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).

  • 3129047700 | +1 312-904-7700 Illinois U.S.A.
  • 3129047701 | +1 312-904-7701 Illinois U.S.A.
  • 3129047702 | +1 312-904-7702 Illinois U.S.A.
  • 3129047703 | +1 312-904-7703 Illinois U.S.A.
  • 3129047704 | +1 312-904-7704 Illinois U.S.A.
  • 3129047705 | +1 312-904-7705 Illinois U.S.A.
  • 3129047706 | +1 312-904-7706 Illinois U.S.A.
  • 3129047707 | +1 312-904-7707 Illinois U.S.A.
  • 3129047708 | +1 312-904-7708 Illinois U.S.A.
  • 3129047709 | +1 312-904-7709 Illinois U.S.A.
  • 3129047710 | +1 312-904-7710 Illinois U.S.A.
  • 3129047711 | +1 312-904-7711 Illinois U.S.A.
  • 3129047712 | +1 312-904-7712 Illinois U.S.A.
  • 3129047713 | +1 312-904-7713 Illinois U.S.A.
  • 3129047714 | +1 312-904-7714 Illinois U.S.A.
  • 3129047715 | +1 312-904-7715 Illinois U.S.A.
  • 3129047716 | +1 312-904-7716 Illinois U.S.A.
  • 3129047717 | +1 312-904-7717 Illinois U.S.A.
  • 3129047718 | +1 312-904-7718 Illinois U.S.A.
  • 3129047719 | +1 312-904-7719 Illinois U.S.A.
  • 3129047720 | +1 312-904-7720 Illinois U.S.A.
  • 3129047721 | +1 312-904-7721 Illinois U.S.A.
  • 3129047722 | +1 312-904-7722 Illinois U.S.A.
  • 3129047723 | +1 312-904-7723 Illinois U.S.A.
  • 3129047724 | +1 312-904-7724 Illinois U.S.A.
  • 3129047725 | +1 312-904-7725 Illinois U.S.A.
  • 3129047726 | +1 312-904-7726 Illinois U.S.A.
  • 3129047727 | +1 312-904-7727 Illinois U.S.A.
  • 3129047728 | +1 312-904-7728 Illinois U.S.A.
  • 3129047729 | +1 312-904-7729 Illinois U.S.A.
  • 3129047730 | +1 312-904-7730 Illinois U.S.A.
  • 3129047731 | +1 312-904-7731 Illinois U.S.A.
  • 3129047732 | +1 312-904-7732 Illinois U.S.A.
  • 3129047733 | +1 312-904-7733 Illinois U.S.A.
  • 3129047734 | +1 312-904-7734 Illinois U.S.A.
  • 3129047735 | +1 312-904-7735 Illinois U.S.A.
  • 3129047736 | +1 312-904-7736 Illinois U.S.A.
  • 3129047737 | +1 312-904-7737 Illinois U.S.A.
  • 3129047738 | +1 312-904-7738 Illinois U.S.A.
  • 3129047739 | +1 312-904-7739 Illinois U.S.A.
  • 3129047740 | +1 312-904-7740 Illinois U.S.A.
  • 3129047741 | +1 312-904-7741 Illinois U.S.A.
  • 3129047742 | +1 312-904-7742 Illinois U.S.A.
  • 3129047743 | +1 312-904-7743 Illinois U.S.A.
  • 3129047744 | +1 312-904-7744 Illinois U.S.A.
  • 3129047745 | +1 312-904-7745 Illinois U.S.A.
  • 3129047746 | +1 312-904-7746 Illinois U.S.A.
  • 3129047747 | +1 312-904-7747 Illinois U.S.A.
  • 3129047748 | +1 312-904-7748 Illinois U.S.A.
  • 3129047749 | +1 312-904-7749 Illinois U.S.A.
  • 3129047750 | +1 312-904-7750 Illinois U.S.A.
  • 3129047751 | +1 312-904-7751 Illinois U.S.A.
  • 3129047752 | +1 312-904-7752 Illinois U.S.A.
  • 3129047753 | +1 312-904-7753 Illinois U.S.A.
  • 3129047754 | +1 312-904-7754 Illinois U.S.A.
  • 3129047755 | +1 312-904-7755 Illinois U.S.A.
  • 3129047756 | +1 312-904-7756 Illinois U.S.A.
  • 3129047757 | +1 312-904-7757 Illinois U.S.A.
  • 3129047758 | +1 312-904-7758 Illinois U.S.A.
  • 3129047759 | +1 312-904-7759 Illinois U.S.A.
  • 3129047760 | +1 312-904-7760 Illinois U.S.A.
  • 3129047761 | +1 312-904-7761 Illinois U.S.A.
  • 3129047762 | +1 312-904-7762 Illinois U.S.A.
  • 3129047763 | +1 312-904-7763 Illinois U.S.A.
  • 3129047764 | +1 312-904-7764 Illinois U.S.A.
  • 3129047765 | +1 312-904-7765 Illinois U.S.A.
  • 3129047766 | +1 312-904-7766 Illinois U.S.A.
  • 3129047767 | +1 312-904-7767 Illinois U.S.A.
  • 3129047768 | +1 312-904-7768 Illinois U.S.A.
  • 3129047769 | +1 312-904-7769 Illinois U.S.A.
  • 3129047770 | +1 312-904-7770 Illinois U.S.A.
  • 3129047771 | +1 312-904-7771 Illinois U.S.A.
  • 3129047772 | +1 312-904-7772 Illinois U.S.A.
  • 3129047773 | +1 312-904-7773 Illinois U.S.A.
  • 3129047774 | +1 312-904-7774 Illinois U.S.A.
  • 3129047775 | +1 312-904-7775 Illinois U.S.A.
  • 3129047776 | +1 312-904-7776 Illinois U.S.A.
  • 3129047777 | +1 312-904-7777 Illinois U.S.A.
  • 3129047778 | +1 312-904-7778 Illinois U.S.A.
  • 3129047779 | +1 312-904-7779 Illinois U.S.A.
  • 3129047780 | +1 312-904-7780 Illinois U.S.A.
  • 3129047781 | +1 312-904-7781 Illinois U.S.A.
  • 3129047782 | +1 312-904-7782 Illinois U.S.A.
  • 3129047783 | +1 312-904-7783 Illinois U.S.A.
  • 3129047784 | +1 312-904-7784 Illinois U.S.A.
  • 3129047785 | +1 312-904-7785 Illinois U.S.A.
  • 3129047786 | +1 312-904-7786 Illinois U.S.A.
  • 3129047787 | +1 312-904-7787 Illinois U.S.A.
  • 3129047788 | +1 312-904-7788 Illinois U.S.A.
  • 3129047789 | +1 312-904-7789 Illinois U.S.A.
  • 3129047790 | +1 312-904-7790 Illinois U.S.A.
  • 3129047791 | +1 312-904-7791 Illinois U.S.A.
  • 3129047792 | +1 312-904-7792 Illinois U.S.A.
  • 3129047793 | +1 312-904-7793 Illinois U.S.A.
  • 3129047794 | +1 312-904-7794 Illinois U.S.A.
  • 3129047795 | +1 312-904-7795 Illinois U.S.A.
  • 3129047796 | +1 312-904-7796 Illinois U.S.A.
  • 3129047797 | +1 312-904-7797 Illinois U.S.A.
  • 3129047798 | +1 312-904-7798 Illinois U.S.A.
  • 3129047799 | +1 312-904-7799 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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