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).

  • 8157011800 | +1 815-701-1800 Illinois U.S.A.
  • 8157011801 | +1 815-701-1801 Illinois U.S.A.
  • 8157011802 | +1 815-701-1802 Illinois U.S.A.
  • 8157011803 | +1 815-701-1803 Illinois U.S.A.
  • 8157011804 | +1 815-701-1804 Illinois U.S.A.
  • 8157011805 | +1 815-701-1805 Illinois U.S.A.
  • 8157011806 | +1 815-701-1806 Illinois U.S.A.
  • 8157011807 | +1 815-701-1807 Illinois U.S.A.
  • 8157011808 | +1 815-701-1808 Illinois U.S.A.
  • 8157011809 | +1 815-701-1809 Illinois U.S.A.
  • 8157011810 | +1 815-701-1810 Illinois U.S.A.
  • 8157011811 | +1 815-701-1811 Illinois U.S.A.
  • 8157011812 | +1 815-701-1812 Illinois U.S.A.
  • 8157011813 | +1 815-701-1813 Illinois U.S.A.
  • 8157011814 | +1 815-701-1814 Illinois U.S.A.
  • 8157011815 | +1 815-701-1815 Illinois U.S.A.
  • 8157011816 | +1 815-701-1816 Illinois U.S.A.
  • 8157011817 | +1 815-701-1817 Illinois U.S.A.
  • 8157011818 | +1 815-701-1818 Illinois U.S.A.
  • 8157011819 | +1 815-701-1819 Illinois U.S.A.
  • 8157011820 | +1 815-701-1820 Illinois U.S.A.
  • 8157011821 | +1 815-701-1821 Illinois U.S.A.
  • 8157011822 | +1 815-701-1822 Illinois U.S.A.
  • 8157011823 | +1 815-701-1823 Illinois U.S.A.
  • 8157011824 | +1 815-701-1824 Illinois U.S.A.
  • 8157011825 | +1 815-701-1825 Illinois U.S.A.
  • 8157011826 | +1 815-701-1826 Illinois U.S.A.
  • 8157011827 | +1 815-701-1827 Illinois U.S.A.
  • 8157011828 | +1 815-701-1828 Illinois U.S.A.
  • 8157011829 | +1 815-701-1829 Illinois U.S.A.
  • 8157011830 | +1 815-701-1830 Illinois U.S.A.
  • 8157011831 | +1 815-701-1831 Illinois U.S.A.
  • 8157011832 | +1 815-701-1832 Illinois U.S.A.
  • 8157011833 | +1 815-701-1833 Illinois U.S.A.
  • 8157011834 | +1 815-701-1834 Illinois U.S.A.
  • 8157011835 | +1 815-701-1835 Illinois U.S.A.
  • 8157011836 | +1 815-701-1836 Illinois U.S.A.
  • 8157011837 | +1 815-701-1837 Illinois U.S.A.
  • 8157011838 | +1 815-701-1838 Illinois U.S.A.
  • 8157011839 | +1 815-701-1839 Illinois U.S.A.
  • 8157011840 | +1 815-701-1840 Illinois U.S.A.
  • 8157011841 | +1 815-701-1841 Illinois U.S.A.
  • 8157011842 | +1 815-701-1842 Illinois U.S.A.
  • 8157011843 | +1 815-701-1843 Illinois U.S.A.
  • 8157011844 | +1 815-701-1844 Illinois U.S.A.
  • 8157011845 | +1 815-701-1845 Illinois U.S.A.
  • 8157011846 | +1 815-701-1846 Illinois U.S.A.
  • 8157011847 | +1 815-701-1847 Illinois U.S.A.
  • 8157011848 | +1 815-701-1848 Illinois U.S.A.
  • 8157011849 | +1 815-701-1849 Illinois U.S.A.
  • 8157011850 | +1 815-701-1850 Illinois U.S.A.
  • 8157011851 | +1 815-701-1851 Illinois U.S.A.
  • 8157011852 | +1 815-701-1852 Illinois U.S.A.
  • 8157011853 | +1 815-701-1853 Illinois U.S.A.
  • 8157011854 | +1 815-701-1854 Illinois U.S.A.
  • 8157011855 | +1 815-701-1855 Illinois U.S.A.
  • 8157011856 | +1 815-701-1856 Illinois U.S.A.
  • 8157011857 | +1 815-701-1857 Illinois U.S.A.
  • 8157011858 | +1 815-701-1858 Illinois U.S.A.
  • 8157011859 | +1 815-701-1859 Illinois U.S.A.
  • 8157011860 | +1 815-701-1860 Illinois U.S.A.
  • 8157011861 | +1 815-701-1861 Illinois U.S.A.
  • 8157011862 | +1 815-701-1862 Illinois U.S.A.
  • 8157011863 | +1 815-701-1863 Illinois U.S.A.
  • 8157011864 | +1 815-701-1864 Illinois U.S.A.
  • 8157011865 | +1 815-701-1865 Illinois U.S.A.
  • 8157011866 | +1 815-701-1866 Illinois U.S.A.
  • 8157011867 | +1 815-701-1867 Illinois U.S.A.
  • 8157011868 | +1 815-701-1868 Illinois U.S.A.
  • 8157011869 | +1 815-701-1869 Illinois U.S.A.
  • 8157011870 | +1 815-701-1870 Illinois U.S.A.
  • 8157011871 | +1 815-701-1871 Illinois U.S.A.
  • 8157011872 | +1 815-701-1872 Illinois U.S.A.
  • 8157011873 | +1 815-701-1873 Illinois U.S.A.
  • 8157011874 | +1 815-701-1874 Illinois U.S.A.
  • 8157011875 | +1 815-701-1875 Illinois U.S.A.
  • 8157011876 | +1 815-701-1876 Illinois U.S.A.
  • 8157011877 | +1 815-701-1877 Illinois U.S.A.
  • 8157011878 | +1 815-701-1878 Illinois U.S.A.
  • 8157011879 | +1 815-701-1879 Illinois U.S.A.
  • 8157011880 | +1 815-701-1880 Illinois U.S.A.
  • 8157011881 | +1 815-701-1881 Illinois U.S.A.
  • 8157011882 | +1 815-701-1882 Illinois U.S.A.
  • 8157011883 | +1 815-701-1883 Illinois U.S.A.
  • 8157011884 | +1 815-701-1884 Illinois U.S.A.
  • 8157011885 | +1 815-701-1885 Illinois U.S.A.
  • 8157011886 | +1 815-701-1886 Illinois U.S.A.
  • 8157011887 | +1 815-701-1887 Illinois U.S.A.
  • 8157011888 | +1 815-701-1888 Illinois U.S.A.
  • 8157011889 | +1 815-701-1889 Illinois U.S.A.
  • 8157011890 | +1 815-701-1890 Illinois U.S.A.
  • 8157011891 | +1 815-701-1891 Illinois U.S.A.
  • 8157011892 | +1 815-701-1892 Illinois U.S.A.
  • 8157011893 | +1 815-701-1893 Illinois U.S.A.
  • 8157011894 | +1 815-701-1894 Illinois U.S.A.
  • 8157011895 | +1 815-701-1895 Illinois U.S.A.
  • 8157011896 | +1 815-701-1896 Illinois U.S.A.
  • 8157011897 | +1 815-701-1897 Illinois U.S.A.
  • 8157011898 | +1 815-701-1898 Illinois U.S.A.
  • 8157011899 | +1 815-701-1899 Illinois U.S.A.