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).

  • 3128229700 | +1 312-822-9700 Illinois U.S.A.
  • 3128229701 | +1 312-822-9701 Illinois U.S.A.
  • 3128229702 | +1 312-822-9702 Illinois U.S.A.
  • 3128229703 | +1 312-822-9703 Illinois U.S.A.
  • 3128229704 | +1 312-822-9704 Illinois U.S.A.
  • 3128229705 | +1 312-822-9705 Illinois U.S.A.
  • 3128229706 | +1 312-822-9706 Illinois U.S.A.
  • 3128229707 | +1 312-822-9707 Illinois U.S.A.
  • 3128229708 | +1 312-822-9708 Illinois U.S.A.
  • 3128229709 | +1 312-822-9709 Illinois U.S.A.
  • 3128229710 | +1 312-822-9710 Illinois U.S.A.
  • 3128229711 | +1 312-822-9711 Illinois U.S.A.
  • 3128229712 | +1 312-822-9712 Illinois U.S.A.
  • 3128229713 | +1 312-822-9713 Illinois U.S.A.
  • 3128229714 | +1 312-822-9714 Illinois U.S.A.
  • 3128229715 | +1 312-822-9715 Illinois U.S.A.
  • 3128229716 | +1 312-822-9716 Illinois U.S.A.
  • 3128229717 | +1 312-822-9717 Illinois U.S.A.
  • 3128229718 | +1 312-822-9718 Illinois U.S.A.
  • 3128229719 | +1 312-822-9719 Illinois U.S.A.
  • 3128229720 | +1 312-822-9720 Illinois U.S.A.
  • 3128229721 | +1 312-822-9721 Illinois U.S.A.
  • 3128229722 | +1 312-822-9722 Illinois U.S.A.
  • 3128229723 | +1 312-822-9723 Illinois U.S.A.
  • 3128229724 | +1 312-822-9724 Illinois U.S.A.
  • 3128229725 | +1 312-822-9725 Illinois U.S.A.
  • 3128229726 | +1 312-822-9726 Illinois U.S.A.
  • 3128229727 | +1 312-822-9727 Illinois U.S.A.
  • 3128229728 | +1 312-822-9728 Illinois U.S.A.
  • 3128229729 | +1 312-822-9729 Illinois U.S.A.
  • 3128229730 | +1 312-822-9730 Illinois U.S.A.
  • 3128229731 | +1 312-822-9731 Illinois U.S.A.
  • 3128229732 | +1 312-822-9732 Illinois U.S.A.
  • 3128229733 | +1 312-822-9733 Illinois U.S.A.
  • 3128229734 | +1 312-822-9734 Illinois U.S.A.
  • 3128229735 | +1 312-822-9735 Illinois U.S.A.
  • 3128229736 | +1 312-822-9736 Illinois U.S.A.
  • 3128229737 | +1 312-822-9737 Illinois U.S.A.
  • 3128229738 | +1 312-822-9738 Illinois U.S.A.
  • 3128229739 | +1 312-822-9739 Illinois U.S.A.
  • 3128229740 | +1 312-822-9740 Illinois U.S.A.
  • 3128229741 | +1 312-822-9741 Illinois U.S.A.
  • 3128229742 | +1 312-822-9742 Illinois U.S.A.
  • 3128229743 | +1 312-822-9743 Illinois U.S.A.
  • 3128229744 | +1 312-822-9744 Illinois U.S.A.
  • 3128229745 | +1 312-822-9745 Illinois U.S.A.
  • 3128229746 | +1 312-822-9746 Illinois U.S.A.
  • 3128229747 | +1 312-822-9747 Illinois U.S.A.
  • 3128229748 | +1 312-822-9748 Illinois U.S.A.
  • 3128229749 | +1 312-822-9749 Illinois U.S.A.
  • 3128229750 | +1 312-822-9750 Illinois U.S.A.
  • 3128229751 | +1 312-822-9751 Illinois U.S.A.
  • 3128229752 | +1 312-822-9752 Illinois U.S.A.
  • 3128229753 | +1 312-822-9753 Illinois U.S.A.
  • 3128229754 | +1 312-822-9754 Illinois U.S.A.
  • 3128229755 | +1 312-822-9755 Illinois U.S.A.
  • 3128229756 | +1 312-822-9756 Illinois U.S.A.
  • 3128229757 | +1 312-822-9757 Illinois U.S.A.
  • 3128229758 | +1 312-822-9758 Illinois U.S.A.
  • 3128229759 | +1 312-822-9759 Illinois U.S.A.
  • 3128229760 | +1 312-822-9760 Illinois U.S.A.
  • 3128229761 | +1 312-822-9761 Illinois U.S.A.
  • 3128229762 | +1 312-822-9762 Illinois U.S.A.
  • 3128229763 | +1 312-822-9763 Illinois U.S.A.
  • 3128229764 | +1 312-822-9764 Illinois U.S.A.
  • 3128229765 | +1 312-822-9765 Illinois U.S.A.
  • 3128229766 | +1 312-822-9766 Illinois U.S.A.
  • 3128229767 | +1 312-822-9767 Illinois U.S.A.
  • 3128229768 | +1 312-822-9768 Illinois U.S.A.
  • 3128229769 | +1 312-822-9769 Illinois U.S.A.
  • 3128229770 | +1 312-822-9770 Illinois U.S.A.
  • 3128229771 | +1 312-822-9771 Illinois U.S.A.
  • 3128229772 | +1 312-822-9772 Illinois U.S.A.
  • 3128229773 | +1 312-822-9773 Illinois U.S.A.
  • 3128229774 | +1 312-822-9774 Illinois U.S.A.
  • 3128229775 | +1 312-822-9775 Illinois U.S.A.
  • 3128229776 | +1 312-822-9776 Illinois U.S.A.
  • 3128229777 | +1 312-822-9777 Illinois U.S.A.
  • 3128229778 | +1 312-822-9778 Illinois U.S.A.
  • 3128229779 | +1 312-822-9779 Illinois U.S.A.
  • 3128229780 | +1 312-822-9780 Illinois U.S.A.
  • 3128229781 | +1 312-822-9781 Illinois U.S.A.
  • 3128229782 | +1 312-822-9782 Illinois U.S.A.
  • 3128229783 | +1 312-822-9783 Illinois U.S.A.
  • 3128229784 | +1 312-822-9784 Illinois U.S.A.
  • 3128229785 | +1 312-822-9785 Illinois U.S.A.
  • 3128229786 | +1 312-822-9786 Illinois U.S.A.
  • 3128229787 | +1 312-822-9787 Illinois U.S.A.
  • 3128229788 | +1 312-822-9788 Illinois U.S.A.
  • 3128229789 | +1 312-822-9789 Illinois U.S.A.
  • 3128229790 | +1 312-822-9790 Illinois U.S.A.
  • 3128229791 | +1 312-822-9791 Illinois U.S.A.
  • 3128229792 | +1 312-822-9792 Illinois U.S.A.
  • 3128229793 | +1 312-822-9793 Illinois U.S.A.
  • 3128229794 | +1 312-822-9794 Illinois U.S.A.
  • 3128229795 | +1 312-822-9795 Illinois U.S.A.
  • 3128229796 | +1 312-822-9796 Illinois U.S.A.
  • 3128229797 | +1 312-822-9797 Illinois U.S.A.
  • 3128229798 | +1 312-822-9798 Illinois U.S.A.
  • 3128229799 | +1 312-822-9799 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