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).

  • 3129129700 | +1 312-912-9700 Illinois U.S.A.
  • 3129129701 | +1 312-912-9701 Illinois U.S.A.
  • 3129129702 | +1 312-912-9702 Illinois U.S.A.
  • 3129129703 | +1 312-912-9703 Illinois U.S.A.
  • 3129129704 | +1 312-912-9704 Illinois U.S.A.
  • 3129129705 | +1 312-912-9705 Illinois U.S.A.
  • 3129129706 | +1 312-912-9706 Illinois U.S.A.
  • 3129129707 | +1 312-912-9707 Illinois U.S.A.
  • 3129129708 | +1 312-912-9708 Illinois U.S.A.
  • 3129129709 | +1 312-912-9709 Illinois U.S.A.
  • 3129129710 | +1 312-912-9710 Illinois U.S.A.
  • 3129129711 | +1 312-912-9711 Illinois U.S.A.
  • 3129129712 | +1 312-912-9712 Illinois U.S.A.
  • 3129129713 | +1 312-912-9713 Illinois U.S.A.
  • 3129129714 | +1 312-912-9714 Illinois U.S.A.
  • 3129129715 | +1 312-912-9715 Illinois U.S.A.
  • 3129129716 | +1 312-912-9716 Illinois U.S.A.
  • 3129129717 | +1 312-912-9717 Illinois U.S.A.
  • 3129129718 | +1 312-912-9718 Illinois U.S.A.
  • 3129129719 | +1 312-912-9719 Illinois U.S.A.
  • 3129129720 | +1 312-912-9720 Illinois U.S.A.
  • 3129129721 | +1 312-912-9721 Illinois U.S.A.
  • 3129129722 | +1 312-912-9722 Illinois U.S.A.
  • 3129129723 | +1 312-912-9723 Illinois U.S.A.
  • 3129129724 | +1 312-912-9724 Illinois U.S.A.
  • 3129129725 | +1 312-912-9725 Illinois U.S.A.
  • 3129129726 | +1 312-912-9726 Illinois U.S.A.
  • 3129129727 | +1 312-912-9727 Illinois U.S.A.
  • 3129129728 | +1 312-912-9728 Illinois U.S.A.
  • 3129129729 | +1 312-912-9729 Illinois U.S.A.
  • 3129129730 | +1 312-912-9730 Illinois U.S.A.
  • 3129129731 | +1 312-912-9731 Illinois U.S.A.
  • 3129129732 | +1 312-912-9732 Illinois U.S.A.
  • 3129129733 | +1 312-912-9733 Illinois U.S.A.
  • 3129129734 | +1 312-912-9734 Illinois U.S.A.
  • 3129129735 | +1 312-912-9735 Illinois U.S.A.
  • 3129129736 | +1 312-912-9736 Illinois U.S.A.
  • 3129129737 | +1 312-912-9737 Illinois U.S.A.
  • 3129129738 | +1 312-912-9738 Illinois U.S.A.
  • 3129129739 | +1 312-912-9739 Illinois U.S.A.
  • 3129129740 | +1 312-912-9740 Illinois U.S.A.
  • 3129129741 | +1 312-912-9741 Illinois U.S.A.
  • 3129129742 | +1 312-912-9742 Illinois U.S.A.
  • 3129129743 | +1 312-912-9743 Illinois U.S.A.
  • 3129129744 | +1 312-912-9744 Illinois U.S.A.
  • 3129129745 | +1 312-912-9745 Illinois U.S.A.
  • 3129129746 | +1 312-912-9746 Illinois U.S.A.
  • 3129129747 | +1 312-912-9747 Illinois U.S.A.
  • 3129129748 | +1 312-912-9748 Illinois U.S.A.
  • 3129129749 | +1 312-912-9749 Illinois U.S.A.
  • 3129129750 | +1 312-912-9750 Illinois U.S.A.
  • 3129129751 | +1 312-912-9751 Illinois U.S.A.
  • 3129129752 | +1 312-912-9752 Illinois U.S.A.
  • 3129129753 | +1 312-912-9753 Illinois U.S.A.
  • 3129129754 | +1 312-912-9754 Illinois U.S.A.
  • 3129129755 | +1 312-912-9755 Illinois U.S.A.
  • 3129129756 | +1 312-912-9756 Illinois U.S.A.
  • 3129129757 | +1 312-912-9757 Illinois U.S.A.
  • 3129129758 | +1 312-912-9758 Illinois U.S.A.
  • 3129129759 | +1 312-912-9759 Illinois U.S.A.
  • 3129129760 | +1 312-912-9760 Illinois U.S.A.
  • 3129129761 | +1 312-912-9761 Illinois U.S.A.
  • 3129129762 | +1 312-912-9762 Illinois U.S.A.
  • 3129129763 | +1 312-912-9763 Illinois U.S.A.
  • 3129129764 | +1 312-912-9764 Illinois U.S.A.
  • 3129129765 | +1 312-912-9765 Illinois U.S.A.
  • 3129129766 | +1 312-912-9766 Illinois U.S.A.
  • 3129129767 | +1 312-912-9767 Illinois U.S.A.
  • 3129129768 | +1 312-912-9768 Illinois U.S.A.
  • 3129129769 | +1 312-912-9769 Illinois U.S.A.
  • 3129129770 | +1 312-912-9770 Illinois U.S.A.
  • 3129129771 | +1 312-912-9771 Illinois U.S.A.
  • 3129129772 | +1 312-912-9772 Illinois U.S.A.
  • 3129129773 | +1 312-912-9773 Illinois U.S.A.
  • 3129129774 | +1 312-912-9774 Illinois U.S.A.
  • 3129129775 | +1 312-912-9775 Illinois U.S.A.
  • 3129129776 | +1 312-912-9776 Illinois U.S.A.
  • 3129129777 | +1 312-912-9777 Illinois U.S.A.
  • 3129129778 | +1 312-912-9778 Illinois U.S.A.
  • 3129129779 | +1 312-912-9779 Illinois U.S.A.
  • 3129129780 | +1 312-912-9780 Illinois U.S.A.
  • 3129129781 | +1 312-912-9781 Illinois U.S.A.
  • 3129129782 | +1 312-912-9782 Illinois U.S.A.
  • 3129129783 | +1 312-912-9783 Illinois U.S.A.
  • 3129129784 | +1 312-912-9784 Illinois U.S.A.
  • 3129129785 | +1 312-912-9785 Illinois U.S.A.
  • 3129129786 | +1 312-912-9786 Illinois U.S.A.
  • 3129129787 | +1 312-912-9787 Illinois U.S.A.
  • 3129129788 | +1 312-912-9788 Illinois U.S.A.
  • 3129129789 | +1 312-912-9789 Illinois U.S.A.
  • 3129129790 | +1 312-912-9790 Illinois U.S.A.
  • 3129129791 | +1 312-912-9791 Illinois U.S.A.
  • 3129129792 | +1 312-912-9792 Illinois U.S.A.
  • 3129129793 | +1 312-912-9793 Illinois U.S.A.
  • 3129129794 | +1 312-912-9794 Illinois U.S.A.
  • 3129129795 | +1 312-912-9795 Illinois U.S.A.
  • 3129129796 | +1 312-912-9796 Illinois U.S.A.
  • 3129129797 | +1 312-912-9797 Illinois U.S.A.
  • 3129129798 | +1 312-912-9798 Illinois U.S.A.
  • 3129129799 | +1 312-912-9799 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