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).

  • 3128390700 | +1 312-839-0700 Illinois U.S.A.
  • 3128390701 | +1 312-839-0701 Illinois U.S.A.
  • 3128390702 | +1 312-839-0702 Illinois U.S.A.
  • 3128390703 | +1 312-839-0703 Illinois U.S.A.
  • 3128390704 | +1 312-839-0704 Illinois U.S.A.
  • 3128390705 | +1 312-839-0705 Illinois U.S.A.
  • 3128390706 | +1 312-839-0706 Illinois U.S.A.
  • 3128390707 | +1 312-839-0707 Illinois U.S.A.
  • 3128390708 | +1 312-839-0708 Illinois U.S.A.
  • 3128390709 | +1 312-839-0709 Illinois U.S.A.
  • 3128390710 | +1 312-839-0710 Illinois U.S.A.
  • 3128390711 | +1 312-839-0711 Illinois U.S.A.
  • 3128390712 | +1 312-839-0712 Illinois U.S.A.
  • 3128390713 | +1 312-839-0713 Illinois U.S.A.
  • 3128390714 | +1 312-839-0714 Illinois U.S.A.
  • 3128390715 | +1 312-839-0715 Illinois U.S.A.
  • 3128390716 | +1 312-839-0716 Illinois U.S.A.
  • 3128390717 | +1 312-839-0717 Illinois U.S.A.
  • 3128390718 | +1 312-839-0718 Illinois U.S.A.
  • 3128390719 | +1 312-839-0719 Illinois U.S.A.
  • 3128390720 | +1 312-839-0720 Illinois U.S.A.
  • 3128390721 | +1 312-839-0721 Illinois U.S.A.
  • 3128390722 | +1 312-839-0722 Illinois U.S.A.
  • 3128390723 | +1 312-839-0723 Illinois U.S.A.
  • 3128390724 | +1 312-839-0724 Illinois U.S.A.
  • 3128390725 | +1 312-839-0725 Illinois U.S.A.
  • 3128390726 | +1 312-839-0726 Illinois U.S.A.
  • 3128390727 | +1 312-839-0727 Illinois U.S.A.
  • 3128390728 | +1 312-839-0728 Illinois U.S.A.
  • 3128390729 | +1 312-839-0729 Illinois U.S.A.
  • 3128390730 | +1 312-839-0730 Illinois U.S.A.
  • 3128390731 | +1 312-839-0731 Illinois U.S.A.
  • 3128390732 | +1 312-839-0732 Illinois U.S.A.
  • 3128390733 | +1 312-839-0733 Illinois U.S.A.
  • 3128390734 | +1 312-839-0734 Illinois U.S.A.
  • 3128390735 | +1 312-839-0735 Illinois U.S.A.
  • 3128390736 | +1 312-839-0736 Illinois U.S.A.
  • 3128390737 | +1 312-839-0737 Illinois U.S.A.
  • 3128390738 | +1 312-839-0738 Illinois U.S.A.
  • 3128390739 | +1 312-839-0739 Illinois U.S.A.
  • 3128390740 | +1 312-839-0740 Illinois U.S.A.
  • 3128390741 | +1 312-839-0741 Illinois U.S.A.
  • 3128390742 | +1 312-839-0742 Illinois U.S.A.
  • 3128390743 | +1 312-839-0743 Illinois U.S.A.
  • 3128390744 | +1 312-839-0744 Illinois U.S.A.
  • 3128390745 | +1 312-839-0745 Illinois U.S.A.
  • 3128390746 | +1 312-839-0746 Illinois U.S.A.
  • 3128390747 | +1 312-839-0747 Illinois U.S.A.
  • 3128390748 | +1 312-839-0748 Illinois U.S.A.
  • 3128390749 | +1 312-839-0749 Illinois U.S.A.
  • 3128390750 | +1 312-839-0750 Illinois U.S.A.
  • 3128390751 | +1 312-839-0751 Illinois U.S.A.
  • 3128390752 | +1 312-839-0752 Illinois U.S.A.
  • 3128390753 | +1 312-839-0753 Illinois U.S.A.
  • 3128390754 | +1 312-839-0754 Illinois U.S.A.
  • 3128390755 | +1 312-839-0755 Illinois U.S.A.
  • 3128390756 | +1 312-839-0756 Illinois U.S.A.
  • 3128390757 | +1 312-839-0757 Illinois U.S.A.
  • 3128390758 | +1 312-839-0758 Illinois U.S.A.
  • 3128390759 | +1 312-839-0759 Illinois U.S.A.
  • 3128390760 | +1 312-839-0760 Illinois U.S.A.
  • 3128390761 | +1 312-839-0761 Illinois U.S.A.
  • 3128390762 | +1 312-839-0762 Illinois U.S.A.
  • 3128390763 | +1 312-839-0763 Illinois U.S.A.
  • 3128390764 | +1 312-839-0764 Illinois U.S.A.
  • 3128390765 | +1 312-839-0765 Illinois U.S.A.
  • 3128390766 | +1 312-839-0766 Illinois U.S.A.
  • 3128390767 | +1 312-839-0767 Illinois U.S.A.
  • 3128390768 | +1 312-839-0768 Illinois U.S.A.
  • 3128390769 | +1 312-839-0769 Illinois U.S.A.
  • 3128390770 | +1 312-839-0770 Illinois U.S.A.
  • 3128390771 | +1 312-839-0771 Illinois U.S.A.
  • 3128390772 | +1 312-839-0772 Illinois U.S.A.
  • 3128390773 | +1 312-839-0773 Illinois U.S.A.
  • 3128390774 | +1 312-839-0774 Illinois U.S.A.
  • 3128390775 | +1 312-839-0775 Illinois U.S.A.
  • 3128390776 | +1 312-839-0776 Illinois U.S.A.
  • 3128390777 | +1 312-839-0777 Illinois U.S.A.
  • 3128390778 | +1 312-839-0778 Illinois U.S.A.
  • 3128390779 | +1 312-839-0779 Illinois U.S.A.
  • 3128390780 | +1 312-839-0780 Illinois U.S.A.
  • 3128390781 | +1 312-839-0781 Illinois U.S.A.
  • 3128390782 | +1 312-839-0782 Illinois U.S.A.
  • 3128390783 | +1 312-839-0783 Illinois U.S.A.
  • 3128390784 | +1 312-839-0784 Illinois U.S.A.
  • 3128390785 | +1 312-839-0785 Illinois U.S.A.
  • 3128390786 | +1 312-839-0786 Illinois U.S.A.
  • 3128390787 | +1 312-839-0787 Illinois U.S.A.
  • 3128390788 | +1 312-839-0788 Illinois U.S.A.
  • 3128390789 | +1 312-839-0789 Illinois U.S.A.
  • 3128390790 | +1 312-839-0790 Illinois U.S.A.
  • 3128390791 | +1 312-839-0791 Illinois U.S.A.
  • 3128390792 | +1 312-839-0792 Illinois U.S.A.
  • 3128390793 | +1 312-839-0793 Illinois U.S.A.
  • 3128390794 | +1 312-839-0794 Illinois U.S.A.
  • 3128390795 | +1 312-839-0795 Illinois U.S.A.
  • 3128390796 | +1 312-839-0796 Illinois U.S.A.
  • 3128390797 | +1 312-839-0797 Illinois U.S.A.
  • 3128390798 | +1 312-839-0798 Illinois U.S.A.
  • 3128390799 | +1 312-839-0799 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