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).

  • 3128567700 | +1 312-856-7700 Illinois U.S.A.
  • 3128567701 | +1 312-856-7701 Illinois U.S.A.
  • 3128567702 | +1 312-856-7702 Illinois U.S.A.
  • 3128567703 | +1 312-856-7703 Illinois U.S.A.
  • 3128567704 | +1 312-856-7704 Illinois U.S.A.
  • 3128567705 | +1 312-856-7705 Illinois U.S.A.
  • 3128567706 | +1 312-856-7706 Illinois U.S.A.
  • 3128567707 | +1 312-856-7707 Illinois U.S.A.
  • 3128567708 | +1 312-856-7708 Illinois U.S.A.
  • 3128567709 | +1 312-856-7709 Illinois U.S.A.
  • 3128567710 | +1 312-856-7710 Illinois U.S.A.
  • 3128567711 | +1 312-856-7711 Illinois U.S.A.
  • 3128567712 | +1 312-856-7712 Illinois U.S.A.
  • 3128567713 | +1 312-856-7713 Illinois U.S.A.
  • 3128567714 | +1 312-856-7714 Illinois U.S.A.
  • 3128567715 | +1 312-856-7715 Illinois U.S.A.
  • 3128567716 | +1 312-856-7716 Illinois U.S.A.
  • 3128567717 | +1 312-856-7717 Illinois U.S.A.
  • 3128567718 | +1 312-856-7718 Illinois U.S.A.
  • 3128567719 | +1 312-856-7719 Illinois U.S.A.
  • 3128567720 | +1 312-856-7720 Illinois U.S.A.
  • 3128567721 | +1 312-856-7721 Illinois U.S.A.
  • 3128567722 | +1 312-856-7722 Illinois U.S.A.
  • 3128567723 | +1 312-856-7723 Illinois U.S.A.
  • 3128567724 | +1 312-856-7724 Illinois U.S.A.
  • 3128567725 | +1 312-856-7725 Illinois U.S.A.
  • 3128567726 | +1 312-856-7726 Illinois U.S.A.
  • 3128567727 | +1 312-856-7727 Illinois U.S.A.
  • 3128567728 | +1 312-856-7728 Illinois U.S.A.
  • 3128567729 | +1 312-856-7729 Illinois U.S.A.
  • 3128567730 | +1 312-856-7730 Illinois U.S.A.
  • 3128567731 | +1 312-856-7731 Illinois U.S.A.
  • 3128567732 | +1 312-856-7732 Illinois U.S.A.
  • 3128567733 | +1 312-856-7733 Illinois U.S.A.
  • 3128567734 | +1 312-856-7734 Illinois U.S.A.
  • 3128567735 | +1 312-856-7735 Illinois U.S.A.
  • 3128567736 | +1 312-856-7736 Illinois U.S.A.
  • 3128567737 | +1 312-856-7737 Illinois U.S.A.
  • 3128567738 | +1 312-856-7738 Illinois U.S.A.
  • 3128567739 | +1 312-856-7739 Illinois U.S.A.
  • 3128567740 | +1 312-856-7740 Illinois U.S.A.
  • 3128567741 | +1 312-856-7741 Illinois U.S.A.
  • 3128567742 | +1 312-856-7742 Illinois U.S.A.
  • 3128567743 | +1 312-856-7743 Illinois U.S.A.
  • 3128567744 | +1 312-856-7744 Illinois U.S.A.
  • 3128567745 | +1 312-856-7745 Illinois U.S.A.
  • 3128567746 | +1 312-856-7746 Illinois U.S.A.
  • 3128567747 | +1 312-856-7747 Illinois U.S.A.
  • 3128567748 | +1 312-856-7748 Illinois U.S.A.
  • 3128567749 | +1 312-856-7749 Illinois U.S.A.
  • 3128567750 | +1 312-856-7750 Illinois U.S.A.
  • 3128567751 | +1 312-856-7751 Illinois U.S.A.
  • 3128567752 | +1 312-856-7752 Illinois U.S.A.
  • 3128567753 | +1 312-856-7753 Illinois U.S.A.
  • 3128567754 | +1 312-856-7754 Illinois U.S.A.
  • 3128567755 | +1 312-856-7755 Illinois U.S.A.
  • 3128567756 | +1 312-856-7756 Illinois U.S.A.
  • 3128567757 | +1 312-856-7757 Illinois U.S.A.
  • 3128567758 | +1 312-856-7758 Illinois U.S.A.
  • 3128567759 | +1 312-856-7759 Illinois U.S.A.
  • 3128567760 | +1 312-856-7760 Illinois U.S.A.
  • 3128567761 | +1 312-856-7761 Illinois U.S.A.
  • 3128567762 | +1 312-856-7762 Illinois U.S.A.
  • 3128567763 | +1 312-856-7763 Illinois U.S.A.
  • 3128567764 | +1 312-856-7764 Illinois U.S.A.
  • 3128567765 | +1 312-856-7765 Illinois U.S.A.
  • 3128567766 | +1 312-856-7766 Illinois U.S.A.
  • 3128567767 | +1 312-856-7767 Illinois U.S.A.
  • 3128567768 | +1 312-856-7768 Illinois U.S.A.
  • 3128567769 | +1 312-856-7769 Illinois U.S.A.
  • 3128567770 | +1 312-856-7770 Illinois U.S.A.
  • 3128567771 | +1 312-856-7771 Illinois U.S.A.
  • 3128567772 | +1 312-856-7772 Illinois U.S.A.
  • 3128567773 | +1 312-856-7773 Illinois U.S.A.
  • 3128567774 | +1 312-856-7774 Illinois U.S.A.
  • 3128567775 | +1 312-856-7775 Illinois U.S.A.
  • 3128567776 | +1 312-856-7776 Illinois U.S.A.
  • 3128567777 | +1 312-856-7777 Illinois U.S.A.
  • 3128567778 | +1 312-856-7778 Illinois U.S.A.
  • 3128567779 | +1 312-856-7779 Illinois U.S.A.
  • 3128567780 | +1 312-856-7780 Illinois U.S.A.
  • 3128567781 | +1 312-856-7781 Illinois U.S.A.
  • 3128567782 | +1 312-856-7782 Illinois U.S.A.
  • 3128567783 | +1 312-856-7783 Illinois U.S.A.
  • 3128567784 | +1 312-856-7784 Illinois U.S.A.
  • 3128567785 | +1 312-856-7785 Illinois U.S.A.
  • 3128567786 | +1 312-856-7786 Illinois U.S.A.
  • 3128567787 | +1 312-856-7787 Illinois U.S.A.
  • 3128567788 | +1 312-856-7788 Illinois U.S.A.
  • 3128567789 | +1 312-856-7789 Illinois U.S.A.
  • 3128567790 | +1 312-856-7790 Illinois U.S.A.
  • 3128567791 | +1 312-856-7791 Illinois U.S.A.
  • 3128567792 | +1 312-856-7792 Illinois U.S.A.
  • 3128567793 | +1 312-856-7793 Illinois U.S.A.
  • 3128567794 | +1 312-856-7794 Illinois U.S.A.
  • 3128567795 | +1 312-856-7795 Illinois U.S.A.
  • 3128567796 | +1 312-856-7796 Illinois U.S.A.
  • 3128567797 | +1 312-856-7797 Illinois U.S.A.
  • 3128567798 | +1 312-856-7798 Illinois U.S.A.
  • 3128567799 | +1 312-856-7799 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