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).

  • 3129216700 | +1 312-921-6700 Illinois U.S.A.
  • 3129216701 | +1 312-921-6701 Illinois U.S.A.
  • 3129216702 | +1 312-921-6702 Illinois U.S.A.
  • 3129216703 | +1 312-921-6703 Illinois U.S.A.
  • 3129216704 | +1 312-921-6704 Illinois U.S.A.
  • 3129216705 | +1 312-921-6705 Illinois U.S.A.
  • 3129216706 | +1 312-921-6706 Illinois U.S.A.
  • 3129216707 | +1 312-921-6707 Illinois U.S.A.
  • 3129216708 | +1 312-921-6708 Illinois U.S.A.
  • 3129216709 | +1 312-921-6709 Illinois U.S.A.
  • 3129216710 | +1 312-921-6710 Illinois U.S.A.
  • 3129216711 | +1 312-921-6711 Illinois U.S.A.
  • 3129216712 | +1 312-921-6712 Illinois U.S.A.
  • 3129216713 | +1 312-921-6713 Illinois U.S.A.
  • 3129216714 | +1 312-921-6714 Illinois U.S.A.
  • 3129216715 | +1 312-921-6715 Illinois U.S.A.
  • 3129216716 | +1 312-921-6716 Illinois U.S.A.
  • 3129216717 | +1 312-921-6717 Illinois U.S.A.
  • 3129216718 | +1 312-921-6718 Illinois U.S.A.
  • 3129216719 | +1 312-921-6719 Illinois U.S.A.
  • 3129216720 | +1 312-921-6720 Illinois U.S.A.
  • 3129216721 | +1 312-921-6721 Illinois U.S.A.
  • 3129216722 | +1 312-921-6722 Illinois U.S.A.
  • 3129216723 | +1 312-921-6723 Illinois U.S.A.
  • 3129216724 | +1 312-921-6724 Illinois U.S.A.
  • 3129216725 | +1 312-921-6725 Illinois U.S.A.
  • 3129216726 | +1 312-921-6726 Illinois U.S.A.
  • 3129216727 | +1 312-921-6727 Illinois U.S.A.
  • 3129216728 | +1 312-921-6728 Illinois U.S.A.
  • 3129216729 | +1 312-921-6729 Illinois U.S.A.
  • 3129216730 | +1 312-921-6730 Illinois U.S.A.
  • 3129216731 | +1 312-921-6731 Illinois U.S.A.
  • 3129216732 | +1 312-921-6732 Illinois U.S.A.
  • 3129216733 | +1 312-921-6733 Illinois U.S.A.
  • 3129216734 | +1 312-921-6734 Illinois U.S.A.
  • 3129216735 | +1 312-921-6735 Illinois U.S.A.
  • 3129216736 | +1 312-921-6736 Illinois U.S.A.
  • 3129216737 | +1 312-921-6737 Illinois U.S.A.
  • 3129216738 | +1 312-921-6738 Illinois U.S.A.
  • 3129216739 | +1 312-921-6739 Illinois U.S.A.
  • 3129216740 | +1 312-921-6740 Illinois U.S.A.
  • 3129216741 | +1 312-921-6741 Illinois U.S.A.
  • 3129216742 | +1 312-921-6742 Illinois U.S.A.
  • 3129216743 | +1 312-921-6743 Illinois U.S.A.
  • 3129216744 | +1 312-921-6744 Illinois U.S.A.
  • 3129216745 | +1 312-921-6745 Illinois U.S.A.
  • 3129216746 | +1 312-921-6746 Illinois U.S.A.
  • 3129216747 | +1 312-921-6747 Illinois U.S.A.
  • 3129216748 | +1 312-921-6748 Illinois U.S.A.
  • 3129216749 | +1 312-921-6749 Illinois U.S.A.
  • 3129216750 | +1 312-921-6750 Illinois U.S.A.
  • 3129216751 | +1 312-921-6751 Illinois U.S.A.
  • 3129216752 | +1 312-921-6752 Illinois U.S.A.
  • 3129216753 | +1 312-921-6753 Illinois U.S.A.
  • 3129216754 | +1 312-921-6754 Illinois U.S.A.
  • 3129216755 | +1 312-921-6755 Illinois U.S.A.
  • 3129216756 | +1 312-921-6756 Illinois U.S.A.
  • 3129216757 | +1 312-921-6757 Illinois U.S.A.
  • 3129216758 | +1 312-921-6758 Illinois U.S.A.
  • 3129216759 | +1 312-921-6759 Illinois U.S.A.
  • 3129216760 | +1 312-921-6760 Illinois U.S.A.
  • 3129216761 | +1 312-921-6761 Illinois U.S.A.
  • 3129216762 | +1 312-921-6762 Illinois U.S.A.
  • 3129216763 | +1 312-921-6763 Illinois U.S.A.
  • 3129216764 | +1 312-921-6764 Illinois U.S.A.
  • 3129216765 | +1 312-921-6765 Illinois U.S.A.
  • 3129216766 | +1 312-921-6766 Illinois U.S.A.
  • 3129216767 | +1 312-921-6767 Illinois U.S.A.
  • 3129216768 | +1 312-921-6768 Illinois U.S.A.
  • 3129216769 | +1 312-921-6769 Illinois U.S.A.
  • 3129216770 | +1 312-921-6770 Illinois U.S.A.
  • 3129216771 | +1 312-921-6771 Illinois U.S.A.
  • 3129216772 | +1 312-921-6772 Illinois U.S.A.
  • 3129216773 | +1 312-921-6773 Illinois U.S.A.
  • 3129216774 | +1 312-921-6774 Illinois U.S.A.
  • 3129216775 | +1 312-921-6775 Illinois U.S.A.
  • 3129216776 | +1 312-921-6776 Illinois U.S.A.
  • 3129216777 | +1 312-921-6777 Illinois U.S.A.
  • 3129216778 | +1 312-921-6778 Illinois U.S.A.
  • 3129216779 | +1 312-921-6779 Illinois U.S.A.
  • 3129216780 | +1 312-921-6780 Illinois U.S.A.
  • 3129216781 | +1 312-921-6781 Illinois U.S.A.
  • 3129216782 | +1 312-921-6782 Illinois U.S.A.
  • 3129216783 | +1 312-921-6783 Illinois U.S.A.
  • 3129216784 | +1 312-921-6784 Illinois U.S.A.
  • 3129216785 | +1 312-921-6785 Illinois U.S.A.
  • 3129216786 | +1 312-921-6786 Illinois U.S.A.
  • 3129216787 | +1 312-921-6787 Illinois U.S.A.
  • 3129216788 | +1 312-921-6788 Illinois U.S.A.
  • 3129216789 | +1 312-921-6789 Illinois U.S.A.
  • 3129216790 | +1 312-921-6790 Illinois U.S.A.
  • 3129216791 | +1 312-921-6791 Illinois U.S.A.
  • 3129216792 | +1 312-921-6792 Illinois U.S.A.
  • 3129216793 | +1 312-921-6793 Illinois U.S.A.
  • 3129216794 | +1 312-921-6794 Illinois U.S.A.
  • 3129216795 | +1 312-921-6795 Illinois U.S.A.
  • 3129216796 | +1 312-921-6796 Illinois U.S.A.
  • 3129216797 | +1 312-921-6797 Illinois U.S.A.
  • 3129216798 | +1 312-921-6798 Illinois U.S.A.
  • 3129216799 | +1 312-921-6799 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