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).

  • 3124407700 | +1 312-440-7700 Illinois U.S.A.
  • 3124407701 | +1 312-440-7701 Illinois U.S.A.
  • 3124407702 | +1 312-440-7702 Illinois U.S.A.
  • 3124407703 | +1 312-440-7703 Illinois U.S.A.
  • 3124407704 | +1 312-440-7704 Illinois U.S.A.
  • 3124407705 | +1 312-440-7705 Illinois U.S.A.
  • 3124407706 | +1 312-440-7706 Illinois U.S.A.
  • 3124407707 | +1 312-440-7707 Illinois U.S.A.
  • 3124407708 | +1 312-440-7708 Illinois U.S.A.
  • 3124407709 | +1 312-440-7709 Illinois U.S.A.
  • 3124407710 | +1 312-440-7710 Illinois U.S.A.
  • 3124407711 | +1 312-440-7711 Illinois U.S.A.
  • 3124407712 | +1 312-440-7712 Illinois U.S.A.
  • 3124407713 | +1 312-440-7713 Illinois U.S.A.
  • 3124407714 | +1 312-440-7714 Illinois U.S.A.
  • 3124407715 | +1 312-440-7715 Illinois U.S.A.
  • 3124407716 | +1 312-440-7716 Illinois U.S.A.
  • 3124407717 | +1 312-440-7717 Illinois U.S.A.
  • 3124407718 | +1 312-440-7718 Illinois U.S.A.
  • 3124407719 | +1 312-440-7719 Illinois U.S.A.
  • 3124407720 | +1 312-440-7720 Illinois U.S.A.
  • 3124407721 | +1 312-440-7721 Illinois U.S.A.
  • 3124407722 | +1 312-440-7722 Illinois U.S.A.
  • 3124407723 | +1 312-440-7723 Illinois U.S.A.
  • 3124407724 | +1 312-440-7724 Illinois U.S.A.
  • 3124407725 | +1 312-440-7725 Illinois U.S.A.
  • 3124407726 | +1 312-440-7726 Illinois U.S.A.
  • 3124407727 | +1 312-440-7727 Illinois U.S.A.
  • 3124407728 | +1 312-440-7728 Illinois U.S.A.
  • 3124407729 | +1 312-440-7729 Illinois U.S.A.
  • 3124407730 | +1 312-440-7730 Illinois U.S.A.
  • 3124407731 | +1 312-440-7731 Illinois U.S.A.
  • 3124407732 | +1 312-440-7732 Illinois U.S.A.
  • 3124407733 | +1 312-440-7733 Illinois U.S.A.
  • 3124407734 | +1 312-440-7734 Illinois U.S.A.
  • 3124407735 | +1 312-440-7735 Illinois U.S.A.
  • 3124407736 | +1 312-440-7736 Illinois U.S.A.
  • 3124407737 | +1 312-440-7737 Illinois U.S.A.
  • 3124407738 | +1 312-440-7738 Illinois U.S.A.
  • 3124407739 | +1 312-440-7739 Illinois U.S.A.
  • 3124407740 | +1 312-440-7740 Illinois U.S.A.
  • 3124407741 | +1 312-440-7741 Illinois U.S.A.
  • 3124407742 | +1 312-440-7742 Illinois U.S.A.
  • 3124407743 | +1 312-440-7743 Illinois U.S.A.
  • 3124407744 | +1 312-440-7744 Illinois U.S.A.
  • 3124407745 | +1 312-440-7745 Illinois U.S.A.
  • 3124407746 | +1 312-440-7746 Illinois U.S.A.
  • 3124407747 | +1 312-440-7747 Illinois U.S.A.
  • 3124407748 | +1 312-440-7748 Illinois U.S.A.
  • 3124407749 | +1 312-440-7749 Illinois U.S.A.
  • 3124407750 | +1 312-440-7750 Illinois U.S.A.
  • 3124407751 | +1 312-440-7751 Illinois U.S.A.
  • 3124407752 | +1 312-440-7752 Illinois U.S.A.
  • 3124407753 | +1 312-440-7753 Illinois U.S.A.
  • 3124407754 | +1 312-440-7754 Illinois U.S.A.
  • 3124407755 | +1 312-440-7755 Illinois U.S.A.
  • 3124407756 | +1 312-440-7756 Illinois U.S.A.
  • 3124407757 | +1 312-440-7757 Illinois U.S.A.
  • 3124407758 | +1 312-440-7758 Illinois U.S.A.
  • 3124407759 | +1 312-440-7759 Illinois U.S.A.
  • 3124407760 | +1 312-440-7760 Illinois U.S.A.
  • 3124407761 | +1 312-440-7761 Illinois U.S.A.
  • 3124407762 | +1 312-440-7762 Illinois U.S.A.
  • 3124407763 | +1 312-440-7763 Illinois U.S.A.
  • 3124407764 | +1 312-440-7764 Illinois U.S.A.
  • 3124407765 | +1 312-440-7765 Illinois U.S.A.
  • 3124407766 | +1 312-440-7766 Illinois U.S.A.
  • 3124407767 | +1 312-440-7767 Illinois U.S.A.
  • 3124407768 | +1 312-440-7768 Illinois U.S.A.
  • 3124407769 | +1 312-440-7769 Illinois U.S.A.
  • 3124407770 | +1 312-440-7770 Illinois U.S.A.
  • 3124407771 | +1 312-440-7771 Illinois U.S.A.
  • 3124407772 | +1 312-440-7772 Illinois U.S.A.
  • 3124407773 | +1 312-440-7773 Illinois U.S.A.
  • 3124407774 | +1 312-440-7774 Illinois U.S.A.
  • 3124407775 | +1 312-440-7775 Illinois U.S.A.
  • 3124407776 | +1 312-440-7776 Illinois U.S.A.
  • 3124407777 | +1 312-440-7777 Illinois U.S.A.
  • 3124407778 | +1 312-440-7778 Illinois U.S.A.
  • 3124407779 | +1 312-440-7779 Illinois U.S.A.
  • 3124407780 | +1 312-440-7780 Illinois U.S.A.
  • 3124407781 | +1 312-440-7781 Illinois U.S.A.
  • 3124407782 | +1 312-440-7782 Illinois U.S.A.
  • 3124407783 | +1 312-440-7783 Illinois U.S.A.
  • 3124407784 | +1 312-440-7784 Illinois U.S.A.
  • 3124407785 | +1 312-440-7785 Illinois U.S.A.
  • 3124407786 | +1 312-440-7786 Illinois U.S.A.
  • 3124407787 | +1 312-440-7787 Illinois U.S.A.
  • 3124407788 | +1 312-440-7788 Illinois U.S.A.
  • 3124407789 | +1 312-440-7789 Illinois U.S.A.
  • 3124407790 | +1 312-440-7790 Illinois U.S.A.
  • 3124407791 | +1 312-440-7791 Illinois U.S.A.
  • 3124407792 | +1 312-440-7792 Illinois U.S.A.
  • 3124407793 | +1 312-440-7793 Illinois U.S.A.
  • 3124407794 | +1 312-440-7794 Illinois U.S.A.
  • 3124407795 | +1 312-440-7795 Illinois U.S.A.
  • 3124407796 | +1 312-440-7796 Illinois U.S.A.
  • 3124407797 | +1 312-440-7797 Illinois U.S.A.
  • 3124407798 | +1 312-440-7798 Illinois U.S.A.
  • 3124407799 | +1 312-440-7799 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