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).

  • 8152001800 | +1 815-200-1800 Illinois U.S.A.
  • 8152001801 | +1 815-200-1801 Illinois U.S.A.
  • 8152001802 | +1 815-200-1802 Illinois U.S.A.
  • 8152001803 | +1 815-200-1803 Illinois U.S.A.
  • 8152001804 | +1 815-200-1804 Illinois U.S.A.
  • 8152001805 | +1 815-200-1805 Illinois U.S.A.
  • 8152001806 | +1 815-200-1806 Illinois U.S.A.
  • 8152001807 | +1 815-200-1807 Illinois U.S.A.
  • 8152001808 | +1 815-200-1808 Illinois U.S.A.
  • 8152001809 | +1 815-200-1809 Illinois U.S.A.
  • 8152001810 | +1 815-200-1810 Illinois U.S.A.
  • 8152001811 | +1 815-200-1811 Illinois U.S.A.
  • 8152001812 | +1 815-200-1812 Illinois U.S.A.
  • 8152001813 | +1 815-200-1813 Illinois U.S.A.
  • 8152001814 | +1 815-200-1814 Illinois U.S.A.
  • 8152001815 | +1 815-200-1815 Illinois U.S.A.
  • 8152001816 | +1 815-200-1816 Illinois U.S.A.
  • 8152001817 | +1 815-200-1817 Illinois U.S.A.
  • 8152001818 | +1 815-200-1818 Illinois U.S.A.
  • 8152001819 | +1 815-200-1819 Illinois U.S.A.
  • 8152001820 | +1 815-200-1820 Illinois U.S.A.
  • 8152001821 | +1 815-200-1821 Illinois U.S.A.
  • 8152001822 | +1 815-200-1822 Illinois U.S.A.
  • 8152001823 | +1 815-200-1823 Illinois U.S.A.
  • 8152001824 | +1 815-200-1824 Illinois U.S.A.
  • 8152001825 | +1 815-200-1825 Illinois U.S.A.
  • 8152001826 | +1 815-200-1826 Illinois U.S.A.
  • 8152001827 | +1 815-200-1827 Illinois U.S.A.
  • 8152001828 | +1 815-200-1828 Illinois U.S.A.
  • 8152001829 | +1 815-200-1829 Illinois U.S.A.
  • 8152001830 | +1 815-200-1830 Illinois U.S.A.
  • 8152001831 | +1 815-200-1831 Illinois U.S.A.
  • 8152001832 | +1 815-200-1832 Illinois U.S.A.
  • 8152001833 | +1 815-200-1833 Illinois U.S.A.
  • 8152001834 | +1 815-200-1834 Illinois U.S.A.
  • 8152001835 | +1 815-200-1835 Illinois U.S.A.
  • 8152001836 | +1 815-200-1836 Illinois U.S.A.
  • 8152001837 | +1 815-200-1837 Illinois U.S.A.
  • 8152001838 | +1 815-200-1838 Illinois U.S.A.
  • 8152001839 | +1 815-200-1839 Illinois U.S.A.
  • 8152001840 | +1 815-200-1840 Illinois U.S.A.
  • 8152001841 | +1 815-200-1841 Illinois U.S.A.
  • 8152001842 | +1 815-200-1842 Illinois U.S.A.
  • 8152001843 | +1 815-200-1843 Illinois U.S.A.
  • 8152001844 | +1 815-200-1844 Illinois U.S.A.
  • 8152001845 | +1 815-200-1845 Illinois U.S.A.
  • 8152001846 | +1 815-200-1846 Illinois U.S.A.
  • 8152001847 | +1 815-200-1847 Illinois U.S.A.
  • 8152001848 | +1 815-200-1848 Illinois U.S.A.
  • 8152001849 | +1 815-200-1849 Illinois U.S.A.
  • 8152001850 | +1 815-200-1850 Illinois U.S.A.
  • 8152001851 | +1 815-200-1851 Illinois U.S.A.
  • 8152001852 | +1 815-200-1852 Illinois U.S.A.
  • 8152001853 | +1 815-200-1853 Illinois U.S.A.
  • 8152001854 | +1 815-200-1854 Illinois U.S.A.
  • 8152001855 | +1 815-200-1855 Illinois U.S.A.
  • 8152001856 | +1 815-200-1856 Illinois U.S.A.
  • 8152001857 | +1 815-200-1857 Illinois U.S.A.
  • 8152001858 | +1 815-200-1858 Illinois U.S.A.
  • 8152001859 | +1 815-200-1859 Illinois U.S.A.
  • 8152001860 | +1 815-200-1860 Illinois U.S.A.
  • 8152001861 | +1 815-200-1861 Illinois U.S.A.
  • 8152001862 | +1 815-200-1862 Illinois U.S.A.
  • 8152001863 | +1 815-200-1863 Illinois U.S.A.
  • 8152001864 | +1 815-200-1864 Illinois U.S.A.
  • 8152001865 | +1 815-200-1865 Illinois U.S.A.
  • 8152001866 | +1 815-200-1866 Illinois U.S.A.
  • 8152001867 | +1 815-200-1867 Illinois U.S.A.
  • 8152001868 | +1 815-200-1868 Illinois U.S.A.
  • 8152001869 | +1 815-200-1869 Illinois U.S.A.
  • 8152001870 | +1 815-200-1870 Illinois U.S.A.
  • 8152001871 | +1 815-200-1871 Illinois U.S.A.
  • 8152001872 | +1 815-200-1872 Illinois U.S.A.
  • 8152001873 | +1 815-200-1873 Illinois U.S.A.
  • 8152001874 | +1 815-200-1874 Illinois U.S.A.
  • 8152001875 | +1 815-200-1875 Illinois U.S.A.
  • 8152001876 | +1 815-200-1876 Illinois U.S.A.
  • 8152001877 | +1 815-200-1877 Illinois U.S.A.
  • 8152001878 | +1 815-200-1878 Illinois U.S.A.
  • 8152001879 | +1 815-200-1879 Illinois U.S.A.
  • 8152001880 | +1 815-200-1880 Illinois U.S.A.
  • 8152001881 | +1 815-200-1881 Illinois U.S.A.
  • 8152001882 | +1 815-200-1882 Illinois U.S.A.
  • 8152001883 | +1 815-200-1883 Illinois U.S.A.
  • 8152001884 | +1 815-200-1884 Illinois U.S.A.
  • 8152001885 | +1 815-200-1885 Illinois U.S.A.
  • 8152001886 | +1 815-200-1886 Illinois U.S.A.
  • 8152001887 | +1 815-200-1887 Illinois U.S.A.
  • 8152001888 | +1 815-200-1888 Illinois U.S.A.
  • 8152001889 | +1 815-200-1889 Illinois U.S.A.
  • 8152001890 | +1 815-200-1890 Illinois U.S.A.
  • 8152001891 | +1 815-200-1891 Illinois U.S.A.
  • 8152001892 | +1 815-200-1892 Illinois U.S.A.
  • 8152001893 | +1 815-200-1893 Illinois U.S.A.
  • 8152001894 | +1 815-200-1894 Illinois U.S.A.
  • 8152001895 | +1 815-200-1895 Illinois U.S.A.
  • 8152001896 | +1 815-200-1896 Illinois U.S.A.
  • 8152001897 | +1 815-200-1897 Illinois U.S.A.
  • 8152001898 | +1 815-200-1898 Illinois U.S.A.
  • 8152001899 | +1 815-200-1899 Illinois U.S.A.