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).

  • 3129231800 | +1 312-923-1800 Illinois U.S.A.
  • 3129231801 | +1 312-923-1801 Illinois U.S.A.
  • 3129231802 | +1 312-923-1802 Illinois U.S.A.
  • 3129231803 | +1 312-923-1803 Illinois U.S.A.
  • 3129231804 | +1 312-923-1804 Illinois U.S.A.
  • 3129231805 | +1 312-923-1805 Illinois U.S.A.
  • 3129231806 | +1 312-923-1806 Illinois U.S.A.
  • 3129231807 | +1 312-923-1807 Illinois U.S.A.
  • 3129231808 | +1 312-923-1808 Illinois U.S.A.
  • 3129231809 | +1 312-923-1809 Illinois U.S.A.
  • 3129231810 | +1 312-923-1810 Illinois U.S.A.
  • 3129231811 | +1 312-923-1811 Illinois U.S.A.
  • 3129231812 | +1 312-923-1812 Illinois U.S.A.
  • 3129231813 | +1 312-923-1813 Illinois U.S.A.
  • 3129231814 | +1 312-923-1814 Illinois U.S.A.
  • 3129231815 | +1 312-923-1815 Illinois U.S.A.
  • 3129231816 | +1 312-923-1816 Illinois U.S.A.
  • 3129231817 | +1 312-923-1817 Illinois U.S.A.
  • 3129231818 | +1 312-923-1818 Illinois U.S.A.
  • 3129231819 | +1 312-923-1819 Illinois U.S.A.
  • 3129231820 | +1 312-923-1820 Illinois U.S.A.
  • 3129231821 | +1 312-923-1821 Illinois U.S.A.
  • 3129231822 | +1 312-923-1822 Illinois U.S.A.
  • 3129231823 | +1 312-923-1823 Illinois U.S.A.
  • 3129231824 | +1 312-923-1824 Illinois U.S.A.
  • 3129231825 | +1 312-923-1825 Illinois U.S.A.
  • 3129231826 | +1 312-923-1826 Illinois U.S.A.
  • 3129231827 | +1 312-923-1827 Illinois U.S.A.
  • 3129231828 | +1 312-923-1828 Illinois U.S.A.
  • 3129231829 | +1 312-923-1829 Illinois U.S.A.
  • 3129231830 | +1 312-923-1830 Illinois U.S.A.
  • 3129231831 | +1 312-923-1831 Illinois U.S.A.
  • 3129231832 | +1 312-923-1832 Illinois U.S.A.
  • 3129231833 | +1 312-923-1833 Illinois U.S.A.
  • 3129231834 | +1 312-923-1834 Illinois U.S.A.
  • 3129231835 | +1 312-923-1835 Illinois U.S.A.
  • 3129231836 | +1 312-923-1836 Illinois U.S.A.
  • 3129231837 | +1 312-923-1837 Illinois U.S.A.
  • 3129231838 | +1 312-923-1838 Illinois U.S.A.
  • 3129231839 | +1 312-923-1839 Illinois U.S.A.
  • 3129231840 | +1 312-923-1840 Illinois U.S.A.
  • 3129231841 | +1 312-923-1841 Illinois U.S.A.
  • 3129231842 | +1 312-923-1842 Illinois U.S.A.
  • 3129231843 | +1 312-923-1843 Illinois U.S.A.
  • 3129231844 | +1 312-923-1844 Illinois U.S.A.
  • 3129231845 | +1 312-923-1845 Illinois U.S.A.
  • 3129231846 | +1 312-923-1846 Illinois U.S.A.
  • 3129231847 | +1 312-923-1847 Illinois U.S.A.
  • 3129231848 | +1 312-923-1848 Illinois U.S.A.
  • 3129231849 | +1 312-923-1849 Illinois U.S.A.
  • 3129231850 | +1 312-923-1850 Illinois U.S.A.
  • 3129231851 | +1 312-923-1851 Illinois U.S.A.
  • 3129231852 | +1 312-923-1852 Illinois U.S.A.
  • 3129231853 | +1 312-923-1853 Illinois U.S.A.
  • 3129231854 | +1 312-923-1854 Illinois U.S.A.
  • 3129231855 | +1 312-923-1855 Illinois U.S.A.
  • 3129231856 | +1 312-923-1856 Illinois U.S.A.
  • 3129231857 | +1 312-923-1857 Illinois U.S.A.
  • 3129231858 | +1 312-923-1858 Illinois U.S.A.
  • 3129231859 | +1 312-923-1859 Illinois U.S.A.
  • 3129231860 | +1 312-923-1860 Illinois U.S.A.
  • 3129231861 | +1 312-923-1861 Illinois U.S.A.
  • 3129231862 | +1 312-923-1862 Illinois U.S.A.
  • 3129231863 | +1 312-923-1863 Illinois U.S.A.
  • 3129231864 | +1 312-923-1864 Illinois U.S.A.
  • 3129231865 | +1 312-923-1865 Illinois U.S.A.
  • 3129231866 | +1 312-923-1866 Illinois U.S.A.
  • 3129231867 | +1 312-923-1867 Illinois U.S.A.
  • 3129231868 | +1 312-923-1868 Illinois U.S.A.
  • 3129231869 | +1 312-923-1869 Illinois U.S.A.
  • 3129231870 | +1 312-923-1870 Illinois U.S.A.
  • 3129231871 | +1 312-923-1871 Illinois U.S.A.
  • 3129231872 | +1 312-923-1872 Illinois U.S.A.
  • 3129231873 | +1 312-923-1873 Illinois U.S.A.
  • 3129231874 | +1 312-923-1874 Illinois U.S.A.
  • 3129231875 | +1 312-923-1875 Illinois U.S.A.
  • 3129231876 | +1 312-923-1876 Illinois U.S.A.
  • 3129231877 | +1 312-923-1877 Illinois U.S.A.
  • 3129231878 | +1 312-923-1878 Illinois U.S.A.
  • 3129231879 | +1 312-923-1879 Illinois U.S.A.
  • 3129231880 | +1 312-923-1880 Illinois U.S.A.
  • 3129231881 | +1 312-923-1881 Illinois U.S.A.
  • 3129231882 | +1 312-923-1882 Illinois U.S.A.
  • 3129231883 | +1 312-923-1883 Illinois U.S.A.
  • 3129231884 | +1 312-923-1884 Illinois U.S.A.
  • 3129231885 | +1 312-923-1885 Illinois U.S.A.
  • 3129231886 | +1 312-923-1886 Illinois U.S.A.
  • 3129231887 | +1 312-923-1887 Illinois U.S.A.
  • 3129231888 | +1 312-923-1888 Illinois U.S.A.
  • 3129231889 | +1 312-923-1889 Illinois U.S.A.
  • 3129231890 | +1 312-923-1890 Illinois U.S.A.
  • 3129231891 | +1 312-923-1891 Illinois U.S.A.
  • 3129231892 | +1 312-923-1892 Illinois U.S.A.
  • 3129231893 | +1 312-923-1893 Illinois U.S.A.
  • 3129231894 | +1 312-923-1894 Illinois U.S.A.
  • 3129231895 | +1 312-923-1895 Illinois U.S.A.
  • 3129231896 | +1 312-923-1896 Illinois U.S.A.
  • 3129231897 | +1 312-923-1897 Illinois U.S.A.
  • 3129231898 | +1 312-923-1898 Illinois U.S.A.
  • 3129231899 | +1 312-923-1899 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