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).

  • 3122021800 | +1 312-202-1800 Illinois U.S.A.
  • 3122021801 | +1 312-202-1801 Illinois U.S.A.
  • 3122021802 | +1 312-202-1802 Illinois U.S.A.
  • 3122021803 | +1 312-202-1803 Illinois U.S.A.
  • 3122021804 | +1 312-202-1804 Illinois U.S.A.
  • 3122021805 | +1 312-202-1805 Illinois U.S.A.
  • 3122021806 | +1 312-202-1806 Illinois U.S.A.
  • 3122021807 | +1 312-202-1807 Illinois U.S.A.
  • 3122021808 | +1 312-202-1808 Illinois U.S.A.
  • 3122021809 | +1 312-202-1809 Illinois U.S.A.
  • 3122021810 | +1 312-202-1810 Illinois U.S.A.
  • 3122021811 | +1 312-202-1811 Illinois U.S.A.
  • 3122021812 | +1 312-202-1812 Illinois U.S.A.
  • 3122021813 | +1 312-202-1813 Illinois U.S.A.
  • 3122021814 | +1 312-202-1814 Illinois U.S.A.
  • 3122021815 | +1 312-202-1815 Illinois U.S.A.
  • 3122021816 | +1 312-202-1816 Illinois U.S.A.
  • 3122021817 | +1 312-202-1817 Illinois U.S.A.
  • 3122021818 | +1 312-202-1818 Illinois U.S.A.
  • 3122021819 | +1 312-202-1819 Illinois U.S.A.
  • 3122021820 | +1 312-202-1820 Illinois U.S.A.
  • 3122021821 | +1 312-202-1821 Illinois U.S.A.
  • 3122021822 | +1 312-202-1822 Illinois U.S.A.
  • 3122021823 | +1 312-202-1823 Illinois U.S.A.
  • 3122021824 | +1 312-202-1824 Illinois U.S.A.
  • 3122021825 | +1 312-202-1825 Illinois U.S.A.
  • 3122021826 | +1 312-202-1826 Illinois U.S.A.
  • 3122021827 | +1 312-202-1827 Illinois U.S.A.
  • 3122021828 | +1 312-202-1828 Illinois U.S.A.
  • 3122021829 | +1 312-202-1829 Illinois U.S.A.
  • 3122021830 | +1 312-202-1830 Illinois U.S.A.
  • 3122021831 | +1 312-202-1831 Illinois U.S.A.
  • 3122021832 | +1 312-202-1832 Illinois U.S.A.
  • 3122021833 | +1 312-202-1833 Illinois U.S.A.
  • 3122021834 | +1 312-202-1834 Illinois U.S.A.
  • 3122021835 | +1 312-202-1835 Illinois U.S.A.
  • 3122021836 | +1 312-202-1836 Illinois U.S.A.
  • 3122021837 | +1 312-202-1837 Illinois U.S.A.
  • 3122021838 | +1 312-202-1838 Illinois U.S.A.
  • 3122021839 | +1 312-202-1839 Illinois U.S.A.
  • 3122021840 | +1 312-202-1840 Illinois U.S.A.
  • 3122021841 | +1 312-202-1841 Illinois U.S.A.
  • 3122021842 | +1 312-202-1842 Illinois U.S.A.
  • 3122021843 | +1 312-202-1843 Illinois U.S.A.
  • 3122021844 | +1 312-202-1844 Illinois U.S.A.
  • 3122021845 | +1 312-202-1845 Illinois U.S.A.
  • 3122021846 | +1 312-202-1846 Illinois U.S.A.
  • 3122021847 | +1 312-202-1847 Illinois U.S.A.
  • 3122021848 | +1 312-202-1848 Illinois U.S.A.
  • 3122021849 | +1 312-202-1849 Illinois U.S.A.
  • 3122021850 | +1 312-202-1850 Illinois U.S.A.
  • 3122021851 | +1 312-202-1851 Illinois U.S.A.
  • 3122021852 | +1 312-202-1852 Illinois U.S.A.
  • 3122021853 | +1 312-202-1853 Illinois U.S.A.
  • 3122021854 | +1 312-202-1854 Illinois U.S.A.
  • 3122021855 | +1 312-202-1855 Illinois U.S.A.
  • 3122021856 | +1 312-202-1856 Illinois U.S.A.
  • 3122021857 | +1 312-202-1857 Illinois U.S.A.
  • 3122021858 | +1 312-202-1858 Illinois U.S.A.
  • 3122021859 | +1 312-202-1859 Illinois U.S.A.
  • 3122021860 | +1 312-202-1860 Illinois U.S.A.
  • 3122021861 | +1 312-202-1861 Illinois U.S.A.
  • 3122021862 | +1 312-202-1862 Illinois U.S.A.
  • 3122021863 | +1 312-202-1863 Illinois U.S.A.
  • 3122021864 | +1 312-202-1864 Illinois U.S.A.
  • 3122021865 | +1 312-202-1865 Illinois U.S.A.
  • 3122021866 | +1 312-202-1866 Illinois U.S.A.
  • 3122021867 | +1 312-202-1867 Illinois U.S.A.
  • 3122021868 | +1 312-202-1868 Illinois U.S.A.
  • 3122021869 | +1 312-202-1869 Illinois U.S.A.
  • 3122021870 | +1 312-202-1870 Illinois U.S.A.
  • 3122021871 | +1 312-202-1871 Illinois U.S.A.
  • 3122021872 | +1 312-202-1872 Illinois U.S.A.
  • 3122021873 | +1 312-202-1873 Illinois U.S.A.
  • 3122021874 | +1 312-202-1874 Illinois U.S.A.
  • 3122021875 | +1 312-202-1875 Illinois U.S.A.
  • 3122021876 | +1 312-202-1876 Illinois U.S.A.
  • 3122021877 | +1 312-202-1877 Illinois U.S.A.
  • 3122021878 | +1 312-202-1878 Illinois U.S.A.
  • 3122021879 | +1 312-202-1879 Illinois U.S.A.
  • 3122021880 | +1 312-202-1880 Illinois U.S.A.
  • 3122021881 | +1 312-202-1881 Illinois U.S.A.
  • 3122021882 | +1 312-202-1882 Illinois U.S.A.
  • 3122021883 | +1 312-202-1883 Illinois U.S.A.
  • 3122021884 | +1 312-202-1884 Illinois U.S.A.
  • 3122021885 | +1 312-202-1885 Illinois U.S.A.
  • 3122021886 | +1 312-202-1886 Illinois U.S.A.
  • 3122021887 | +1 312-202-1887 Illinois U.S.A.
  • 3122021888 | +1 312-202-1888 Illinois U.S.A.
  • 3122021889 | +1 312-202-1889 Illinois U.S.A.
  • 3122021890 | +1 312-202-1890 Illinois U.S.A.
  • 3122021891 | +1 312-202-1891 Illinois U.S.A.
  • 3122021892 | +1 312-202-1892 Illinois U.S.A.
  • 3122021893 | +1 312-202-1893 Illinois U.S.A.
  • 3122021894 | +1 312-202-1894 Illinois U.S.A.
  • 3122021895 | +1 312-202-1895 Illinois U.S.A.
  • 3122021896 | +1 312-202-1896 Illinois U.S.A.
  • 3122021897 | +1 312-202-1897 Illinois U.S.A.
  • 3122021898 | +1 312-202-1898 Illinois U.S.A.
  • 3122021899 | +1 312-202-1899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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