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).

  • 3129357700 | +1 312-935-7700 Illinois U.S.A.
  • 3129357701 | +1 312-935-7701 Illinois U.S.A.
  • 3129357702 | +1 312-935-7702 Illinois U.S.A.
  • 3129357703 | +1 312-935-7703 Illinois U.S.A.
  • 3129357704 | +1 312-935-7704 Illinois U.S.A.
  • 3129357705 | +1 312-935-7705 Illinois U.S.A.
  • 3129357706 | +1 312-935-7706 Illinois U.S.A.
  • 3129357707 | +1 312-935-7707 Illinois U.S.A.
  • 3129357708 | +1 312-935-7708 Illinois U.S.A.
  • 3129357709 | +1 312-935-7709 Illinois U.S.A.
  • 3129357710 | +1 312-935-7710 Illinois U.S.A.
  • 3129357711 | +1 312-935-7711 Illinois U.S.A.
  • 3129357712 | +1 312-935-7712 Illinois U.S.A.
  • 3129357713 | +1 312-935-7713 Illinois U.S.A.
  • 3129357714 | +1 312-935-7714 Illinois U.S.A.
  • 3129357715 | +1 312-935-7715 Illinois U.S.A.
  • 3129357716 | +1 312-935-7716 Illinois U.S.A.
  • 3129357717 | +1 312-935-7717 Illinois U.S.A.
  • 3129357718 | +1 312-935-7718 Illinois U.S.A.
  • 3129357719 | +1 312-935-7719 Illinois U.S.A.
  • 3129357720 | +1 312-935-7720 Illinois U.S.A.
  • 3129357721 | +1 312-935-7721 Illinois U.S.A.
  • 3129357722 | +1 312-935-7722 Illinois U.S.A.
  • 3129357723 | +1 312-935-7723 Illinois U.S.A.
  • 3129357724 | +1 312-935-7724 Illinois U.S.A.
  • 3129357725 | +1 312-935-7725 Illinois U.S.A.
  • 3129357726 | +1 312-935-7726 Illinois U.S.A.
  • 3129357727 | +1 312-935-7727 Illinois U.S.A.
  • 3129357728 | +1 312-935-7728 Illinois U.S.A.
  • 3129357729 | +1 312-935-7729 Illinois U.S.A.
  • 3129357730 | +1 312-935-7730 Illinois U.S.A.
  • 3129357731 | +1 312-935-7731 Illinois U.S.A.
  • 3129357732 | +1 312-935-7732 Illinois U.S.A.
  • 3129357733 | +1 312-935-7733 Illinois U.S.A.
  • 3129357734 | +1 312-935-7734 Illinois U.S.A.
  • 3129357735 | +1 312-935-7735 Illinois U.S.A.
  • 3129357736 | +1 312-935-7736 Illinois U.S.A.
  • 3129357737 | +1 312-935-7737 Illinois U.S.A.
  • 3129357738 | +1 312-935-7738 Illinois U.S.A.
  • 3129357739 | +1 312-935-7739 Illinois U.S.A.
  • 3129357740 | +1 312-935-7740 Illinois U.S.A.
  • 3129357741 | +1 312-935-7741 Illinois U.S.A.
  • 3129357742 | +1 312-935-7742 Illinois U.S.A.
  • 3129357743 | +1 312-935-7743 Illinois U.S.A.
  • 3129357744 | +1 312-935-7744 Illinois U.S.A.
  • 3129357745 | +1 312-935-7745 Illinois U.S.A.
  • 3129357746 | +1 312-935-7746 Illinois U.S.A.
  • 3129357747 | +1 312-935-7747 Illinois U.S.A.
  • 3129357748 | +1 312-935-7748 Illinois U.S.A.
  • 3129357749 | +1 312-935-7749 Illinois U.S.A.
  • 3129357750 | +1 312-935-7750 Illinois U.S.A.
  • 3129357751 | +1 312-935-7751 Illinois U.S.A.
  • 3129357752 | +1 312-935-7752 Illinois U.S.A.
  • 3129357753 | +1 312-935-7753 Illinois U.S.A.
  • 3129357754 | +1 312-935-7754 Illinois U.S.A.
  • 3129357755 | +1 312-935-7755 Illinois U.S.A.
  • 3129357756 | +1 312-935-7756 Illinois U.S.A.
  • 3129357757 | +1 312-935-7757 Illinois U.S.A.
  • 3129357758 | +1 312-935-7758 Illinois U.S.A.
  • 3129357759 | +1 312-935-7759 Illinois U.S.A.
  • 3129357760 | +1 312-935-7760 Illinois U.S.A.
  • 3129357761 | +1 312-935-7761 Illinois U.S.A.
  • 3129357762 | +1 312-935-7762 Illinois U.S.A.
  • 3129357763 | +1 312-935-7763 Illinois U.S.A.
  • 3129357764 | +1 312-935-7764 Illinois U.S.A.
  • 3129357765 | +1 312-935-7765 Illinois U.S.A.
  • 3129357766 | +1 312-935-7766 Illinois U.S.A.
  • 3129357767 | +1 312-935-7767 Illinois U.S.A.
  • 3129357768 | +1 312-935-7768 Illinois U.S.A.
  • 3129357769 | +1 312-935-7769 Illinois U.S.A.
  • 3129357770 | +1 312-935-7770 Illinois U.S.A.
  • 3129357771 | +1 312-935-7771 Illinois U.S.A.
  • 3129357772 | +1 312-935-7772 Illinois U.S.A.
  • 3129357773 | +1 312-935-7773 Illinois U.S.A.
  • 3129357774 | +1 312-935-7774 Illinois U.S.A.
  • 3129357775 | +1 312-935-7775 Illinois U.S.A.
  • 3129357776 | +1 312-935-7776 Illinois U.S.A.
  • 3129357777 | +1 312-935-7777 Illinois U.S.A.
  • 3129357778 | +1 312-935-7778 Illinois U.S.A.
  • 3129357779 | +1 312-935-7779 Illinois U.S.A.
  • 3129357780 | +1 312-935-7780 Illinois U.S.A.
  • 3129357781 | +1 312-935-7781 Illinois U.S.A.
  • 3129357782 | +1 312-935-7782 Illinois U.S.A.
  • 3129357783 | +1 312-935-7783 Illinois U.S.A.
  • 3129357784 | +1 312-935-7784 Illinois U.S.A.
  • 3129357785 | +1 312-935-7785 Illinois U.S.A.
  • 3129357786 | +1 312-935-7786 Illinois U.S.A.
  • 3129357787 | +1 312-935-7787 Illinois U.S.A.
  • 3129357788 | +1 312-935-7788 Illinois U.S.A.
  • 3129357789 | +1 312-935-7789 Illinois U.S.A.
  • 3129357790 | +1 312-935-7790 Illinois U.S.A.
  • 3129357791 | +1 312-935-7791 Illinois U.S.A.
  • 3129357792 | +1 312-935-7792 Illinois U.S.A.
  • 3129357793 | +1 312-935-7793 Illinois U.S.A.
  • 3129357794 | +1 312-935-7794 Illinois U.S.A.
  • 3129357795 | +1 312-935-7795 Illinois U.S.A.
  • 3129357796 | +1 312-935-7796 Illinois U.S.A.
  • 3129357797 | +1 312-935-7797 Illinois U.S.A.
  • 3129357798 | +1 312-935-7798 Illinois U.S.A.
  • 3129357799 | +1 312-935-7799 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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