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).

  • 8154601800 | +1 815-460-1800 Illinois U.S.A.
  • 8154601801 | +1 815-460-1801 Illinois U.S.A.
  • 8154601802 | +1 815-460-1802 Illinois U.S.A.
  • 8154601803 | +1 815-460-1803 Illinois U.S.A.
  • 8154601804 | +1 815-460-1804 Illinois U.S.A.
  • 8154601805 | +1 815-460-1805 Illinois U.S.A.
  • 8154601806 | +1 815-460-1806 Illinois U.S.A.
  • 8154601807 | +1 815-460-1807 Illinois U.S.A.
  • 8154601808 | +1 815-460-1808 Illinois U.S.A.
  • 8154601809 | +1 815-460-1809 Illinois U.S.A.
  • 8154601810 | +1 815-460-1810 Illinois U.S.A.
  • 8154601811 | +1 815-460-1811 Illinois U.S.A.
  • 8154601812 | +1 815-460-1812 Illinois U.S.A.
  • 8154601813 | +1 815-460-1813 Illinois U.S.A.
  • 8154601814 | +1 815-460-1814 Illinois U.S.A.
  • 8154601815 | +1 815-460-1815 Illinois U.S.A.
  • 8154601816 | +1 815-460-1816 Illinois U.S.A.
  • 8154601817 | +1 815-460-1817 Illinois U.S.A.
  • 8154601818 | +1 815-460-1818 Illinois U.S.A.
  • 8154601819 | +1 815-460-1819 Illinois U.S.A.
  • 8154601820 | +1 815-460-1820 Illinois U.S.A.
  • 8154601821 | +1 815-460-1821 Illinois U.S.A.
  • 8154601822 | +1 815-460-1822 Illinois U.S.A.
  • 8154601823 | +1 815-460-1823 Illinois U.S.A.
  • 8154601824 | +1 815-460-1824 Illinois U.S.A.
  • 8154601825 | +1 815-460-1825 Illinois U.S.A.
  • 8154601826 | +1 815-460-1826 Illinois U.S.A.
  • 8154601827 | +1 815-460-1827 Illinois U.S.A.
  • 8154601828 | +1 815-460-1828 Illinois U.S.A.
  • 8154601829 | +1 815-460-1829 Illinois U.S.A.
  • 8154601830 | +1 815-460-1830 Illinois U.S.A.
  • 8154601831 | +1 815-460-1831 Illinois U.S.A.
  • 8154601832 | +1 815-460-1832 Illinois U.S.A.
  • 8154601833 | +1 815-460-1833 Illinois U.S.A.
  • 8154601834 | +1 815-460-1834 Illinois U.S.A.
  • 8154601835 | +1 815-460-1835 Illinois U.S.A.
  • 8154601836 | +1 815-460-1836 Illinois U.S.A.
  • 8154601837 | +1 815-460-1837 Illinois U.S.A.
  • 8154601838 | +1 815-460-1838 Illinois U.S.A.
  • 8154601839 | +1 815-460-1839 Illinois U.S.A.
  • 8154601840 | +1 815-460-1840 Illinois U.S.A.
  • 8154601841 | +1 815-460-1841 Illinois U.S.A.
  • 8154601842 | +1 815-460-1842 Illinois U.S.A.
  • 8154601843 | +1 815-460-1843 Illinois U.S.A.
  • 8154601844 | +1 815-460-1844 Illinois U.S.A.
  • 8154601845 | +1 815-460-1845 Illinois U.S.A.
  • 8154601846 | +1 815-460-1846 Illinois U.S.A.
  • 8154601847 | +1 815-460-1847 Illinois U.S.A.
  • 8154601848 | +1 815-460-1848 Illinois U.S.A.
  • 8154601849 | +1 815-460-1849 Illinois U.S.A.
  • 8154601850 | +1 815-460-1850 Illinois U.S.A.
  • 8154601851 | +1 815-460-1851 Illinois U.S.A.
  • 8154601852 | +1 815-460-1852 Illinois U.S.A.
  • 8154601853 | +1 815-460-1853 Illinois U.S.A.
  • 8154601854 | +1 815-460-1854 Illinois U.S.A.
  • 8154601855 | +1 815-460-1855 Illinois U.S.A.
  • 8154601856 | +1 815-460-1856 Illinois U.S.A.
  • 8154601857 | +1 815-460-1857 Illinois U.S.A.
  • 8154601858 | +1 815-460-1858 Illinois U.S.A.
  • 8154601859 | +1 815-460-1859 Illinois U.S.A.
  • 8154601860 | +1 815-460-1860 Illinois U.S.A.
  • 8154601861 | +1 815-460-1861 Illinois U.S.A.
  • 8154601862 | +1 815-460-1862 Illinois U.S.A.
  • 8154601863 | +1 815-460-1863 Illinois U.S.A.
  • 8154601864 | +1 815-460-1864 Illinois U.S.A.
  • 8154601865 | +1 815-460-1865 Illinois U.S.A.
  • 8154601866 | +1 815-460-1866 Illinois U.S.A.
  • 8154601867 | +1 815-460-1867 Illinois U.S.A.
  • 8154601868 | +1 815-460-1868 Illinois U.S.A.
  • 8154601869 | +1 815-460-1869 Illinois U.S.A.
  • 8154601870 | +1 815-460-1870 Illinois U.S.A.
  • 8154601871 | +1 815-460-1871 Illinois U.S.A.
  • 8154601872 | +1 815-460-1872 Illinois U.S.A.
  • 8154601873 | +1 815-460-1873 Illinois U.S.A.
  • 8154601874 | +1 815-460-1874 Illinois U.S.A.
  • 8154601875 | +1 815-460-1875 Illinois U.S.A.
  • 8154601876 | +1 815-460-1876 Illinois U.S.A.
  • 8154601877 | +1 815-460-1877 Illinois U.S.A.
  • 8154601878 | +1 815-460-1878 Illinois U.S.A.
  • 8154601879 | +1 815-460-1879 Illinois U.S.A.
  • 8154601880 | +1 815-460-1880 Illinois U.S.A.
  • 8154601881 | +1 815-460-1881 Illinois U.S.A.
  • 8154601882 | +1 815-460-1882 Illinois U.S.A.
  • 8154601883 | +1 815-460-1883 Illinois U.S.A.
  • 8154601884 | +1 815-460-1884 Illinois U.S.A.
  • 8154601885 | +1 815-460-1885 Illinois U.S.A.
  • 8154601886 | +1 815-460-1886 Illinois U.S.A.
  • 8154601887 | +1 815-460-1887 Illinois U.S.A.
  • 8154601888 | +1 815-460-1888 Illinois U.S.A.
  • 8154601889 | +1 815-460-1889 Illinois U.S.A.
  • 8154601890 | +1 815-460-1890 Illinois U.S.A.
  • 8154601891 | +1 815-460-1891 Illinois U.S.A.
  • 8154601892 | +1 815-460-1892 Illinois U.S.A.
  • 8154601893 | +1 815-460-1893 Illinois U.S.A.
  • 8154601894 | +1 815-460-1894 Illinois U.S.A.
  • 8154601895 | +1 815-460-1895 Illinois U.S.A.
  • 8154601896 | +1 815-460-1896 Illinois U.S.A.
  • 8154601897 | +1 815-460-1897 Illinois U.S.A.
  • 8154601898 | +1 815-460-1898 Illinois U.S.A.
  • 8154601899 | +1 815-460-1899 Illinois U.S.A.