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).

  • 3124216700 | +1 312-421-6700 Illinois U.S.A.
  • 3124216701 | +1 312-421-6701 Illinois U.S.A.
  • 3124216702 | +1 312-421-6702 Illinois U.S.A.
  • 3124216703 | +1 312-421-6703 Illinois U.S.A.
  • 3124216704 | +1 312-421-6704 Illinois U.S.A.
  • 3124216705 | +1 312-421-6705 Illinois U.S.A.
  • 3124216706 | +1 312-421-6706 Illinois U.S.A.
  • 3124216707 | +1 312-421-6707 Illinois U.S.A.
  • 3124216708 | +1 312-421-6708 Illinois U.S.A.
  • 3124216709 | +1 312-421-6709 Illinois U.S.A.
  • 3124216710 | +1 312-421-6710 Illinois U.S.A.
  • 3124216711 | +1 312-421-6711 Illinois U.S.A.
  • 3124216712 | +1 312-421-6712 Illinois U.S.A.
  • 3124216713 | +1 312-421-6713 Illinois U.S.A.
  • 3124216714 | +1 312-421-6714 Illinois U.S.A.
  • 3124216715 | +1 312-421-6715 Illinois U.S.A.
  • 3124216716 | +1 312-421-6716 Illinois U.S.A.
  • 3124216717 | +1 312-421-6717 Illinois U.S.A.
  • 3124216718 | +1 312-421-6718 Illinois U.S.A.
  • 3124216719 | +1 312-421-6719 Illinois U.S.A.
  • 3124216720 | +1 312-421-6720 Illinois U.S.A.
  • 3124216721 | +1 312-421-6721 Illinois U.S.A.
  • 3124216722 | +1 312-421-6722 Illinois U.S.A.
  • 3124216723 | +1 312-421-6723 Illinois U.S.A.
  • 3124216724 | +1 312-421-6724 Illinois U.S.A.
  • 3124216725 | +1 312-421-6725 Illinois U.S.A.
  • 3124216726 | +1 312-421-6726 Illinois U.S.A.
  • 3124216727 | +1 312-421-6727 Illinois U.S.A.
  • 3124216728 | +1 312-421-6728 Illinois U.S.A.
  • 3124216729 | +1 312-421-6729 Illinois U.S.A.
  • 3124216730 | +1 312-421-6730 Illinois U.S.A.
  • 3124216731 | +1 312-421-6731 Illinois U.S.A.
  • 3124216732 | +1 312-421-6732 Illinois U.S.A.
  • 3124216733 | +1 312-421-6733 Illinois U.S.A.
  • 3124216734 | +1 312-421-6734 Illinois U.S.A.
  • 3124216735 | +1 312-421-6735 Illinois U.S.A.
  • 3124216736 | +1 312-421-6736 Illinois U.S.A.
  • 3124216737 | +1 312-421-6737 Illinois U.S.A.
  • 3124216738 | +1 312-421-6738 Illinois U.S.A.
  • 3124216739 | +1 312-421-6739 Illinois U.S.A.
  • 3124216740 | +1 312-421-6740 Illinois U.S.A.
  • 3124216741 | +1 312-421-6741 Illinois U.S.A.
  • 3124216742 | +1 312-421-6742 Illinois U.S.A.
  • 3124216743 | +1 312-421-6743 Illinois U.S.A.
  • 3124216744 | +1 312-421-6744 Illinois U.S.A.
  • 3124216745 | +1 312-421-6745 Illinois U.S.A.
  • 3124216746 | +1 312-421-6746 Illinois U.S.A.
  • 3124216747 | +1 312-421-6747 Illinois U.S.A.
  • 3124216748 | +1 312-421-6748 Illinois U.S.A.
  • 3124216749 | +1 312-421-6749 Illinois U.S.A.
  • 3124216750 | +1 312-421-6750 Illinois U.S.A.
  • 3124216751 | +1 312-421-6751 Illinois U.S.A.
  • 3124216752 | +1 312-421-6752 Illinois U.S.A.
  • 3124216753 | +1 312-421-6753 Illinois U.S.A.
  • 3124216754 | +1 312-421-6754 Illinois U.S.A.
  • 3124216755 | +1 312-421-6755 Illinois U.S.A.
  • 3124216756 | +1 312-421-6756 Illinois U.S.A.
  • 3124216757 | +1 312-421-6757 Illinois U.S.A.
  • 3124216758 | +1 312-421-6758 Illinois U.S.A.
  • 3124216759 | +1 312-421-6759 Illinois U.S.A.
  • 3124216760 | +1 312-421-6760 Illinois U.S.A.
  • 3124216761 | +1 312-421-6761 Illinois U.S.A.
  • 3124216762 | +1 312-421-6762 Illinois U.S.A.
  • 3124216763 | +1 312-421-6763 Illinois U.S.A.
  • 3124216764 | +1 312-421-6764 Illinois U.S.A.
  • 3124216765 | +1 312-421-6765 Illinois U.S.A.
  • 3124216766 | +1 312-421-6766 Illinois U.S.A.
  • 3124216767 | +1 312-421-6767 Illinois U.S.A.
  • 3124216768 | +1 312-421-6768 Illinois U.S.A.
  • 3124216769 | +1 312-421-6769 Illinois U.S.A.
  • 3124216770 | +1 312-421-6770 Illinois U.S.A.
  • 3124216771 | +1 312-421-6771 Illinois U.S.A.
  • 3124216772 | +1 312-421-6772 Illinois U.S.A.
  • 3124216773 | +1 312-421-6773 Illinois U.S.A.
  • 3124216774 | +1 312-421-6774 Illinois U.S.A.
  • 3124216775 | +1 312-421-6775 Illinois U.S.A.
  • 3124216776 | +1 312-421-6776 Illinois U.S.A.
  • 3124216777 | +1 312-421-6777 Illinois U.S.A.
  • 3124216778 | +1 312-421-6778 Illinois U.S.A.
  • 3124216779 | +1 312-421-6779 Illinois U.S.A.
  • 3124216780 | +1 312-421-6780 Illinois U.S.A.
  • 3124216781 | +1 312-421-6781 Illinois U.S.A.
  • 3124216782 | +1 312-421-6782 Illinois U.S.A.
  • 3124216783 | +1 312-421-6783 Illinois U.S.A.
  • 3124216784 | +1 312-421-6784 Illinois U.S.A.
  • 3124216785 | +1 312-421-6785 Illinois U.S.A.
  • 3124216786 | +1 312-421-6786 Illinois U.S.A.
  • 3124216787 | +1 312-421-6787 Illinois U.S.A.
  • 3124216788 | +1 312-421-6788 Illinois U.S.A.
  • 3124216789 | +1 312-421-6789 Illinois U.S.A.
  • 3124216790 | +1 312-421-6790 Illinois U.S.A.
  • 3124216791 | +1 312-421-6791 Illinois U.S.A.
  • 3124216792 | +1 312-421-6792 Illinois U.S.A.
  • 3124216793 | +1 312-421-6793 Illinois U.S.A.
  • 3124216794 | +1 312-421-6794 Illinois U.S.A.
  • 3124216795 | +1 312-421-6795 Illinois U.S.A.
  • 3124216796 | +1 312-421-6796 Illinois U.S.A.
  • 3124216797 | +1 312-421-6797 Illinois U.S.A.
  • 3124216798 | +1 312-421-6798 Illinois U.S.A.
  • 3124216799 | +1 312-421-6799 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