CitysDirectory

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).

  • 3124921800 | +1 312-492-1800 Illinois U.S.A.
  • 3124921801 | +1 312-492-1801 Illinois U.S.A.
  • 3124921802 | +1 312-492-1802 Illinois U.S.A.
  • 3124921803 | +1 312-492-1803 Illinois U.S.A.
  • 3124921804 | +1 312-492-1804 Illinois U.S.A.
  • 3124921805 | +1 312-492-1805 Illinois U.S.A.
  • 3124921806 | +1 312-492-1806 Illinois U.S.A.
  • 3124921807 | +1 312-492-1807 Illinois U.S.A.
  • 3124921808 | +1 312-492-1808 Illinois U.S.A.
  • 3124921809 | +1 312-492-1809 Illinois U.S.A.
  • 3124921810 | +1 312-492-1810 Illinois U.S.A.
  • 3124921811 | +1 312-492-1811 Illinois U.S.A.
  • 3124921812 | +1 312-492-1812 Illinois U.S.A.
  • 3124921813 | +1 312-492-1813 Illinois U.S.A.
  • 3124921814 | +1 312-492-1814 Illinois U.S.A.
  • 3124921815 | +1 312-492-1815 Illinois U.S.A.
  • 3124921816 | +1 312-492-1816 Illinois U.S.A.
  • 3124921817 | +1 312-492-1817 Illinois U.S.A.
  • 3124921818 | +1 312-492-1818 Illinois U.S.A.
  • 3124921819 | +1 312-492-1819 Illinois U.S.A.
  • 3124921820 | +1 312-492-1820 Illinois U.S.A.
  • 3124921821 | +1 312-492-1821 Illinois U.S.A.
  • 3124921822 | +1 312-492-1822 Illinois U.S.A.
  • 3124921823 | +1 312-492-1823 Illinois U.S.A.
  • 3124921824 | +1 312-492-1824 Illinois U.S.A.
  • 3124921825 | +1 312-492-1825 Illinois U.S.A.
  • 3124921826 | +1 312-492-1826 Illinois U.S.A.
  • 3124921827 | +1 312-492-1827 Illinois U.S.A.
  • 3124921828 | +1 312-492-1828 Illinois U.S.A.
  • 3124921829 | +1 312-492-1829 Illinois U.S.A.
  • 3124921830 | +1 312-492-1830 Illinois U.S.A.
  • 3124921831 | +1 312-492-1831 Illinois U.S.A.
  • 3124921832 | +1 312-492-1832 Illinois U.S.A.
  • 3124921833 | +1 312-492-1833 Illinois U.S.A.
  • 3124921834 | +1 312-492-1834 Illinois U.S.A.
  • 3124921835 | +1 312-492-1835 Illinois U.S.A.
  • 3124921836 | +1 312-492-1836 Illinois U.S.A.
  • 3124921837 | +1 312-492-1837 Illinois U.S.A.
  • 3124921838 | +1 312-492-1838 Illinois U.S.A.
  • 3124921839 | +1 312-492-1839 Illinois U.S.A.
  • 3124921840 | +1 312-492-1840 Illinois U.S.A.
  • 3124921841 | +1 312-492-1841 Illinois U.S.A.
  • 3124921842 | +1 312-492-1842 Illinois U.S.A.
  • 3124921843 | +1 312-492-1843 Illinois U.S.A.
  • 3124921844 | +1 312-492-1844 Illinois U.S.A.
  • 3124921845 | +1 312-492-1845 Illinois U.S.A.
  • 3124921846 | +1 312-492-1846 Illinois U.S.A.
  • 3124921847 | +1 312-492-1847 Illinois U.S.A.
  • 3124921848 | +1 312-492-1848 Illinois U.S.A.
  • 3124921849 | +1 312-492-1849 Illinois U.S.A.
  • 3124921850 | +1 312-492-1850 Illinois U.S.A.
  • 3124921851 | +1 312-492-1851 Illinois U.S.A.
  • 3124921852 | +1 312-492-1852 Illinois U.S.A.
  • 3124921853 | +1 312-492-1853 Illinois U.S.A.
  • 3124921854 | +1 312-492-1854 Illinois U.S.A.
  • 3124921855 | +1 312-492-1855 Illinois U.S.A.
  • 3124921856 | +1 312-492-1856 Illinois U.S.A.
  • 3124921857 | +1 312-492-1857 Illinois U.S.A.
  • 3124921858 | +1 312-492-1858 Illinois U.S.A.
  • 3124921859 | +1 312-492-1859 Illinois U.S.A.
  • 3124921860 | +1 312-492-1860 Illinois U.S.A.
  • 3124921861 | +1 312-492-1861 Illinois U.S.A.
  • 3124921862 | +1 312-492-1862 Illinois U.S.A.
  • 3124921863 | +1 312-492-1863 Illinois U.S.A.
  • 3124921864 | +1 312-492-1864 Illinois U.S.A.
  • 3124921865 | +1 312-492-1865 Illinois U.S.A.
  • 3124921866 | +1 312-492-1866 Illinois U.S.A.
  • 3124921867 | +1 312-492-1867 Illinois U.S.A.
  • 3124921868 | +1 312-492-1868 Illinois U.S.A.
  • 3124921869 | +1 312-492-1869 Illinois U.S.A.
  • 3124921870 | +1 312-492-1870 Illinois U.S.A.
  • 3124921871 | +1 312-492-1871 Illinois U.S.A.
  • 3124921872 | +1 312-492-1872 Illinois U.S.A.
  • 3124921873 | +1 312-492-1873 Illinois U.S.A.
  • 3124921874 | +1 312-492-1874 Illinois U.S.A.
  • 3124921875 | +1 312-492-1875 Illinois U.S.A.
  • 3124921876 | +1 312-492-1876 Illinois U.S.A.
  • 3124921877 | +1 312-492-1877 Illinois U.S.A.
  • 3124921878 | +1 312-492-1878 Illinois U.S.A.
  • 3124921879 | +1 312-492-1879 Illinois U.S.A.
  • 3124921880 | +1 312-492-1880 Illinois U.S.A.
  • 3124921881 | +1 312-492-1881 Illinois U.S.A.
  • 3124921882 | +1 312-492-1882 Illinois U.S.A.
  • 3124921883 | +1 312-492-1883 Illinois U.S.A.
  • 3124921884 | +1 312-492-1884 Illinois U.S.A.
  • 3124921885 | +1 312-492-1885 Illinois U.S.A.
  • 3124921886 | +1 312-492-1886 Illinois U.S.A.
  • 3124921887 | +1 312-492-1887 Illinois U.S.A.
  • 3124921888 | +1 312-492-1888 Illinois U.S.A.
  • 3124921889 | +1 312-492-1889 Illinois U.S.A.
  • 3124921890 | +1 312-492-1890 Illinois U.S.A.
  • 3124921891 | +1 312-492-1891 Illinois U.S.A.
  • 3124921892 | +1 312-492-1892 Illinois U.S.A.
  • 3124921893 | +1 312-492-1893 Illinois U.S.A.
  • 3124921894 | +1 312-492-1894 Illinois U.S.A.
  • 3124921895 | +1 312-492-1895 Illinois U.S.A.
  • 3124921896 | +1 312-492-1896 Illinois U.S.A.
  • 3124921897 | +1 312-492-1897 Illinois U.S.A.
  • 3124921898 | +1 312-492-1898 Illinois U.S.A.
  • 3124921899 | +1 312-492-1899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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