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).

  • 3124471800 | +1 312-447-1800 Illinois U.S.A.
  • 3124471801 | +1 312-447-1801 Illinois U.S.A.
  • 3124471802 | +1 312-447-1802 Illinois U.S.A.
  • 3124471803 | +1 312-447-1803 Illinois U.S.A.
  • 3124471804 | +1 312-447-1804 Illinois U.S.A.
  • 3124471805 | +1 312-447-1805 Illinois U.S.A.
  • 3124471806 | +1 312-447-1806 Illinois U.S.A.
  • 3124471807 | +1 312-447-1807 Illinois U.S.A.
  • 3124471808 | +1 312-447-1808 Illinois U.S.A.
  • 3124471809 | +1 312-447-1809 Illinois U.S.A.
  • 3124471810 | +1 312-447-1810 Illinois U.S.A.
  • 3124471811 | +1 312-447-1811 Illinois U.S.A.
  • 3124471812 | +1 312-447-1812 Illinois U.S.A.
  • 3124471813 | +1 312-447-1813 Illinois U.S.A.
  • 3124471814 | +1 312-447-1814 Illinois U.S.A.
  • 3124471815 | +1 312-447-1815 Illinois U.S.A.
  • 3124471816 | +1 312-447-1816 Illinois U.S.A.
  • 3124471817 | +1 312-447-1817 Illinois U.S.A.
  • 3124471818 | +1 312-447-1818 Illinois U.S.A.
  • 3124471819 | +1 312-447-1819 Illinois U.S.A.
  • 3124471820 | +1 312-447-1820 Illinois U.S.A.
  • 3124471821 | +1 312-447-1821 Illinois U.S.A.
  • 3124471822 | +1 312-447-1822 Illinois U.S.A.
  • 3124471823 | +1 312-447-1823 Illinois U.S.A.
  • 3124471824 | +1 312-447-1824 Illinois U.S.A.
  • 3124471825 | +1 312-447-1825 Illinois U.S.A.
  • 3124471826 | +1 312-447-1826 Illinois U.S.A.
  • 3124471827 | +1 312-447-1827 Illinois U.S.A.
  • 3124471828 | +1 312-447-1828 Illinois U.S.A.
  • 3124471829 | +1 312-447-1829 Illinois U.S.A.
  • 3124471830 | +1 312-447-1830 Illinois U.S.A.
  • 3124471831 | +1 312-447-1831 Illinois U.S.A.
  • 3124471832 | +1 312-447-1832 Illinois U.S.A.
  • 3124471833 | +1 312-447-1833 Illinois U.S.A.
  • 3124471834 | +1 312-447-1834 Illinois U.S.A.
  • 3124471835 | +1 312-447-1835 Illinois U.S.A.
  • 3124471836 | +1 312-447-1836 Illinois U.S.A.
  • 3124471837 | +1 312-447-1837 Illinois U.S.A.
  • 3124471838 | +1 312-447-1838 Illinois U.S.A.
  • 3124471839 | +1 312-447-1839 Illinois U.S.A.
  • 3124471840 | +1 312-447-1840 Illinois U.S.A.
  • 3124471841 | +1 312-447-1841 Illinois U.S.A.
  • 3124471842 | +1 312-447-1842 Illinois U.S.A.
  • 3124471843 | +1 312-447-1843 Illinois U.S.A.
  • 3124471844 | +1 312-447-1844 Illinois U.S.A.
  • 3124471845 | +1 312-447-1845 Illinois U.S.A.
  • 3124471846 | +1 312-447-1846 Illinois U.S.A.
  • 3124471847 | +1 312-447-1847 Illinois U.S.A.
  • 3124471848 | +1 312-447-1848 Illinois U.S.A.
  • 3124471849 | +1 312-447-1849 Illinois U.S.A.
  • 3124471850 | +1 312-447-1850 Illinois U.S.A.
  • 3124471851 | +1 312-447-1851 Illinois U.S.A.
  • 3124471852 | +1 312-447-1852 Illinois U.S.A.
  • 3124471853 | +1 312-447-1853 Illinois U.S.A.
  • 3124471854 | +1 312-447-1854 Illinois U.S.A.
  • 3124471855 | +1 312-447-1855 Illinois U.S.A.
  • 3124471856 | +1 312-447-1856 Illinois U.S.A.
  • 3124471857 | +1 312-447-1857 Illinois U.S.A.
  • 3124471858 | +1 312-447-1858 Illinois U.S.A.
  • 3124471859 | +1 312-447-1859 Illinois U.S.A.
  • 3124471860 | +1 312-447-1860 Illinois U.S.A.
  • 3124471861 | +1 312-447-1861 Illinois U.S.A.
  • 3124471862 | +1 312-447-1862 Illinois U.S.A.
  • 3124471863 | +1 312-447-1863 Illinois U.S.A.
  • 3124471864 | +1 312-447-1864 Illinois U.S.A.
  • 3124471865 | +1 312-447-1865 Illinois U.S.A.
  • 3124471866 | +1 312-447-1866 Illinois U.S.A.
  • 3124471867 | +1 312-447-1867 Illinois U.S.A.
  • 3124471868 | +1 312-447-1868 Illinois U.S.A.
  • 3124471869 | +1 312-447-1869 Illinois U.S.A.
  • 3124471870 | +1 312-447-1870 Illinois U.S.A.
  • 3124471871 | +1 312-447-1871 Illinois U.S.A.
  • 3124471872 | +1 312-447-1872 Illinois U.S.A.
  • 3124471873 | +1 312-447-1873 Illinois U.S.A.
  • 3124471874 | +1 312-447-1874 Illinois U.S.A.
  • 3124471875 | +1 312-447-1875 Illinois U.S.A.
  • 3124471876 | +1 312-447-1876 Illinois U.S.A.
  • 3124471877 | +1 312-447-1877 Illinois U.S.A.
  • 3124471878 | +1 312-447-1878 Illinois U.S.A.
  • 3124471879 | +1 312-447-1879 Illinois U.S.A.
  • 3124471880 | +1 312-447-1880 Illinois U.S.A.
  • 3124471881 | +1 312-447-1881 Illinois U.S.A.
  • 3124471882 | +1 312-447-1882 Illinois U.S.A.
  • 3124471883 | +1 312-447-1883 Illinois U.S.A.
  • 3124471884 | +1 312-447-1884 Illinois U.S.A.
  • 3124471885 | +1 312-447-1885 Illinois U.S.A.
  • 3124471886 | +1 312-447-1886 Illinois U.S.A.
  • 3124471887 | +1 312-447-1887 Illinois U.S.A.
  • 3124471888 | +1 312-447-1888 Illinois U.S.A.
  • 3124471889 | +1 312-447-1889 Illinois U.S.A.
  • 3124471890 | +1 312-447-1890 Illinois U.S.A.
  • 3124471891 | +1 312-447-1891 Illinois U.S.A.
  • 3124471892 | +1 312-447-1892 Illinois U.S.A.
  • 3124471893 | +1 312-447-1893 Illinois U.S.A.
  • 3124471894 | +1 312-447-1894 Illinois U.S.A.
  • 3124471895 | +1 312-447-1895 Illinois U.S.A.
  • 3124471896 | +1 312-447-1896 Illinois U.S.A.
  • 3124471897 | +1 312-447-1897 Illinois U.S.A.
  • 3124471898 | +1 312-447-1898 Illinois U.S.A.
  • 3124471899 | +1 312-447-1899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z