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).

  • 3128123700 | +1 312-812-3700 Illinois U.S.A.
  • 3128123701 | +1 312-812-3701 Illinois U.S.A.
  • 3128123702 | +1 312-812-3702 Illinois U.S.A.
  • 3128123703 | +1 312-812-3703 Illinois U.S.A.
  • 3128123704 | +1 312-812-3704 Illinois U.S.A.
  • 3128123705 | +1 312-812-3705 Illinois U.S.A.
  • 3128123706 | +1 312-812-3706 Illinois U.S.A.
  • 3128123707 | +1 312-812-3707 Illinois U.S.A.
  • 3128123708 | +1 312-812-3708 Illinois U.S.A.
  • 3128123709 | +1 312-812-3709 Illinois U.S.A.
  • 3128123710 | +1 312-812-3710 Illinois U.S.A.
  • 3128123711 | +1 312-812-3711 Illinois U.S.A.
  • 3128123712 | +1 312-812-3712 Illinois U.S.A.
  • 3128123713 | +1 312-812-3713 Illinois U.S.A.
  • 3128123714 | +1 312-812-3714 Illinois U.S.A.
  • 3128123715 | +1 312-812-3715 Illinois U.S.A.
  • 3128123716 | +1 312-812-3716 Illinois U.S.A.
  • 3128123717 | +1 312-812-3717 Illinois U.S.A.
  • 3128123718 | +1 312-812-3718 Illinois U.S.A.
  • 3128123719 | +1 312-812-3719 Illinois U.S.A.
  • 3128123720 | +1 312-812-3720 Illinois U.S.A.
  • 3128123721 | +1 312-812-3721 Illinois U.S.A.
  • 3128123722 | +1 312-812-3722 Illinois U.S.A.
  • 3128123723 | +1 312-812-3723 Illinois U.S.A.
  • 3128123724 | +1 312-812-3724 Illinois U.S.A.
  • 3128123725 | +1 312-812-3725 Illinois U.S.A.
  • 3128123726 | +1 312-812-3726 Illinois U.S.A.
  • 3128123727 | +1 312-812-3727 Illinois U.S.A.
  • 3128123728 | +1 312-812-3728 Illinois U.S.A.
  • 3128123729 | +1 312-812-3729 Illinois U.S.A.
  • 3128123730 | +1 312-812-3730 Illinois U.S.A.
  • 3128123731 | +1 312-812-3731 Illinois U.S.A.
  • 3128123732 | +1 312-812-3732 Illinois U.S.A.
  • 3128123733 | +1 312-812-3733 Illinois U.S.A.
  • 3128123734 | +1 312-812-3734 Illinois U.S.A.
  • 3128123735 | +1 312-812-3735 Illinois U.S.A.
  • 3128123736 | +1 312-812-3736 Illinois U.S.A.
  • 3128123737 | +1 312-812-3737 Illinois U.S.A.
  • 3128123738 | +1 312-812-3738 Illinois U.S.A.
  • 3128123739 | +1 312-812-3739 Illinois U.S.A.
  • 3128123740 | +1 312-812-3740 Illinois U.S.A.
  • 3128123741 | +1 312-812-3741 Illinois U.S.A.
  • 3128123742 | +1 312-812-3742 Illinois U.S.A.
  • 3128123743 | +1 312-812-3743 Illinois U.S.A.
  • 3128123744 | +1 312-812-3744 Illinois U.S.A.
  • 3128123745 | +1 312-812-3745 Illinois U.S.A.
  • 3128123746 | +1 312-812-3746 Illinois U.S.A.
  • 3128123747 | +1 312-812-3747 Illinois U.S.A.
  • 3128123748 | +1 312-812-3748 Illinois U.S.A.
  • 3128123749 | +1 312-812-3749 Illinois U.S.A.
  • 3128123750 | +1 312-812-3750 Illinois U.S.A.
  • 3128123751 | +1 312-812-3751 Illinois U.S.A.
  • 3128123752 | +1 312-812-3752 Illinois U.S.A.
  • 3128123753 | +1 312-812-3753 Illinois U.S.A.
  • 3128123754 | +1 312-812-3754 Illinois U.S.A.
  • 3128123755 | +1 312-812-3755 Illinois U.S.A.
  • 3128123756 | +1 312-812-3756 Illinois U.S.A.
  • 3128123757 | +1 312-812-3757 Illinois U.S.A.
  • 3128123758 | +1 312-812-3758 Illinois U.S.A.
  • 3128123759 | +1 312-812-3759 Illinois U.S.A.
  • 3128123760 | +1 312-812-3760 Illinois U.S.A.
  • 3128123761 | +1 312-812-3761 Illinois U.S.A.
  • 3128123762 | +1 312-812-3762 Illinois U.S.A.
  • 3128123763 | +1 312-812-3763 Illinois U.S.A.
  • 3128123764 | +1 312-812-3764 Illinois U.S.A.
  • 3128123765 | +1 312-812-3765 Illinois U.S.A.
  • 3128123766 | +1 312-812-3766 Illinois U.S.A.
  • 3128123767 | +1 312-812-3767 Illinois U.S.A.
  • 3128123768 | +1 312-812-3768 Illinois U.S.A.
  • 3128123769 | +1 312-812-3769 Illinois U.S.A.
  • 3128123770 | +1 312-812-3770 Illinois U.S.A.
  • 3128123771 | +1 312-812-3771 Illinois U.S.A.
  • 3128123772 | +1 312-812-3772 Illinois U.S.A.
  • 3128123773 | +1 312-812-3773 Illinois U.S.A.
  • 3128123774 | +1 312-812-3774 Illinois U.S.A.
  • 3128123775 | +1 312-812-3775 Illinois U.S.A.
  • 3128123776 | +1 312-812-3776 Illinois U.S.A.
  • 3128123777 | +1 312-812-3777 Illinois U.S.A.
  • 3128123778 | +1 312-812-3778 Illinois U.S.A.
  • 3128123779 | +1 312-812-3779 Illinois U.S.A.
  • 3128123780 | +1 312-812-3780 Illinois U.S.A.
  • 3128123781 | +1 312-812-3781 Illinois U.S.A.
  • 3128123782 | +1 312-812-3782 Illinois U.S.A.
  • 3128123783 | +1 312-812-3783 Illinois U.S.A.
  • 3128123784 | +1 312-812-3784 Illinois U.S.A.
  • 3128123785 | +1 312-812-3785 Illinois U.S.A.
  • 3128123786 | +1 312-812-3786 Illinois U.S.A.
  • 3128123787 | +1 312-812-3787 Illinois U.S.A.
  • 3128123788 | +1 312-812-3788 Illinois U.S.A.
  • 3128123789 | +1 312-812-3789 Illinois U.S.A.
  • 3128123790 | +1 312-812-3790 Illinois U.S.A.
  • 3128123791 | +1 312-812-3791 Illinois U.S.A.
  • 3128123792 | +1 312-812-3792 Illinois U.S.A.
  • 3128123793 | +1 312-812-3793 Illinois U.S.A.
  • 3128123794 | +1 312-812-3794 Illinois U.S.A.
  • 3128123795 | +1 312-812-3795 Illinois U.S.A.
  • 3128123796 | +1 312-812-3796 Illinois U.S.A.
  • 3128123797 | +1 312-812-3797 Illinois U.S.A.
  • 3128123798 | +1 312-812-3798 Illinois U.S.A.
  • 3128123799 | +1 312-812-3799 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