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).

  • 3127424700 | +1 312-742-4700 Illinois U.S.A.
  • 3127424701 | +1 312-742-4701 Illinois U.S.A.
  • 3127424702 | +1 312-742-4702 Illinois U.S.A.
  • 3127424703 | +1 312-742-4703 Illinois U.S.A.
  • 3127424704 | +1 312-742-4704 Illinois U.S.A.
  • 3127424705 | +1 312-742-4705 Illinois U.S.A.
  • 3127424706 | +1 312-742-4706 Illinois U.S.A.
  • 3127424707 | +1 312-742-4707 Illinois U.S.A.
  • 3127424708 | +1 312-742-4708 Illinois U.S.A.
  • 3127424709 | +1 312-742-4709 Illinois U.S.A.
  • 3127424710 | +1 312-742-4710 Illinois U.S.A.
  • 3127424711 | +1 312-742-4711 Illinois U.S.A.
  • 3127424712 | +1 312-742-4712 Illinois U.S.A.
  • 3127424713 | +1 312-742-4713 Illinois U.S.A.
  • 3127424714 | +1 312-742-4714 Illinois U.S.A.
  • 3127424715 | +1 312-742-4715 Illinois U.S.A.
  • 3127424716 | +1 312-742-4716 Illinois U.S.A.
  • 3127424717 | +1 312-742-4717 Illinois U.S.A.
  • 3127424718 | +1 312-742-4718 Illinois U.S.A.
  • 3127424719 | +1 312-742-4719 Illinois U.S.A.
  • 3127424720 | +1 312-742-4720 Illinois U.S.A.
  • 3127424721 | +1 312-742-4721 Illinois U.S.A.
  • 3127424722 | +1 312-742-4722 Illinois U.S.A.
  • 3127424723 | +1 312-742-4723 Illinois U.S.A.
  • 3127424724 | +1 312-742-4724 Illinois U.S.A.
  • 3127424725 | +1 312-742-4725 Illinois U.S.A.
  • 3127424726 | +1 312-742-4726 Illinois U.S.A.
  • 3127424727 | +1 312-742-4727 Illinois U.S.A.
  • 3127424728 | +1 312-742-4728 Illinois U.S.A.
  • 3127424729 | +1 312-742-4729 Illinois U.S.A.
  • 3127424730 | +1 312-742-4730 Illinois U.S.A.
  • 3127424731 | +1 312-742-4731 Illinois U.S.A.
  • 3127424732 | +1 312-742-4732 Illinois U.S.A.
  • 3127424733 | +1 312-742-4733 Illinois U.S.A.
  • 3127424734 | +1 312-742-4734 Illinois U.S.A.
  • 3127424735 | +1 312-742-4735 Illinois U.S.A.
  • 3127424736 | +1 312-742-4736 Illinois U.S.A.
  • 3127424737 | +1 312-742-4737 Illinois U.S.A.
  • 3127424738 | +1 312-742-4738 Illinois U.S.A.
  • 3127424739 | +1 312-742-4739 Illinois U.S.A.
  • 3127424740 | +1 312-742-4740 Illinois U.S.A.
  • 3127424741 | +1 312-742-4741 Illinois U.S.A.
  • 3127424742 | +1 312-742-4742 Illinois U.S.A.
  • 3127424743 | +1 312-742-4743 Illinois U.S.A.
  • 3127424744 | +1 312-742-4744 Illinois U.S.A.
  • 3127424745 | +1 312-742-4745 Illinois U.S.A.
  • 3127424746 | +1 312-742-4746 Illinois U.S.A.
  • 3127424747 | +1 312-742-4747 Illinois U.S.A.
  • 3127424748 | +1 312-742-4748 Illinois U.S.A.
  • 3127424749 | +1 312-742-4749 Illinois U.S.A.
  • 3127424750 | +1 312-742-4750 Illinois U.S.A.
  • 3127424751 | +1 312-742-4751 Illinois U.S.A.
  • 3127424752 | +1 312-742-4752 Illinois U.S.A.
  • 3127424753 | +1 312-742-4753 Illinois U.S.A.
  • 3127424754 | +1 312-742-4754 Illinois U.S.A.
  • 3127424755 | +1 312-742-4755 Illinois U.S.A.
  • 3127424756 | +1 312-742-4756 Illinois U.S.A.
  • 3127424757 | +1 312-742-4757 Illinois U.S.A.
  • 3127424758 | +1 312-742-4758 Illinois U.S.A.
  • 3127424759 | +1 312-742-4759 Illinois U.S.A.
  • 3127424760 | +1 312-742-4760 Illinois U.S.A.
  • 3127424761 | +1 312-742-4761 Illinois U.S.A.
  • 3127424762 | +1 312-742-4762 Illinois U.S.A.
  • 3127424763 | +1 312-742-4763 Illinois U.S.A.
  • 3127424764 | +1 312-742-4764 Illinois U.S.A.
  • 3127424765 | +1 312-742-4765 Illinois U.S.A.
  • 3127424766 | +1 312-742-4766 Illinois U.S.A.
  • 3127424767 | +1 312-742-4767 Illinois U.S.A.
  • 3127424768 | +1 312-742-4768 Illinois U.S.A.
  • 3127424769 | +1 312-742-4769 Illinois U.S.A.
  • 3127424770 | +1 312-742-4770 Illinois U.S.A.
  • 3127424771 | +1 312-742-4771 Illinois U.S.A.
  • 3127424772 | +1 312-742-4772 Illinois U.S.A.
  • 3127424773 | +1 312-742-4773 Illinois U.S.A.
  • 3127424774 | +1 312-742-4774 Illinois U.S.A.
  • 3127424775 | +1 312-742-4775 Illinois U.S.A.
  • 3127424776 | +1 312-742-4776 Illinois U.S.A.
  • 3127424777 | +1 312-742-4777 Illinois U.S.A.
  • 3127424778 | +1 312-742-4778 Illinois U.S.A.
  • 3127424779 | +1 312-742-4779 Illinois U.S.A.
  • 3127424780 | +1 312-742-4780 Illinois U.S.A.
  • 3127424781 | +1 312-742-4781 Illinois U.S.A.
  • 3127424782 | +1 312-742-4782 Illinois U.S.A.
  • 3127424783 | +1 312-742-4783 Illinois U.S.A.
  • 3127424784 | +1 312-742-4784 Illinois U.S.A.
  • 3127424785 | +1 312-742-4785 Illinois U.S.A.
  • 3127424786 | +1 312-742-4786 Illinois U.S.A.
  • 3127424787 | +1 312-742-4787 Illinois U.S.A.
  • 3127424788 | +1 312-742-4788 Illinois U.S.A.
  • 3127424789 | +1 312-742-4789 Illinois U.S.A.
  • 3127424790 | +1 312-742-4790 Illinois U.S.A.
  • 3127424791 | +1 312-742-4791 Illinois U.S.A.
  • 3127424792 | +1 312-742-4792 Illinois U.S.A.
  • 3127424793 | +1 312-742-4793 Illinois U.S.A.
  • 3127424794 | +1 312-742-4794 Illinois U.S.A.
  • 3127424795 | +1 312-742-4795 Illinois U.S.A.
  • 3127424796 | +1 312-742-4796 Illinois U.S.A.
  • 3127424797 | +1 312-742-4797 Illinois U.S.A.
  • 3127424798 | +1 312-742-4798 Illinois U.S.A.
  • 3127424799 | +1 312-742-4799 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