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).

  • 3129044700 | +1 312-904-4700 Illinois U.S.A.
  • 3129044701 | +1 312-904-4701 Illinois U.S.A.
  • 3129044702 | +1 312-904-4702 Illinois U.S.A.
  • 3129044703 | +1 312-904-4703 Illinois U.S.A.
  • 3129044704 | +1 312-904-4704 Illinois U.S.A.
  • 3129044705 | +1 312-904-4705 Illinois U.S.A.
  • 3129044706 | +1 312-904-4706 Illinois U.S.A.
  • 3129044707 | +1 312-904-4707 Illinois U.S.A.
  • 3129044708 | +1 312-904-4708 Illinois U.S.A.
  • 3129044709 | +1 312-904-4709 Illinois U.S.A.
  • 3129044710 | +1 312-904-4710 Illinois U.S.A.
  • 3129044711 | +1 312-904-4711 Illinois U.S.A.
  • 3129044712 | +1 312-904-4712 Illinois U.S.A.
  • 3129044713 | +1 312-904-4713 Illinois U.S.A.
  • 3129044714 | +1 312-904-4714 Illinois U.S.A.
  • 3129044715 | +1 312-904-4715 Illinois U.S.A.
  • 3129044716 | +1 312-904-4716 Illinois U.S.A.
  • 3129044717 | +1 312-904-4717 Illinois U.S.A.
  • 3129044718 | +1 312-904-4718 Illinois U.S.A.
  • 3129044719 | +1 312-904-4719 Illinois U.S.A.
  • 3129044720 | +1 312-904-4720 Illinois U.S.A.
  • 3129044721 | +1 312-904-4721 Illinois U.S.A.
  • 3129044722 | +1 312-904-4722 Illinois U.S.A.
  • 3129044723 | +1 312-904-4723 Illinois U.S.A.
  • 3129044724 | +1 312-904-4724 Illinois U.S.A.
  • 3129044725 | +1 312-904-4725 Illinois U.S.A.
  • 3129044726 | +1 312-904-4726 Illinois U.S.A.
  • 3129044727 | +1 312-904-4727 Illinois U.S.A.
  • 3129044728 | +1 312-904-4728 Illinois U.S.A.
  • 3129044729 | +1 312-904-4729 Illinois U.S.A.
  • 3129044730 | +1 312-904-4730 Illinois U.S.A.
  • 3129044731 | +1 312-904-4731 Illinois U.S.A.
  • 3129044732 | +1 312-904-4732 Illinois U.S.A.
  • 3129044733 | +1 312-904-4733 Illinois U.S.A.
  • 3129044734 | +1 312-904-4734 Illinois U.S.A.
  • 3129044735 | +1 312-904-4735 Illinois U.S.A.
  • 3129044736 | +1 312-904-4736 Illinois U.S.A.
  • 3129044737 | +1 312-904-4737 Illinois U.S.A.
  • 3129044738 | +1 312-904-4738 Illinois U.S.A.
  • 3129044739 | +1 312-904-4739 Illinois U.S.A.
  • 3129044740 | +1 312-904-4740 Illinois U.S.A.
  • 3129044741 | +1 312-904-4741 Illinois U.S.A.
  • 3129044742 | +1 312-904-4742 Illinois U.S.A.
  • 3129044743 | +1 312-904-4743 Illinois U.S.A.
  • 3129044744 | +1 312-904-4744 Illinois U.S.A.
  • 3129044745 | +1 312-904-4745 Illinois U.S.A.
  • 3129044746 | +1 312-904-4746 Illinois U.S.A.
  • 3129044747 | +1 312-904-4747 Illinois U.S.A.
  • 3129044748 | +1 312-904-4748 Illinois U.S.A.
  • 3129044749 | +1 312-904-4749 Illinois U.S.A.
  • 3129044750 | +1 312-904-4750 Illinois U.S.A.
  • 3129044751 | +1 312-904-4751 Illinois U.S.A.
  • 3129044752 | +1 312-904-4752 Illinois U.S.A.
  • 3129044753 | +1 312-904-4753 Illinois U.S.A.
  • 3129044754 | +1 312-904-4754 Illinois U.S.A.
  • 3129044755 | +1 312-904-4755 Illinois U.S.A.
  • 3129044756 | +1 312-904-4756 Illinois U.S.A.
  • 3129044757 | +1 312-904-4757 Illinois U.S.A.
  • 3129044758 | +1 312-904-4758 Illinois U.S.A.
  • 3129044759 | +1 312-904-4759 Illinois U.S.A.
  • 3129044760 | +1 312-904-4760 Illinois U.S.A.
  • 3129044761 | +1 312-904-4761 Illinois U.S.A.
  • 3129044762 | +1 312-904-4762 Illinois U.S.A.
  • 3129044763 | +1 312-904-4763 Illinois U.S.A.
  • 3129044764 | +1 312-904-4764 Illinois U.S.A.
  • 3129044765 | +1 312-904-4765 Illinois U.S.A.
  • 3129044766 | +1 312-904-4766 Illinois U.S.A.
  • 3129044767 | +1 312-904-4767 Illinois U.S.A.
  • 3129044768 | +1 312-904-4768 Illinois U.S.A.
  • 3129044769 | +1 312-904-4769 Illinois U.S.A.
  • 3129044770 | +1 312-904-4770 Illinois U.S.A.
  • 3129044771 | +1 312-904-4771 Illinois U.S.A.
  • 3129044772 | +1 312-904-4772 Illinois U.S.A.
  • 3129044773 | +1 312-904-4773 Illinois U.S.A.
  • 3129044774 | +1 312-904-4774 Illinois U.S.A.
  • 3129044775 | +1 312-904-4775 Illinois U.S.A.
  • 3129044776 | +1 312-904-4776 Illinois U.S.A.
  • 3129044777 | +1 312-904-4777 Illinois U.S.A.
  • 3129044778 | +1 312-904-4778 Illinois U.S.A.
  • 3129044779 | +1 312-904-4779 Illinois U.S.A.
  • 3129044780 | +1 312-904-4780 Illinois U.S.A.
  • 3129044781 | +1 312-904-4781 Illinois U.S.A.
  • 3129044782 | +1 312-904-4782 Illinois U.S.A.
  • 3129044783 | +1 312-904-4783 Illinois U.S.A.
  • 3129044784 | +1 312-904-4784 Illinois U.S.A.
  • 3129044785 | +1 312-904-4785 Illinois U.S.A.
  • 3129044786 | +1 312-904-4786 Illinois U.S.A.
  • 3129044787 | +1 312-904-4787 Illinois U.S.A.
  • 3129044788 | +1 312-904-4788 Illinois U.S.A.
  • 3129044789 | +1 312-904-4789 Illinois U.S.A.
  • 3129044790 | +1 312-904-4790 Illinois U.S.A.
  • 3129044791 | +1 312-904-4791 Illinois U.S.A.
  • 3129044792 | +1 312-904-4792 Illinois U.S.A.
  • 3129044793 | +1 312-904-4793 Illinois U.S.A.
  • 3129044794 | +1 312-904-4794 Illinois U.S.A.
  • 3129044795 | +1 312-904-4795 Illinois U.S.A.
  • 3129044796 | +1 312-904-4796 Illinois U.S.A.
  • 3129044797 | +1 312-904-4797 Illinois U.S.A.
  • 3129044798 | +1 312-904-4798 Illinois U.S.A.
  • 3129044799 | +1 312-904-4799 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