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).

  • 3127861700 | +1 312-786-1700 Illinois U.S.A.
  • 3127861701 | +1 312-786-1701 Illinois U.S.A.
  • 3127861702 | +1 312-786-1702 Illinois U.S.A.
  • 3127861703 | +1 312-786-1703 Illinois U.S.A.
  • 3127861704 | +1 312-786-1704 Illinois U.S.A.
  • 3127861705 | +1 312-786-1705 Illinois U.S.A.
  • 3127861706 | +1 312-786-1706 Illinois U.S.A.
  • 3127861707 | +1 312-786-1707 Illinois U.S.A.
  • 3127861708 | +1 312-786-1708 Illinois U.S.A.
  • 3127861709 | +1 312-786-1709 Illinois U.S.A.
  • 3127861710 | +1 312-786-1710 Illinois U.S.A.
  • 3127861711 | +1 312-786-1711 Illinois U.S.A.
  • 3127861712 | +1 312-786-1712 Illinois U.S.A.
  • 3127861713 | +1 312-786-1713 Illinois U.S.A.
  • 3127861714 | +1 312-786-1714 Illinois U.S.A.
  • 3127861715 | +1 312-786-1715 Illinois U.S.A.
  • 3127861716 | +1 312-786-1716 Illinois U.S.A.
  • 3127861717 | +1 312-786-1717 Illinois U.S.A.
  • 3127861718 | +1 312-786-1718 Illinois U.S.A.
  • 3127861719 | +1 312-786-1719 Illinois U.S.A.
  • 3127861720 | +1 312-786-1720 Illinois U.S.A.
  • 3127861721 | +1 312-786-1721 Illinois U.S.A.
  • 3127861722 | +1 312-786-1722 Illinois U.S.A.
  • 3127861723 | +1 312-786-1723 Illinois U.S.A.
  • 3127861724 | +1 312-786-1724 Illinois U.S.A.
  • 3127861725 | +1 312-786-1725 Illinois U.S.A.
  • 3127861726 | +1 312-786-1726 Illinois U.S.A.
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  • 3127861728 | +1 312-786-1728 Illinois U.S.A.
  • 3127861729 | +1 312-786-1729 Illinois U.S.A.
  • 3127861730 | +1 312-786-1730 Illinois U.S.A.
  • 3127861731 | +1 312-786-1731 Illinois U.S.A.
  • 3127861732 | +1 312-786-1732 Illinois U.S.A.
  • 3127861733 | +1 312-786-1733 Illinois U.S.A.
  • 3127861734 | +1 312-786-1734 Illinois U.S.A.
  • 3127861735 | +1 312-786-1735 Illinois U.S.A.
  • 3127861736 | +1 312-786-1736 Illinois U.S.A.
  • 3127861737 | +1 312-786-1737 Illinois U.S.A.
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  • 3127861740 | +1 312-786-1740 Illinois U.S.A.
  • 3127861741 | +1 312-786-1741 Illinois U.S.A.
  • 3127861742 | +1 312-786-1742 Illinois U.S.A.
  • 3127861743 | +1 312-786-1743 Illinois U.S.A.
  • 3127861744 | +1 312-786-1744 Illinois U.S.A.
  • 3127861745 | +1 312-786-1745 Illinois U.S.A.
  • 3127861746 | +1 312-786-1746 Illinois U.S.A.
  • 3127861747 | +1 312-786-1747 Illinois U.S.A.
  • 3127861748 | +1 312-786-1748 Illinois U.S.A.
  • 3127861749 | +1 312-786-1749 Illinois U.S.A.
  • 3127861750 | +1 312-786-1750 Illinois U.S.A.
  • 3127861751 | +1 312-786-1751 Illinois U.S.A.
  • 3127861752 | +1 312-786-1752 Illinois U.S.A.
  • 3127861753 | +1 312-786-1753 Illinois U.S.A.
  • 3127861754 | +1 312-786-1754 Illinois U.S.A.
  • 3127861755 | +1 312-786-1755 Illinois U.S.A.
  • 3127861756 | +1 312-786-1756 Illinois U.S.A.
  • 3127861757 | +1 312-786-1757 Illinois U.S.A.
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  • 3127861760 | +1 312-786-1760 Illinois U.S.A.
  • 3127861761 | +1 312-786-1761 Illinois U.S.A.
  • 3127861762 | +1 312-786-1762 Illinois U.S.A.
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  • 3127861764 | +1 312-786-1764 Illinois U.S.A.
  • 3127861765 | +1 312-786-1765 Illinois U.S.A.
  • 3127861766 | +1 312-786-1766 Illinois U.S.A.
  • 3127861767 | +1 312-786-1767 Illinois U.S.A.
  • 3127861768 | +1 312-786-1768 Illinois U.S.A.
  • 3127861769 | +1 312-786-1769 Illinois U.S.A.
  • 3127861770 | +1 312-786-1770 Illinois U.S.A.
  • 3127861771 | +1 312-786-1771 Illinois U.S.A.
  • 3127861772 | +1 312-786-1772 Illinois U.S.A.
  • 3127861773 | +1 312-786-1773 Illinois U.S.A.
  • 3127861774 | +1 312-786-1774 Illinois U.S.A.
  • 3127861775 | +1 312-786-1775 Illinois U.S.A.
  • 3127861776 | +1 312-786-1776 Illinois U.S.A.
  • 3127861777 | +1 312-786-1777 Illinois U.S.A.
  • 3127861778 | +1 312-786-1778 Illinois U.S.A.
  • 3127861779 | +1 312-786-1779 Illinois U.S.A.
  • 3127861780 | +1 312-786-1780 Illinois U.S.A.
  • 3127861781 | +1 312-786-1781 Illinois U.S.A.
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  • 3127861786 | +1 312-786-1786 Illinois U.S.A.
  • 3127861787 | +1 312-786-1787 Illinois U.S.A.
  • 3127861788 | +1 312-786-1788 Illinois U.S.A.
  • 3127861789 | +1 312-786-1789 Illinois U.S.A.
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  • 3127861792 | +1 312-786-1792 Illinois U.S.A.
  • 3127861793 | +1 312-786-1793 Illinois U.S.A.
  • 3127861794 | +1 312-786-1794 Illinois U.S.A.
  • 3127861795 | +1 312-786-1795 Illinois U.S.A.
  • 3127861796 | +1 312-786-1796 Illinois U.S.A.
  • 3127861797 | +1 312-786-1797 Illinois U.S.A.
  • 3127861798 | +1 312-786-1798 Illinois U.S.A.
  • 3127861799 | +1 312-786-1799 Illinois U.S.A.