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).

  • 3123721800 | +1 312-372-1800 Illinois U.S.A.
  • 3123721801 | +1 312-372-1801 Illinois U.S.A.
  • 3123721802 | +1 312-372-1802 Illinois U.S.A.
  • 3123721803 | +1 312-372-1803 Illinois U.S.A.
  • 3123721804 | +1 312-372-1804 Illinois U.S.A.
  • 3123721805 | +1 312-372-1805 Illinois U.S.A.
  • 3123721806 | +1 312-372-1806 Illinois U.S.A.
  • 3123721807 | +1 312-372-1807 Illinois U.S.A.
  • 3123721808 | +1 312-372-1808 Illinois U.S.A.
  • 3123721809 | +1 312-372-1809 Illinois U.S.A.
  • 3123721810 | +1 312-372-1810 Illinois U.S.A.
  • 3123721811 | +1 312-372-1811 Illinois U.S.A.
  • 3123721812 | +1 312-372-1812 Illinois U.S.A.
  • 3123721813 | +1 312-372-1813 Illinois U.S.A.
  • 3123721814 | +1 312-372-1814 Illinois U.S.A.
  • 3123721815 | +1 312-372-1815 Illinois U.S.A.
  • 3123721816 | +1 312-372-1816 Illinois U.S.A.
  • 3123721817 | +1 312-372-1817 Illinois U.S.A.
  • 3123721818 | +1 312-372-1818 Illinois U.S.A.
  • 3123721819 | +1 312-372-1819 Illinois U.S.A.
  • 3123721820 | +1 312-372-1820 Illinois U.S.A.
  • 3123721821 | +1 312-372-1821 Illinois U.S.A.
  • 3123721822 | +1 312-372-1822 Illinois U.S.A.
  • 3123721823 | +1 312-372-1823 Illinois U.S.A.
  • 3123721824 | +1 312-372-1824 Illinois U.S.A.
  • 3123721825 | +1 312-372-1825 Illinois U.S.A.
  • 3123721826 | +1 312-372-1826 Illinois U.S.A.
  • 3123721827 | +1 312-372-1827 Illinois U.S.A.
  • 3123721828 | +1 312-372-1828 Illinois U.S.A.
  • 3123721829 | +1 312-372-1829 Illinois U.S.A.
  • 3123721830 | +1 312-372-1830 Illinois U.S.A.
  • 3123721831 | +1 312-372-1831 Illinois U.S.A.
  • 3123721832 | +1 312-372-1832 Illinois U.S.A.
  • 3123721833 | +1 312-372-1833 Illinois U.S.A.
  • 3123721834 | +1 312-372-1834 Illinois U.S.A.
  • 3123721835 | +1 312-372-1835 Illinois U.S.A.
  • 3123721836 | +1 312-372-1836 Illinois U.S.A.
  • 3123721837 | +1 312-372-1837 Illinois U.S.A.
  • 3123721838 | +1 312-372-1838 Illinois U.S.A.
  • 3123721839 | +1 312-372-1839 Illinois U.S.A.
  • 3123721840 | +1 312-372-1840 Illinois U.S.A.
  • 3123721841 | +1 312-372-1841 Illinois U.S.A.
  • 3123721842 | +1 312-372-1842 Illinois U.S.A.
  • 3123721843 | +1 312-372-1843 Illinois U.S.A.
  • 3123721844 | +1 312-372-1844 Illinois U.S.A.
  • 3123721845 | +1 312-372-1845 Illinois U.S.A.
  • 3123721846 | +1 312-372-1846 Illinois U.S.A.
  • 3123721847 | +1 312-372-1847 Illinois U.S.A.
  • 3123721848 | +1 312-372-1848 Illinois U.S.A.
  • 3123721849 | +1 312-372-1849 Illinois U.S.A.
  • 3123721850 | +1 312-372-1850 Illinois U.S.A.
  • 3123721851 | +1 312-372-1851 Illinois U.S.A.
  • 3123721852 | +1 312-372-1852 Illinois U.S.A.
  • 3123721853 | +1 312-372-1853 Illinois U.S.A.
  • 3123721854 | +1 312-372-1854 Illinois U.S.A.
  • 3123721855 | +1 312-372-1855 Illinois U.S.A.
  • 3123721856 | +1 312-372-1856 Illinois U.S.A.
  • 3123721857 | +1 312-372-1857 Illinois U.S.A.
  • 3123721858 | +1 312-372-1858 Illinois U.S.A.
  • 3123721859 | +1 312-372-1859 Illinois U.S.A.
  • 3123721860 | +1 312-372-1860 Illinois U.S.A.
  • 3123721861 | +1 312-372-1861 Illinois U.S.A.
  • 3123721862 | +1 312-372-1862 Illinois U.S.A.
  • 3123721863 | +1 312-372-1863 Illinois U.S.A.
  • 3123721864 | +1 312-372-1864 Illinois U.S.A.
  • 3123721865 | +1 312-372-1865 Illinois U.S.A.
  • 3123721866 | +1 312-372-1866 Illinois U.S.A.
  • 3123721867 | +1 312-372-1867 Illinois U.S.A.
  • 3123721868 | +1 312-372-1868 Illinois U.S.A.
  • 3123721869 | +1 312-372-1869 Illinois U.S.A.
  • 3123721870 | +1 312-372-1870 Illinois U.S.A.
  • 3123721871 | +1 312-372-1871 Illinois U.S.A.
  • 3123721872 | +1 312-372-1872 Illinois U.S.A.
  • 3123721873 | +1 312-372-1873 Illinois U.S.A.
  • 3123721874 | +1 312-372-1874 Illinois U.S.A.
  • 3123721875 | +1 312-372-1875 Illinois U.S.A.
  • 3123721876 | +1 312-372-1876 Illinois U.S.A.
  • 3123721877 | +1 312-372-1877 Illinois U.S.A.
  • 3123721878 | +1 312-372-1878 Illinois U.S.A.
  • 3123721879 | +1 312-372-1879 Illinois U.S.A.
  • 3123721880 | +1 312-372-1880 Illinois U.S.A.
  • 3123721881 | +1 312-372-1881 Illinois U.S.A.
  • 3123721882 | +1 312-372-1882 Illinois U.S.A.
  • 3123721883 | +1 312-372-1883 Illinois U.S.A.
  • 3123721884 | +1 312-372-1884 Illinois U.S.A.
  • 3123721885 | +1 312-372-1885 Illinois U.S.A.
  • 3123721886 | +1 312-372-1886 Illinois U.S.A.
  • 3123721887 | +1 312-372-1887 Illinois U.S.A.
  • 3123721888 | +1 312-372-1888 Illinois U.S.A.
  • 3123721889 | +1 312-372-1889 Illinois U.S.A.
  • 3123721890 | +1 312-372-1890 Illinois U.S.A.
  • 3123721891 | +1 312-372-1891 Illinois U.S.A.
  • 3123721892 | +1 312-372-1892 Illinois U.S.A.
  • 3123721893 | +1 312-372-1893 Illinois U.S.A.
  • 3123721894 | +1 312-372-1894 Illinois U.S.A.
  • 3123721895 | +1 312-372-1895 Illinois U.S.A.
  • 3123721896 | +1 312-372-1896 Illinois U.S.A.
  • 3123721897 | +1 312-372-1897 Illinois U.S.A.
  • 3123721898 | +1 312-372-1898 Illinois U.S.A.
  • 3123721899 | +1 312-372-1899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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