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).

  • 3125071800 | +1 312-507-1800 Illinois U.S.A.
  • 3125071801 | +1 312-507-1801 Illinois U.S.A.
  • 3125071802 | +1 312-507-1802 Illinois U.S.A.
  • 3125071803 | +1 312-507-1803 Illinois U.S.A.
  • 3125071804 | +1 312-507-1804 Illinois U.S.A.
  • 3125071805 | +1 312-507-1805 Illinois U.S.A.
  • 3125071806 | +1 312-507-1806 Illinois U.S.A.
  • 3125071807 | +1 312-507-1807 Illinois U.S.A.
  • 3125071808 | +1 312-507-1808 Illinois U.S.A.
  • 3125071809 | +1 312-507-1809 Illinois U.S.A.
  • 3125071810 | +1 312-507-1810 Illinois U.S.A.
  • 3125071811 | +1 312-507-1811 Illinois U.S.A.
  • 3125071812 | +1 312-507-1812 Illinois U.S.A.
  • 3125071813 | +1 312-507-1813 Illinois U.S.A.
  • 3125071814 | +1 312-507-1814 Illinois U.S.A.
  • 3125071815 | +1 312-507-1815 Illinois U.S.A.
  • 3125071816 | +1 312-507-1816 Illinois U.S.A.
  • 3125071817 | +1 312-507-1817 Illinois U.S.A.
  • 3125071818 | +1 312-507-1818 Illinois U.S.A.
  • 3125071819 | +1 312-507-1819 Illinois U.S.A.
  • 3125071820 | +1 312-507-1820 Illinois U.S.A.
  • 3125071821 | +1 312-507-1821 Illinois U.S.A.
  • 3125071822 | +1 312-507-1822 Illinois U.S.A.
  • 3125071823 | +1 312-507-1823 Illinois U.S.A.
  • 3125071824 | +1 312-507-1824 Illinois U.S.A.
  • 3125071825 | +1 312-507-1825 Illinois U.S.A.
  • 3125071826 | +1 312-507-1826 Illinois U.S.A.
  • 3125071827 | +1 312-507-1827 Illinois U.S.A.
  • 3125071828 | +1 312-507-1828 Illinois U.S.A.
  • 3125071829 | +1 312-507-1829 Illinois U.S.A.
  • 3125071830 | +1 312-507-1830 Illinois U.S.A.
  • 3125071831 | +1 312-507-1831 Illinois U.S.A.
  • 3125071832 | +1 312-507-1832 Illinois U.S.A.
  • 3125071833 | +1 312-507-1833 Illinois U.S.A.
  • 3125071834 | +1 312-507-1834 Illinois U.S.A.
  • 3125071835 | +1 312-507-1835 Illinois U.S.A.
  • 3125071836 | +1 312-507-1836 Illinois U.S.A.
  • 3125071837 | +1 312-507-1837 Illinois U.S.A.
  • 3125071838 | +1 312-507-1838 Illinois U.S.A.
  • 3125071839 | +1 312-507-1839 Illinois U.S.A.
  • 3125071840 | +1 312-507-1840 Illinois U.S.A.
  • 3125071841 | +1 312-507-1841 Illinois U.S.A.
  • 3125071842 | +1 312-507-1842 Illinois U.S.A.
  • 3125071843 | +1 312-507-1843 Illinois U.S.A.
  • 3125071844 | +1 312-507-1844 Illinois U.S.A.
  • 3125071845 | +1 312-507-1845 Illinois U.S.A.
  • 3125071846 | +1 312-507-1846 Illinois U.S.A.
  • 3125071847 | +1 312-507-1847 Illinois U.S.A.
  • 3125071848 | +1 312-507-1848 Illinois U.S.A.
  • 3125071849 | +1 312-507-1849 Illinois U.S.A.
  • 3125071850 | +1 312-507-1850 Illinois U.S.A.
  • 3125071851 | +1 312-507-1851 Illinois U.S.A.
  • 3125071852 | +1 312-507-1852 Illinois U.S.A.
  • 3125071853 | +1 312-507-1853 Illinois U.S.A.
  • 3125071854 | +1 312-507-1854 Illinois U.S.A.
  • 3125071855 | +1 312-507-1855 Illinois U.S.A.
  • 3125071856 | +1 312-507-1856 Illinois U.S.A.
  • 3125071857 | +1 312-507-1857 Illinois U.S.A.
  • 3125071858 | +1 312-507-1858 Illinois U.S.A.
  • 3125071859 | +1 312-507-1859 Illinois U.S.A.
  • 3125071860 | +1 312-507-1860 Illinois U.S.A.
  • 3125071861 | +1 312-507-1861 Illinois U.S.A.
  • 3125071862 | +1 312-507-1862 Illinois U.S.A.
  • 3125071863 | +1 312-507-1863 Illinois U.S.A.
  • 3125071864 | +1 312-507-1864 Illinois U.S.A.
  • 3125071865 | +1 312-507-1865 Illinois U.S.A.
  • 3125071866 | +1 312-507-1866 Illinois U.S.A.
  • 3125071867 | +1 312-507-1867 Illinois U.S.A.
  • 3125071868 | +1 312-507-1868 Illinois U.S.A.
  • 3125071869 | +1 312-507-1869 Illinois U.S.A.
  • 3125071870 | +1 312-507-1870 Illinois U.S.A.
  • 3125071871 | +1 312-507-1871 Illinois U.S.A.
  • 3125071872 | +1 312-507-1872 Illinois U.S.A.
  • 3125071873 | +1 312-507-1873 Illinois U.S.A.
  • 3125071874 | +1 312-507-1874 Illinois U.S.A.
  • 3125071875 | +1 312-507-1875 Illinois U.S.A.
  • 3125071876 | +1 312-507-1876 Illinois U.S.A.
  • 3125071877 | +1 312-507-1877 Illinois U.S.A.
  • 3125071878 | +1 312-507-1878 Illinois U.S.A.
  • 3125071879 | +1 312-507-1879 Illinois U.S.A.
  • 3125071880 | +1 312-507-1880 Illinois U.S.A.
  • 3125071881 | +1 312-507-1881 Illinois U.S.A.
  • 3125071882 | +1 312-507-1882 Illinois U.S.A.
  • 3125071883 | +1 312-507-1883 Illinois U.S.A.
  • 3125071884 | +1 312-507-1884 Illinois U.S.A.
  • 3125071885 | +1 312-507-1885 Illinois U.S.A.
  • 3125071886 | +1 312-507-1886 Illinois U.S.A.
  • 3125071887 | +1 312-507-1887 Illinois U.S.A.
  • 3125071888 | +1 312-507-1888 Illinois U.S.A.
  • 3125071889 | +1 312-507-1889 Illinois U.S.A.
  • 3125071890 | +1 312-507-1890 Illinois U.S.A.
  • 3125071891 | +1 312-507-1891 Illinois U.S.A.
  • 3125071892 | +1 312-507-1892 Illinois U.S.A.
  • 3125071893 | +1 312-507-1893 Illinois U.S.A.
  • 3125071894 | +1 312-507-1894 Illinois U.S.A.
  • 3125071895 | +1 312-507-1895 Illinois U.S.A.
  • 3125071896 | +1 312-507-1896 Illinois U.S.A.
  • 3125071897 | +1 312-507-1897 Illinois U.S.A.
  • 3125071898 | +1 312-507-1898 Illinois U.S.A.
  • 3125071899 | +1 312-507-1899 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