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).

  • 3123477700 | +1 312-347-7700 Illinois U.S.A.
  • 3123477701 | +1 312-347-7701 Illinois U.S.A.
  • 3123477702 | +1 312-347-7702 Illinois U.S.A.
  • 3123477703 | +1 312-347-7703 Illinois U.S.A.
  • 3123477704 | +1 312-347-7704 Illinois U.S.A.
  • 3123477705 | +1 312-347-7705 Illinois U.S.A.
  • 3123477706 | +1 312-347-7706 Illinois U.S.A.
  • 3123477707 | +1 312-347-7707 Illinois U.S.A.
  • 3123477708 | +1 312-347-7708 Illinois U.S.A.
  • 3123477709 | +1 312-347-7709 Illinois U.S.A.
  • 3123477710 | +1 312-347-7710 Illinois U.S.A.
  • 3123477711 | +1 312-347-7711 Illinois U.S.A.
  • 3123477712 | +1 312-347-7712 Illinois U.S.A.
  • 3123477713 | +1 312-347-7713 Illinois U.S.A.
  • 3123477714 | +1 312-347-7714 Illinois U.S.A.
  • 3123477715 | +1 312-347-7715 Illinois U.S.A.
  • 3123477716 | +1 312-347-7716 Illinois U.S.A.
  • 3123477717 | +1 312-347-7717 Illinois U.S.A.
  • 3123477718 | +1 312-347-7718 Illinois U.S.A.
  • 3123477719 | +1 312-347-7719 Illinois U.S.A.
  • 3123477720 | +1 312-347-7720 Illinois U.S.A.
  • 3123477721 | +1 312-347-7721 Illinois U.S.A.
  • 3123477722 | +1 312-347-7722 Illinois U.S.A.
  • 3123477723 | +1 312-347-7723 Illinois U.S.A.
  • 3123477724 | +1 312-347-7724 Illinois U.S.A.
  • 3123477725 | +1 312-347-7725 Illinois U.S.A.
  • 3123477726 | +1 312-347-7726 Illinois U.S.A.
  • 3123477727 | +1 312-347-7727 Illinois U.S.A.
  • 3123477728 | +1 312-347-7728 Illinois U.S.A.
  • 3123477729 | +1 312-347-7729 Illinois U.S.A.
  • 3123477730 | +1 312-347-7730 Illinois U.S.A.
  • 3123477731 | +1 312-347-7731 Illinois U.S.A.
  • 3123477732 | +1 312-347-7732 Illinois U.S.A.
  • 3123477733 | +1 312-347-7733 Illinois U.S.A.
  • 3123477734 | +1 312-347-7734 Illinois U.S.A.
  • 3123477735 | +1 312-347-7735 Illinois U.S.A.
  • 3123477736 | +1 312-347-7736 Illinois U.S.A.
  • 3123477737 | +1 312-347-7737 Illinois U.S.A.
  • 3123477738 | +1 312-347-7738 Illinois U.S.A.
  • 3123477739 | +1 312-347-7739 Illinois U.S.A.
  • 3123477740 | +1 312-347-7740 Illinois U.S.A.
  • 3123477741 | +1 312-347-7741 Illinois U.S.A.
  • 3123477742 | +1 312-347-7742 Illinois U.S.A.
  • 3123477743 | +1 312-347-7743 Illinois U.S.A.
  • 3123477744 | +1 312-347-7744 Illinois U.S.A.
  • 3123477745 | +1 312-347-7745 Illinois U.S.A.
  • 3123477746 | +1 312-347-7746 Illinois U.S.A.
  • 3123477747 | +1 312-347-7747 Illinois U.S.A.
  • 3123477748 | +1 312-347-7748 Illinois U.S.A.
  • 3123477749 | +1 312-347-7749 Illinois U.S.A.
  • 3123477750 | +1 312-347-7750 Illinois U.S.A.
  • 3123477751 | +1 312-347-7751 Illinois U.S.A.
  • 3123477752 | +1 312-347-7752 Illinois U.S.A.
  • 3123477753 | +1 312-347-7753 Illinois U.S.A.
  • 3123477754 | +1 312-347-7754 Illinois U.S.A.
  • 3123477755 | +1 312-347-7755 Illinois U.S.A.
  • 3123477756 | +1 312-347-7756 Illinois U.S.A.
  • 3123477757 | +1 312-347-7757 Illinois U.S.A.
  • 3123477758 | +1 312-347-7758 Illinois U.S.A.
  • 3123477759 | +1 312-347-7759 Illinois U.S.A.
  • 3123477760 | +1 312-347-7760 Illinois U.S.A.
  • 3123477761 | +1 312-347-7761 Illinois U.S.A.
  • 3123477762 | +1 312-347-7762 Illinois U.S.A.
  • 3123477763 | +1 312-347-7763 Illinois U.S.A.
  • 3123477764 | +1 312-347-7764 Illinois U.S.A.
  • 3123477765 | +1 312-347-7765 Illinois U.S.A.
  • 3123477766 | +1 312-347-7766 Illinois U.S.A.
  • 3123477767 | +1 312-347-7767 Illinois U.S.A.
  • 3123477768 | +1 312-347-7768 Illinois U.S.A.
  • 3123477769 | +1 312-347-7769 Illinois U.S.A.
  • 3123477770 | +1 312-347-7770 Illinois U.S.A.
  • 3123477771 | +1 312-347-7771 Illinois U.S.A.
  • 3123477772 | +1 312-347-7772 Illinois U.S.A.
  • 3123477773 | +1 312-347-7773 Illinois U.S.A.
  • 3123477774 | +1 312-347-7774 Illinois U.S.A.
  • 3123477775 | +1 312-347-7775 Illinois U.S.A.
  • 3123477776 | +1 312-347-7776 Illinois U.S.A.
  • 3123477777 | +1 312-347-7777 Illinois U.S.A.
  • 3123477778 | +1 312-347-7778 Illinois U.S.A.
  • 3123477779 | +1 312-347-7779 Illinois U.S.A.
  • 3123477780 | +1 312-347-7780 Illinois U.S.A.
  • 3123477781 | +1 312-347-7781 Illinois U.S.A.
  • 3123477782 | +1 312-347-7782 Illinois U.S.A.
  • 3123477783 | +1 312-347-7783 Illinois U.S.A.
  • 3123477784 | +1 312-347-7784 Illinois U.S.A.
  • 3123477785 | +1 312-347-7785 Illinois U.S.A.
  • 3123477786 | +1 312-347-7786 Illinois U.S.A.
  • 3123477787 | +1 312-347-7787 Illinois U.S.A.
  • 3123477788 | +1 312-347-7788 Illinois U.S.A.
  • 3123477789 | +1 312-347-7789 Illinois U.S.A.
  • 3123477790 | +1 312-347-7790 Illinois U.S.A.
  • 3123477791 | +1 312-347-7791 Illinois U.S.A.
  • 3123477792 | +1 312-347-7792 Illinois U.S.A.
  • 3123477793 | +1 312-347-7793 Illinois U.S.A.
  • 3123477794 | +1 312-347-7794 Illinois U.S.A.
  • 3123477795 | +1 312-347-7795 Illinois U.S.A.
  • 3123477796 | +1 312-347-7796 Illinois U.S.A.
  • 3123477797 | +1 312-347-7797 Illinois U.S.A.
  • 3123477798 | +1 312-347-7798 Illinois U.S.A.
  • 3123477799 | +1 312-347-7799 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z