City of Chicago


815 Area code: Chicago, Cook - Wireless

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).

  • 8159161700 | +1 815-916-1700 Illinois U.S.A.
  • 8159161701 | +1 815-916-1701 Illinois U.S.A.
  • 8159161702 | +1 815-916-1702 Illinois U.S.A.
  • 8159161703 | +1 815-916-1703 Illinois U.S.A.
  • 8159161704 | +1 815-916-1704 Illinois U.S.A.
  • 8159161705 | +1 815-916-1705 Illinois U.S.A.
  • 8159161706 | +1 815-916-1706 Illinois U.S.A.
  • 8159161707 | +1 815-916-1707 Illinois U.S.A.
  • 8159161708 | +1 815-916-1708 Illinois U.S.A.
  • 8159161709 | +1 815-916-1709 Illinois U.S.A.
  • 8159161710 | +1 815-916-1710 Illinois U.S.A.
  • 8159161711 | +1 815-916-1711 Illinois U.S.A.
  • 8159161712 | +1 815-916-1712 Illinois U.S.A.
  • 8159161713 | +1 815-916-1713 Illinois U.S.A.
  • 8159161714 | +1 815-916-1714 Illinois U.S.A.
  • 8159161715 | +1 815-916-1715 Illinois U.S.A.
  • 8159161716 | +1 815-916-1716 Illinois U.S.A.
  • 8159161717 | +1 815-916-1717 Illinois U.S.A.
  • 8159161718 | +1 815-916-1718 Illinois U.S.A.
  • 8159161719 | +1 815-916-1719 Illinois U.S.A.
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  • 8159161721 | +1 815-916-1721 Illinois U.S.A.
  • 8159161722 | +1 815-916-1722 Illinois U.S.A.
  • 8159161723 | +1 815-916-1723 Illinois U.S.A.
  • 8159161724 | +1 815-916-1724 Illinois U.S.A.
  • 8159161725 | +1 815-916-1725 Illinois U.S.A.
  • 8159161726 | +1 815-916-1726 Illinois U.S.A.
  • 8159161727 | +1 815-916-1727 Illinois U.S.A.
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  • 8159161729 | +1 815-916-1729 Illinois U.S.A.
  • 8159161730 | +1 815-916-1730 Illinois U.S.A.
  • 8159161731 | +1 815-916-1731 Illinois U.S.A.
  • 8159161732 | +1 815-916-1732 Illinois U.S.A.
  • 8159161733 | +1 815-916-1733 Illinois U.S.A.
  • 8159161734 | +1 815-916-1734 Illinois U.S.A.
  • 8159161735 | +1 815-916-1735 Illinois U.S.A.
  • 8159161736 | +1 815-916-1736 Illinois U.S.A.
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  • 8159161745 | +1 815-916-1745 Illinois U.S.A.
  • 8159161746 | +1 815-916-1746 Illinois U.S.A.
  • 8159161747 | +1 815-916-1747 Illinois U.S.A.
  • 8159161748 | +1 815-916-1748 Illinois U.S.A.
  • 8159161749 | +1 815-916-1749 Illinois U.S.A.
  • 8159161750 | +1 815-916-1750 Illinois U.S.A.
  • 8159161751 | +1 815-916-1751 Illinois U.S.A.
  • 8159161752 | +1 815-916-1752 Illinois U.S.A.
  • 8159161753 | +1 815-916-1753 Illinois U.S.A.
  • 8159161754 | +1 815-916-1754 Illinois U.S.A.
  • 8159161755 | +1 815-916-1755 Illinois U.S.A.
  • 8159161756 | +1 815-916-1756 Illinois U.S.A.
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  • 8159161758 | +1 815-916-1758 Illinois U.S.A.
  • 8159161759 | +1 815-916-1759 Illinois U.S.A.
  • 8159161760 | +1 815-916-1760 Illinois U.S.A.
  • 8159161761 | +1 815-916-1761 Illinois U.S.A.
  • 8159161762 | +1 815-916-1762 Illinois U.S.A.
  • 8159161763 | +1 815-916-1763 Illinois U.S.A.
  • 8159161764 | +1 815-916-1764 Illinois U.S.A.
  • 8159161765 | +1 815-916-1765 Illinois U.S.A.
  • 8159161766 | +1 815-916-1766 Illinois U.S.A.
  • 8159161767 | +1 815-916-1767 Illinois U.S.A.
  • 8159161768 | +1 815-916-1768 Illinois U.S.A.
  • 8159161769 | +1 815-916-1769 Illinois U.S.A.
  • 8159161770 | +1 815-916-1770 Illinois U.S.A.
  • 8159161771 | +1 815-916-1771 Illinois U.S.A.
  • 8159161772 | +1 815-916-1772 Illinois U.S.A.
  • 8159161773 | +1 815-916-1773 Illinois U.S.A.
  • 8159161774 | +1 815-916-1774 Illinois U.S.A.
  • 8159161775 | +1 815-916-1775 Illinois U.S.A.
  • 8159161776 | +1 815-916-1776 Illinois U.S.A.
  • 8159161777 | +1 815-916-1777 Illinois U.S.A.
  • 8159161778 | +1 815-916-1778 Illinois U.S.A.
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  • 8159161786 | +1 815-916-1786 Illinois U.S.A.
  • 8159161787 | +1 815-916-1787 Illinois U.S.A.
  • 8159161788 | +1 815-916-1788 Illinois U.S.A.
  • 8159161789 | +1 815-916-1789 Illinois U.S.A.
  • 8159161790 | +1 815-916-1790 Illinois U.S.A.
  • 8159161791 | +1 815-916-1791 Illinois U.S.A.
  • 8159161792 | +1 815-916-1792 Illinois U.S.A.
  • 8159161793 | +1 815-916-1793 Illinois U.S.A.
  • 8159161794 | +1 815-916-1794 Illinois U.S.A.
  • 8159161795 | +1 815-916-1795 Illinois U.S.A.
  • 8159161796 | +1 815-916-1796 Illinois U.S.A.
  • 8159161797 | +1 815-916-1797 Illinois U.S.A.
  • 8159161798 | +1 815-916-1798 Illinois U.S.A.
  • 8159161799 | +1 815-916-1799 Illinois U.S.A.