-204-5765 Illinois U.S.A.
  • 3122045766 | +1 312-204-5766 Illinois U.S.A.
  • 3122045767 | +1 312-204-5767 Illinois U.S.A.
  • 3122045768 | +1 312-204-5768 Illinois U.S.A.
  • 3122045769 | +1 312-204-5769 Illinois U.S.A.
  • 3122045770 | +1 312-204-5770 Illinois U.S.A.
  • 3122045771 | +1 312-204-5771 Illinois U.S.A.
  • 3122045772 | +1 312-204-5772 Illinois U.S.A.
  • 3122045773 | +1 312-204-5773 Illinois U.S.A.
  • 3122045774 | +1 312-204-5774 Illinois U.S.A.
  • 3122045775 | +1 312-204-5775 Illinois U.S.A.
  • 3122045776 | +1 312-204-5776 Illinois U.S.A.
  • 3122045777 | +1 312-204-5777 Illinois U.S.A.
  • 3122045778 | +1 312-204-5778 Illinois U.S.A.
  • 3122045779 | +1 312-204-5779 Illinois U.S.A.
  • 3122045780 | +1 312-204-5780 Illinois U.S.A.
  • 3122045781 | +1 312-204-5781 Illinois U.S.A.
  • 3122045782 | +1 312-204-5782 Illinois U.S.A.
  • 3122045783 | +1 312-204-5783 Illinois U.S.A.
  • 3122045784 | +1 312-204-5784 Illinois U.S.A.
  • 3122045785 | +1 312-204-5785 Illinois U.S.A.
  • 3122045786 | +1 312-204-5786 Illinois U.S.A.
  • 3122045787 | +1 312-204-5787 Illinois U.S.A.
  • 3122045788 | +1 312-204-5788 Illinois U.S.A.
  • 3122045789 | +1 312-204-5789 Illinois U.S.A.
  • 3122045790 | +1 312-204-5790 Illinois U.S.A.
  • 3122045791 | +1 312-204-5791 Illinois U.S.A.
  • 3122045792 | +1 312-204-5792 Illinois U.S.A.
  • 3122045793 | +1 312-204-5793 Illinois U.S.A.
  • 3122045794 | +1 312-204-5794 Illinois U.S.A.
  • 3122045795 | +1 312-204-5795 Illinois U.S.A.
  • 3122045796 | +1 312-204-5796 Illinois U.S.A.
  • 3122045797 | +1 312-204-5797 Illinois U.S.A.
  • 3122045798 | +1 312-204-5798 Illinois U.S.A.
  • 3122045799 | +1 312-204-5799 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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