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).

  • 3122042700 | +1 312-204-2700 Illinois U.S.A.
  • 3122042701 | +1 312-204-2701 Illinois U.S.A.
  • 3122042702 | +1 312-204-2702 Illinois U.S.A.
  • 3122042703 | +1 312-204-2703 Illinois U.S.A.
  • 3122042704 | +1 312-204-2704 Illinois U.S.A.
  • 3122042705 | +1 312-204-2705 Illinois U.S.A.
  • 3122042706 | +1 312-204-2706 Illinois U.S.A.
  • 3122042707 | +1 312-204-2707 Illinois U.S.A.
  • 3122042708 | +1 312-204-2708 Illinois U.S.A.
  • 3122042709 | +1 312-204-2709 Illinois U.S.A.
  • 3122042710 | +1 312-204-2710 Illinois U.S.A.
  • 3122042711 | +1 312-204-2711 Illinois U.S.A.
  • 3122042712 | +1 312-204-2712 Illinois U.S.A.
  • 3122042713 | +1 312-204-2713 Illinois U.S.A.
  • 3122042714 | +1 312-204-2714 Illinois U.S.A.
  • 3122042715 | +1 312-204-2715 Illinois U.S.A.
  • 3122042716 | +1 312-204-2716 Illinois U.S.A.
  • 3122042717 | +1 312-204-2717 Illinois U.S.A.
  • 3122042718 | +1 312-204-2718 Illinois U.S.A.
  • 3122042719 | +1 312-204-2719 Illinois U.S.A.
  • 3122042720 | +1 312-204-2720 Illinois U.S.A.
  • 3122042721 | +1 312-204-2721 Illinois U.S.A.
  • 3122042722 | +1 312-204-2722 Illinois U.S.A.
  • 3122042723 | +1 312-204-2723 Illinois U.S.A.
  • 3122042724 | +1 312-204-2724 Illinois U.S.A.
  • 3122042725 | +1 312-204-2725 Illinois U.S.A.
  • 3122042726 | +1 312-204-2726 Illinois U.S.A.
  • 3122042727 | +1 312-204-2727 Illinois U.S.A.
  • 3122042728 | +1 312-204-2728 Illinois U.S.A.
  • 3122042729 | +1 312-204-2729 Illinois U.S.A.
  • 3122042730 | +1 312-204-2730 Illinois U.S.A.
  • 3122042731 | +1 312-204-2731 Illinois U.S.A.
  • 3122042732 | +1 312-204-2732 Illinois U.S.A.
  • 3122042733 | +1 312-204-2733 Illinois U.S.A.
  • 3122042734 | +1 312-204-2734 Illinois U.S.A.
  • 3122042735 | +1 312-204-2735 Illinois U.S.A.
  • 3122042736 | +1 312-204-2736 Illinois U.S.A.
  • 3122042737 | +1 312-204-2737 Illinois U.S.A.
  • 3122042738 | +1 312-204-2738 Illinois U.S.A.
  • 3122042739 | +1 312-204-2739 Illinois U.S.A.
  • 3122042740 | +1 312-204-2740 Illinois U.S.A.
  • 3122042741 | +1 312-204-2741 Illinois U.S.A.
  • 3122042742 | +1 312-204-2742 Illinois U.S.A.
  • 3122042743 | +1 312-204-2743 Illinois U.S.A.
  • 3122042744 | +1 312-204-2744 Illinois U.S.A.
  • 3122042745 | +1 312-204-2745 Illinois U.S.A.
  • 3122042746 | +1 312-204-2746 Illinois U.S.A.
  • 3122042747 | +1 312-204-2747 Illinois U.S.A.
  • 3122042748 | +1 312-204-2748 Illinois U.S.A.
  • 3122042749 | +1 312-204-2749 Illinois U.S.A.
  • 3122042750 | +1 312-204-2750 Illinois U.S.A.
  • 3122042751 | +1 312-204-2751 Illinois U.S.A.
  • 3122042752 | +1 312-204-2752 Illinois U.S.A.
  • 3122042753 | +1 312-204-2753 Illinois U.S.A.
  • 3122042754 | +1 312-204-2754 Illinois U.S.A.
  • 3122042755 | +1 312-204-2755 Illinois U.S.A.
  • 3122042756 | +1 312-204-2756 Illinois U.S.A.
  • 3122042757 | +1 312-204-2757 Illinois U.S.A.
  • 3122042758 | +1 312-204-2758 Illinois U.S.A.
  • 3122042759 | +1 312-204-2759 Illinois U.S.A.
  • 3122042760 | +1 312-204-2760 Illinois U.S.A.
  • 3122042761 | +1 312-204-2761 Illinois U.S.A.
  • 3122042762 | +1 312-204-2762 Illinois U.S.A.
  • 3122042763 | +1 312-204-2763 Illinois U.S.A.
  • 3122042764 | +1 312-204-2764 Illinois U.S.A.
  • 3122042765 | +1 312-204-2765 Illinois U.S.A.
  • 3122042766 | +1 312-204-2766 Illinois U.S.A.
  • 3122042767 | +1 312-204-2767 Illinois U.S.A.
  • 3122042768 | +1 312-204-2768 Illinois U.S.A.
  • 3122042769 | +1 312-204-2769 Illinois U.S.A.
  • 3122042770 | +1 312-204-2770 Illinois U.S.A.
  • 3122042771 | +1 312-204-2771 Illinois U.S.A.
  • 3122042772 | +1 312-204-2772 Illinois U.S.A.
  • 3122042773 | +1 312-204-2773 Illinois U.S.A.
  • 3122042774 | +1 312-204-2774 Illinois U.S.A.
  • 3122042775 | +1 312-204-2775 Illinois U.S.A.
  • 3122042776 | +1 312-204-2776 Illinois U.S.A.
  • 3122042777 | +1 312-204-2777 Illinois U.S.A.
  • 3122042778 | +1 312-204-2778 Illinois U.S.A.
  • 3122042779 | +1 312-204-2779 Illinois U.S.A.
  • 3122042780 | +1 312-204-2780 Illinois U.S.A.
  • 3122042781 | +1 312-204-2781 Illinois U.S.A.
  • 3122042782 | +1 312-204-2782 Illinois U.S.A.
  • 3122042783 | +1 312-204-2783 Illinois U.S.A.
  • 3122042784 | +1 312-204-2784 Illinois U.S.A.
  • 3122042785 | +1 312-204-2785 Illinois U.S.A.
  • 3122042786 | +1 312-204-2786 Illinois U.S.A.
  • 3122042787 | +1 312-204-2787 Illinois U.S.A.
  • 3122042788 | +1 312-204-2788 Illinois U.S.A.
  • 3122042789 | +1 312-204-2789 Illinois U.S.A.
  • 3122042790 | +1 312-204-2790 Illinois U.S.A.
  • 3122042791 | +1 312-204-2791 Illinois U.S.A.
  • 3122042792 | +1 312-204-2792 Illinois U.S.A.
  • 3122042793 | +1 312-204-2793 Illinois U.S.A.
  • 3122042794 | +1 312-204-2794 Illinois U.S.A.
  • 3122042795 | +1 312-204-2795 Illinois U.S.A.
  • 3122042796 | +1 312-204-2796 Illinois U.S.A.
  • 3122042797 | +1 312-204-2797 Illinois U.S.A.
  • 3122042798 | +1 312-204-2798 Illinois U.S.A.
  • 3122042799 | +1 312-204-2799 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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