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).

  • 3128787700 | +1 312-878-7700 Illinois U.S.A.
  • 3128787701 | +1 312-878-7701 Illinois U.S.A.
  • 3128787702 | +1 312-878-7702 Illinois U.S.A.
  • 3128787703 | +1 312-878-7703 Illinois U.S.A.
  • 3128787704 | +1 312-878-7704 Illinois U.S.A.
  • 3128787705 | +1 312-878-7705 Illinois U.S.A.
  • 3128787706 | +1 312-878-7706 Illinois U.S.A.
  • 3128787707 | +1 312-878-7707 Illinois U.S.A.
  • 3128787708 | +1 312-878-7708 Illinois U.S.A.
  • 3128787709 | +1 312-878-7709 Illinois U.S.A.
  • 3128787710 | +1 312-878-7710 Illinois U.S.A.
  • 3128787711 | +1 312-878-7711 Illinois U.S.A.
  • 3128787712 | +1 312-878-7712 Illinois U.S.A.
  • 3128787713 | +1 312-878-7713 Illinois U.S.A.
  • 3128787714 | +1 312-878-7714 Illinois U.S.A.
  • 3128787715 | +1 312-878-7715 Illinois U.S.A.
  • 3128787716 | +1 312-878-7716 Illinois U.S.A.
  • 3128787717 | +1 312-878-7717 Illinois U.S.A.
  • 3128787718 | +1 312-878-7718 Illinois U.S.A.
  • 3128787719 | +1 312-878-7719 Illinois U.S.A.
  • 3128787720 | +1 312-878-7720 Illinois U.S.A.
  • 3128787721 | +1 312-878-7721 Illinois U.S.A.
  • 3128787722 | +1 312-878-7722 Illinois U.S.A.
  • 3128787723 | +1 312-878-7723 Illinois U.S.A.
  • 3128787724 | +1 312-878-7724 Illinois U.S.A.
  • 3128787725 | +1 312-878-7725 Illinois U.S.A.
  • 3128787726 | +1 312-878-7726 Illinois U.S.A.
  • 3128787727 | +1 312-878-7727 Illinois U.S.A.
  • 3128787728 | +1 312-878-7728 Illinois U.S.A.
  • 3128787729 | +1 312-878-7729 Illinois U.S.A.
  • 3128787730 | +1 312-878-7730 Illinois U.S.A.
  • 3128787731 | +1 312-878-7731 Illinois U.S.A.
  • 3128787732 | +1 312-878-7732 Illinois U.S.A.
  • 3128787733 | +1 312-878-7733 Illinois U.S.A.
  • 3128787734 | +1 312-878-7734 Illinois U.S.A.
  • 3128787735 | +1 312-878-7735 Illinois U.S.A.
  • 3128787736 | +1 312-878-7736 Illinois U.S.A.
  • 3128787737 | +1 312-878-7737 Illinois U.S.A.
  • 3128787738 | +1 312-878-7738 Illinois U.S.A.
  • 3128787739 | +1 312-878-7739 Illinois U.S.A.
  • 3128787740 | +1 312-878-7740 Illinois U.S.A.
  • 3128787741 | +1 312-878-7741 Illinois U.S.A.
  • 3128787742 | +1 312-878-7742 Illinois U.S.A.
  • 3128787743 | +1 312-878-7743 Illinois U.S.A.
  • 3128787744 | +1 312-878-7744 Illinois U.S.A.
  • 3128787745 | +1 312-878-7745 Illinois U.S.A.
  • 3128787746 | +1 312-878-7746 Illinois U.S.A.
  • 3128787747 | +1 312-878-7747 Illinois U.S.A.
  • 3128787748 | +1 312-878-7748 Illinois U.S.A.
  • 3128787749 | +1 312-878-7749 Illinois U.S.A.
  • 3128787750 | +1 312-878-7750 Illinois U.S.A.
  • 3128787751 | +1 312-878-7751 Illinois U.S.A.
  • 3128787752 | +1 312-878-7752 Illinois U.S.A.
  • 3128787753 | +1 312-878-7753 Illinois U.S.A.
  • 3128787754 | +1 312-878-7754 Illinois U.S.A.
  • 3128787755 | +1 312-878-7755 Illinois U.S.A.
  • 3128787756 | +1 312-878-7756 Illinois U.S.A.
  • 3128787757 | +1 312-878-7757 Illinois U.S.A.
  • 3128787758 | +1 312-878-7758 Illinois U.S.A.
  • 3128787759 | +1 312-878-7759 Illinois U.S.A.
  • 3128787760 | +1 312-878-7760 Illinois U.S.A.
  • 3128787761 | +1 312-878-7761 Illinois U.S.A.
  • 3128787762 | +1 312-878-7762 Illinois U.S.A.
  • 3128787763 | +1 312-878-7763 Illinois U.S.A.
  • 3128787764 | +1 312-878-7764 Illinois U.S.A.
  • 3128787765 | +1 312-878-7765 Illinois U.S.A.
  • 3128787766 | +1 312-878-7766 Illinois U.S.A.
  • 3128787767 | +1 312-878-7767 Illinois U.S.A.
  • 3128787768 | +1 312-878-7768 Illinois U.S.A.
  • 3128787769 | +1 312-878-7769 Illinois U.S.A.
  • 3128787770 | +1 312-878-7770 Illinois U.S.A.
  • 3128787771 | +1 312-878-7771 Illinois U.S.A.
  • 3128787772 | +1 312-878-7772 Illinois U.S.A.
  • 3128787773 | +1 312-878-7773 Illinois U.S.A.
  • 3128787774 | +1 312-878-7774 Illinois U.S.A.
  • 3128787775 | +1 312-878-7775 Illinois U.S.A.
  • 3128787776 | +1 312-878-7776 Illinois U.S.A.
  • 3128787777 | +1 312-878-7777 Illinois U.S.A.
  • 3128787778 | +1 312-878-7778 Illinois U.S.A.
  • 3128787779 | +1 312-878-7779 Illinois U.S.A.
  • 3128787780 | +1 312-878-7780 Illinois U.S.A.
  • 3128787781 | +1 312-878-7781 Illinois U.S.A.
  • 3128787782 | +1 312-878-7782 Illinois U.S.A.
  • 3128787783 | +1 312-878-7783 Illinois U.S.A.
  • 3128787784 | +1 312-878-7784 Illinois U.S.A.
  • 3128787785 | +1 312-878-7785 Illinois U.S.A.
  • 3128787786 | +1 312-878-7786 Illinois U.S.A.
  • 3128787787 | +1 312-878-7787 Illinois U.S.A.
  • 3128787788 | +1 312-878-7788 Illinois U.S.A.
  • 3128787789 | +1 312-878-7789 Illinois U.S.A.
  • 3128787790 | +1 312-878-7790 Illinois U.S.A.
  • 3128787791 | +1 312-878-7791 Illinois U.S.A.
  • 3128787792 | +1 312-878-7792 Illinois U.S.A.
  • 3128787793 | +1 312-878-7793 Illinois U.S.A.
  • 3128787794 | +1 312-878-7794 Illinois U.S.A.
  • 3128787795 | +1 312-878-7795 Illinois U.S.A.
  • 3128787796 | +1 312-878-7796 Illinois U.S.A.
  • 3128787797 | +1 312-878-7797 Illinois U.S.A.
  • 3128787798 | +1 312-878-7798 Illinois U.S.A.
  • 3128787799 | +1 312-878-7799 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