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).

  • 3124457700 | +1 312-445-7700 Illinois U.S.A.
  • 3124457701 | +1 312-445-7701 Illinois U.S.A.
  • 3124457702 | +1 312-445-7702 Illinois U.S.A.
  • 3124457703 | +1 312-445-7703 Illinois U.S.A.
  • 3124457704 | +1 312-445-7704 Illinois U.S.A.
  • 3124457705 | +1 312-445-7705 Illinois U.S.A.
  • 3124457706 | +1 312-445-7706 Illinois U.S.A.
  • 3124457707 | +1 312-445-7707 Illinois U.S.A.
  • 3124457708 | +1 312-445-7708 Illinois U.S.A.
  • 3124457709 | +1 312-445-7709 Illinois U.S.A.
  • 3124457710 | +1 312-445-7710 Illinois U.S.A.
  • 3124457711 | +1 312-445-7711 Illinois U.S.A.
  • 3124457712 | +1 312-445-7712 Illinois U.S.A.
  • 3124457713 | +1 312-445-7713 Illinois U.S.A.
  • 3124457714 | +1 312-445-7714 Illinois U.S.A.
  • 3124457715 | +1 312-445-7715 Illinois U.S.A.
  • 3124457716 | +1 312-445-7716 Illinois U.S.A.
  • 3124457717 | +1 312-445-7717 Illinois U.S.A.
  • 3124457718 | +1 312-445-7718 Illinois U.S.A.
  • 3124457719 | +1 312-445-7719 Illinois U.S.A.
  • 3124457720 | +1 312-445-7720 Illinois U.S.A.
  • 3124457721 | +1 312-445-7721 Illinois U.S.A.
  • 3124457722 | +1 312-445-7722 Illinois U.S.A.
  • 3124457723 | +1 312-445-7723 Illinois U.S.A.
  • 3124457724 | +1 312-445-7724 Illinois U.S.A.
  • 3124457725 | +1 312-445-7725 Illinois U.S.A.
  • 3124457726 | +1 312-445-7726 Illinois U.S.A.
  • 3124457727 | +1 312-445-7727 Illinois U.S.A.
  • 3124457728 | +1 312-445-7728 Illinois U.S.A.
  • 3124457729 | +1 312-445-7729 Illinois U.S.A.
  • 3124457730 | +1 312-445-7730 Illinois U.S.A.
  • 3124457731 | +1 312-445-7731 Illinois U.S.A.
  • 3124457732 | +1 312-445-7732 Illinois U.S.A.
  • 3124457733 | +1 312-445-7733 Illinois U.S.A.
  • 3124457734 | +1 312-445-7734 Illinois U.S.A.
  • 3124457735 | +1 312-445-7735 Illinois U.S.A.
  • 3124457736 | +1 312-445-7736 Illinois U.S.A.
  • 3124457737 | +1 312-445-7737 Illinois U.S.A.
  • 3124457738 | +1 312-445-7738 Illinois U.S.A.
  • 3124457739 | +1 312-445-7739 Illinois U.S.A.
  • 3124457740 | +1 312-445-7740 Illinois U.S.A.
  • 3124457741 | +1 312-445-7741 Illinois U.S.A.
  • 3124457742 | +1 312-445-7742 Illinois U.S.A.
  • 3124457743 | +1 312-445-7743 Illinois U.S.A.
  • 3124457744 | +1 312-445-7744 Illinois U.S.A.
  • 3124457745 | +1 312-445-7745 Illinois U.S.A.
  • 3124457746 | +1 312-445-7746 Illinois U.S.A.
  • 3124457747 | +1 312-445-7747 Illinois U.S.A.
  • 3124457748 | +1 312-445-7748 Illinois U.S.A.
  • 3124457749 | +1 312-445-7749 Illinois U.S.A.
  • 3124457750 | +1 312-445-7750 Illinois U.S.A.
  • 3124457751 | +1 312-445-7751 Illinois U.S.A.
  • 3124457752 | +1 312-445-7752 Illinois U.S.A.
  • 3124457753 | +1 312-445-7753 Illinois U.S.A.
  • 3124457754 | +1 312-445-7754 Illinois U.S.A.
  • 3124457755 | +1 312-445-7755 Illinois U.S.A.
  • 3124457756 | +1 312-445-7756 Illinois U.S.A.
  • 3124457757 | +1 312-445-7757 Illinois U.S.A.
  • 3124457758 | +1 312-445-7758 Illinois U.S.A.
  • 3124457759 | +1 312-445-7759 Illinois U.S.A.
  • 3124457760 | +1 312-445-7760 Illinois U.S.A.
  • 3124457761 | +1 312-445-7761 Illinois U.S.A.
  • 3124457762 | +1 312-445-7762 Illinois U.S.A.
  • 3124457763 | +1 312-445-7763 Illinois U.S.A.
  • 3124457764 | +1 312-445-7764 Illinois U.S.A.
  • 3124457765 | +1 312-445-7765 Illinois U.S.A.
  • 3124457766 | +1 312-445-7766 Illinois U.S.A.
  • 3124457767 | +1 312-445-7767 Illinois U.S.A.
  • 3124457768 | +1 312-445-7768 Illinois U.S.A.
  • 3124457769 | +1 312-445-7769 Illinois U.S.A.
  • 3124457770 | +1 312-445-7770 Illinois U.S.A.
  • 3124457771 | +1 312-445-7771 Illinois U.S.A.
  • 3124457772 | +1 312-445-7772 Illinois U.S.A.
  • 3124457773 | +1 312-445-7773 Illinois U.S.A.
  • 3124457774 | +1 312-445-7774 Illinois U.S.A.
  • 3124457775 | +1 312-445-7775 Illinois U.S.A.
  • 3124457776 | +1 312-445-7776 Illinois U.S.A.
  • 3124457777 | +1 312-445-7777 Illinois U.S.A.
  • 3124457778 | +1 312-445-7778 Illinois U.S.A.
  • 3124457779 | +1 312-445-7779 Illinois U.S.A.
  • 3124457780 | +1 312-445-7780 Illinois U.S.A.
  • 3124457781 | +1 312-445-7781 Illinois U.S.A.
  • 3124457782 | +1 312-445-7782 Illinois U.S.A.
  • 3124457783 | +1 312-445-7783 Illinois U.S.A.
  • 3124457784 | +1 312-445-7784 Illinois U.S.A.
  • 3124457785 | +1 312-445-7785 Illinois U.S.A.
  • 3124457786 | +1 312-445-7786 Illinois U.S.A.
  • 3124457787 | +1 312-445-7787 Illinois U.S.A.
  • 3124457788 | +1 312-445-7788 Illinois U.S.A.
  • 3124457789 | +1 312-445-7789 Illinois U.S.A.
  • 3124457790 | +1 312-445-7790 Illinois U.S.A.
  • 3124457791 | +1 312-445-7791 Illinois U.S.A.
  • 3124457792 | +1 312-445-7792 Illinois U.S.A.
  • 3124457793 | +1 312-445-7793 Illinois U.S.A.
  • 3124457794 | +1 312-445-7794 Illinois U.S.A.
  • 3124457795 | +1 312-445-7795 Illinois U.S.A.
  • 3124457796 | +1 312-445-7796 Illinois U.S.A.
  • 3124457797 | +1 312-445-7797 Illinois U.S.A.
  • 3124457798 | +1 312-445-7798 Illinois U.S.A.
  • 3124457799 | +1 312-445-7799 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