City of Chicago


815 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).

  • 8156916700 | +1 815-691-6700 Illinois U.S.A.
  • 8156916701 | +1 815-691-6701 Illinois U.S.A.
  • 8156916702 | +1 815-691-6702 Illinois U.S.A.
  • 8156916703 | +1 815-691-6703 Illinois U.S.A.
  • 8156916704 | +1 815-691-6704 Illinois U.S.A.
  • 8156916705 | +1 815-691-6705 Illinois U.S.A.
  • 8156916706 | +1 815-691-6706 Illinois U.S.A.
  • 8156916707 | +1 815-691-6707 Illinois U.S.A.
  • 8156916708 | +1 815-691-6708 Illinois U.S.A.
  • 8156916709 | +1 815-691-6709 Illinois U.S.A.
  • 8156916710 | +1 815-691-6710 Illinois U.S.A.
  • 8156916711 | +1 815-691-6711 Illinois U.S.A.
  • 8156916712 | +1 815-691-6712 Illinois U.S.A.
  • 8156916713 | +1 815-691-6713 Illinois U.S.A.
  • 8156916714 | +1 815-691-6714 Illinois U.S.A.
  • 8156916715 | +1 815-691-6715 Illinois U.S.A.
  • 8156916716 | +1 815-691-6716 Illinois U.S.A.
  • 8156916717 | +1 815-691-6717 Illinois U.S.A.
  • 8156916718 | +1 815-691-6718 Illinois U.S.A.
  • 8156916719 | +1 815-691-6719 Illinois U.S.A.
  • 8156916720 | +1 815-691-6720 Illinois U.S.A.
  • 8156916721 | +1 815-691-6721 Illinois U.S.A.
  • 8156916722 | +1 815-691-6722 Illinois U.S.A.
  • 8156916723 | +1 815-691-6723 Illinois U.S.A.
  • 8156916724 | +1 815-691-6724 Illinois U.S.A.
  • 8156916725 | +1 815-691-6725 Illinois U.S.A.
  • 8156916726 | +1 815-691-6726 Illinois U.S.A.
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  • 8156916728 | +1 815-691-6728 Illinois U.S.A.
  • 8156916729 | +1 815-691-6729 Illinois U.S.A.
  • 8156916730 | +1 815-691-6730 Illinois U.S.A.
  • 8156916731 | +1 815-691-6731 Illinois U.S.A.
  • 8156916732 | +1 815-691-6732 Illinois U.S.A.
  • 8156916733 | +1 815-691-6733 Illinois U.S.A.
  • 8156916734 | +1 815-691-6734 Illinois U.S.A.
  • 8156916735 | +1 815-691-6735 Illinois U.S.A.
  • 8156916736 | +1 815-691-6736 Illinois U.S.A.
  • 8156916737 | +1 815-691-6737 Illinois U.S.A.
  • 8156916738 | +1 815-691-6738 Illinois U.S.A.
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  • 8156916740 | +1 815-691-6740 Illinois U.S.A.
  • 8156916741 | +1 815-691-6741 Illinois U.S.A.
  • 8156916742 | +1 815-691-6742 Illinois U.S.A.
  • 8156916743 | +1 815-691-6743 Illinois U.S.A.
  • 8156916744 | +1 815-691-6744 Illinois U.S.A.
  • 8156916745 | +1 815-691-6745 Illinois U.S.A.
  • 8156916746 | +1 815-691-6746 Illinois U.S.A.
  • 8156916747 | +1 815-691-6747 Illinois U.S.A.
  • 8156916748 | +1 815-691-6748 Illinois U.S.A.
  • 8156916749 | +1 815-691-6749 Illinois U.S.A.
  • 8156916750 | +1 815-691-6750 Illinois U.S.A.
  • 8156916751 | +1 815-691-6751 Illinois U.S.A.
  • 8156916752 | +1 815-691-6752 Illinois U.S.A.
  • 8156916753 | +1 815-691-6753 Illinois U.S.A.
  • 8156916754 | +1 815-691-6754 Illinois U.S.A.
  • 8156916755 | +1 815-691-6755 Illinois U.S.A.
  • 8156916756 | +1 815-691-6756 Illinois U.S.A.
  • 8156916757 | +1 815-691-6757 Illinois U.S.A.
  • 8156916758 | +1 815-691-6758 Illinois U.S.A.
  • 8156916759 | +1 815-691-6759 Illinois U.S.A.
  • 8156916760 | +1 815-691-6760 Illinois U.S.A.
  • 8156916761 | +1 815-691-6761 Illinois U.S.A.
  • 8156916762 | +1 815-691-6762 Illinois U.S.A.
  • 8156916763 | +1 815-691-6763 Illinois U.S.A.
  • 8156916764 | +1 815-691-6764 Illinois U.S.A.
  • 8156916765 | +1 815-691-6765 Illinois U.S.A.
  • 8156916766 | +1 815-691-6766 Illinois U.S.A.
  • 8156916767 | +1 815-691-6767 Illinois U.S.A.
  • 8156916768 | +1 815-691-6768 Illinois U.S.A.
  • 8156916769 | +1 815-691-6769 Illinois U.S.A.
  • 8156916770 | +1 815-691-6770 Illinois U.S.A.
  • 8156916771 | +1 815-691-6771 Illinois U.S.A.
  • 8156916772 | +1 815-691-6772 Illinois U.S.A.
  • 8156916773 | +1 815-691-6773 Illinois U.S.A.
  • 8156916774 | +1 815-691-6774 Illinois U.S.A.
  • 8156916775 | +1 815-691-6775 Illinois U.S.A.
  • 8156916776 | +1 815-691-6776 Illinois U.S.A.
  • 8156916777 | +1 815-691-6777 Illinois U.S.A.
  • 8156916778 | +1 815-691-6778 Illinois U.S.A.
  • 8156916779 | +1 815-691-6779 Illinois U.S.A.
  • 8156916780 | +1 815-691-6780 Illinois U.S.A.
  • 8156916781 | +1 815-691-6781 Illinois U.S.A.
  • 8156916782 | +1 815-691-6782 Illinois U.S.A.
  • 8156916783 | +1 815-691-6783 Illinois U.S.A.
  • 8156916784 | +1 815-691-6784 Illinois U.S.A.
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  • 8156916786 | +1 815-691-6786 Illinois U.S.A.
  • 8156916787 | +1 815-691-6787 Illinois U.S.A.
  • 8156916788 | +1 815-691-6788 Illinois U.S.A.
  • 8156916789 | +1 815-691-6789 Illinois U.S.A.
  • 8156916790 | +1 815-691-6790 Illinois U.S.A.
  • 8156916791 | +1 815-691-6791 Illinois U.S.A.
  • 8156916792 | +1 815-691-6792 Illinois U.S.A.
  • 8156916793 | +1 815-691-6793 Illinois U.S.A.
  • 8156916794 | +1 815-691-6794 Illinois U.S.A.
  • 8156916795 | +1 815-691-6795 Illinois U.S.A.
  • 8156916796 | +1 815-691-6796 Illinois U.S.A.
  • 8156916797 | +1 815-691-6797 Illinois U.S.A.
  • 8156916798 | +1 815-691-6798 Illinois U.S.A.
  • 8156916799 | +1 815-691-6799 Illinois U.S.A.