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).

  • 3127987700 | +1 312-798-7700 Illinois U.S.A.
  • 3127987701 | +1 312-798-7701 Illinois U.S.A.
  • 3127987702 | +1 312-798-7702 Illinois U.S.A.
  • 3127987703 | +1 312-798-7703 Illinois U.S.A.
  • 3127987704 | +1 312-798-7704 Illinois U.S.A.
  • 3127987705 | +1 312-798-7705 Illinois U.S.A.
  • 3127987706 | +1 312-798-7706 Illinois U.S.A.
  • 3127987707 | +1 312-798-7707 Illinois U.S.A.
  • 3127987708 | +1 312-798-7708 Illinois U.S.A.
  • 3127987709 | +1 312-798-7709 Illinois U.S.A.
  • 3127987710 | +1 312-798-7710 Illinois U.S.A.
  • 3127987711 | +1 312-798-7711 Illinois U.S.A.
  • 3127987712 | +1 312-798-7712 Illinois U.S.A.
  • 3127987713 | +1 312-798-7713 Illinois U.S.A.
  • 3127987714 | +1 312-798-7714 Illinois U.S.A.
  • 3127987715 | +1 312-798-7715 Illinois U.S.A.
  • 3127987716 | +1 312-798-7716 Illinois U.S.A.
  • 3127987717 | +1 312-798-7717 Illinois U.S.A.
  • 3127987718 | +1 312-798-7718 Illinois U.S.A.
  • 3127987719 | +1 312-798-7719 Illinois U.S.A.
  • 3127987720 | +1 312-798-7720 Illinois U.S.A.
  • 3127987721 | +1 312-798-7721 Illinois U.S.A.
  • 3127987722 | +1 312-798-7722 Illinois U.S.A.
  • 3127987723 | +1 312-798-7723 Illinois U.S.A.
  • 3127987724 | +1 312-798-7724 Illinois U.S.A.
  • 3127987725 | +1 312-798-7725 Illinois U.S.A.
  • 3127987726 | +1 312-798-7726 Illinois U.S.A.
  • 3127987727 | +1 312-798-7727 Illinois U.S.A.
  • 3127987728 | +1 312-798-7728 Illinois U.S.A.
  • 3127987729 | +1 312-798-7729 Illinois U.S.A.
  • 3127987730 | +1 312-798-7730 Illinois U.S.A.
  • 3127987731 | +1 312-798-7731 Illinois U.S.A.
  • 3127987732 | +1 312-798-7732 Illinois U.S.A.
  • 3127987733 | +1 312-798-7733 Illinois U.S.A.
  • 3127987734 | +1 312-798-7734 Illinois U.S.A.
  • 3127987735 | +1 312-798-7735 Illinois U.S.A.
  • 3127987736 | +1 312-798-7736 Illinois U.S.A.
  • 3127987737 | +1 312-798-7737 Illinois U.S.A.
  • 3127987738 | +1 312-798-7738 Illinois U.S.A.
  • 3127987739 | +1 312-798-7739 Illinois U.S.A.
  • 3127987740 | +1 312-798-7740 Illinois U.S.A.
  • 3127987741 | +1 312-798-7741 Illinois U.S.A.
  • 3127987742 | +1 312-798-7742 Illinois U.S.A.
  • 3127987743 | +1 312-798-7743 Illinois U.S.A.
  • 3127987744 | +1 312-798-7744 Illinois U.S.A.
  • 3127987745 | +1 312-798-7745 Illinois U.S.A.
  • 3127987746 | +1 312-798-7746 Illinois U.S.A.
  • 3127987747 | +1 312-798-7747 Illinois U.S.A.
  • 3127987748 | +1 312-798-7748 Illinois U.S.A.
  • 3127987749 | +1 312-798-7749 Illinois U.S.A.
  • 3127987750 | +1 312-798-7750 Illinois U.S.A.
  • 3127987751 | +1 312-798-7751 Illinois U.S.A.
  • 3127987752 | +1 312-798-7752 Illinois U.S.A.
  • 3127987753 | +1 312-798-7753 Illinois U.S.A.
  • 3127987754 | +1 312-798-7754 Illinois U.S.A.
  • 3127987755 | +1 312-798-7755 Illinois U.S.A.
  • 3127987756 | +1 312-798-7756 Illinois U.S.A.
  • 3127987757 | +1 312-798-7757 Illinois U.S.A.
  • 3127987758 | +1 312-798-7758 Illinois U.S.A.
  • 3127987759 | +1 312-798-7759 Illinois U.S.A.
  • 3127987760 | +1 312-798-7760 Illinois U.S.A.
  • 3127987761 | +1 312-798-7761 Illinois U.S.A.
  • 3127987762 | +1 312-798-7762 Illinois U.S.A.
  • 3127987763 | +1 312-798-7763 Illinois U.S.A.
  • 3127987764 | +1 312-798-7764 Illinois U.S.A.
  • 3127987765 | +1 312-798-7765 Illinois U.S.A.
  • 3127987766 | +1 312-798-7766 Illinois U.S.A.
  • 3127987767 | +1 312-798-7767 Illinois U.S.A.
  • 3127987768 | +1 312-798-7768 Illinois U.S.A.
  • 3127987769 | +1 312-798-7769 Illinois U.S.A.
  • 3127987770 | +1 312-798-7770 Illinois U.S.A.
  • 3127987771 | +1 312-798-7771 Illinois U.S.A.
  • 3127987772 | +1 312-798-7772 Illinois U.S.A.
  • 3127987773 | +1 312-798-7773 Illinois U.S.A.
  • 3127987774 | +1 312-798-7774 Illinois U.S.A.
  • 3127987775 | +1 312-798-7775 Illinois U.S.A.
  • 3127987776 | +1 312-798-7776 Illinois U.S.A.
  • 3127987777 | +1 312-798-7777 Illinois U.S.A.
  • 3127987778 | +1 312-798-7778 Illinois U.S.A.
  • 3127987779 | +1 312-798-7779 Illinois U.S.A.
  • 3127987780 | +1 312-798-7780 Illinois U.S.A.
  • 3127987781 | +1 312-798-7781 Illinois U.S.A.
  • 3127987782 | +1 312-798-7782 Illinois U.S.A.
  • 3127987783 | +1 312-798-7783 Illinois U.S.A.
  • 3127987784 | +1 312-798-7784 Illinois U.S.A.
  • 3127987785 | +1 312-798-7785 Illinois U.S.A.
  • 3127987786 | +1 312-798-7786 Illinois U.S.A.
  • 3127987787 | +1 312-798-7787 Illinois U.S.A.
  • 3127987788 | +1 312-798-7788 Illinois U.S.A.
  • 3127987789 | +1 312-798-7789 Illinois U.S.A.
  • 3127987790 | +1 312-798-7790 Illinois U.S.A.
  • 3127987791 | +1 312-798-7791 Illinois U.S.A.
  • 3127987792 | +1 312-798-7792 Illinois U.S.A.
  • 3127987793 | +1 312-798-7793 Illinois U.S.A.
  • 3127987794 | +1 312-798-7794 Illinois U.S.A.
  • 3127987795 | +1 312-798-7795 Illinois U.S.A.
  • 3127987796 | +1 312-798-7796 Illinois U.S.A.
  • 3127987797 | +1 312-798-7797 Illinois U.S.A.
  • 3127987798 | +1 312-798-7798 Illinois U.S.A.
  • 3127987799 | +1 312-798-7799 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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