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).

  • 3122451800 | +1 312-245-1800 Illinois U.S.A.
  • 3122451801 | +1 312-245-1801 Illinois U.S.A.
  • 3122451802 | +1 312-245-1802 Illinois U.S.A.
  • 3122451803 | +1 312-245-1803 Illinois U.S.A.
  • 3122451804 | +1 312-245-1804 Illinois U.S.A.
  • 3122451805 | +1 312-245-1805 Illinois U.S.A.
  • 3122451806 | +1 312-245-1806 Illinois U.S.A.
  • 3122451807 | +1 312-245-1807 Illinois U.S.A.
  • 3122451808 | +1 312-245-1808 Illinois U.S.A.
  • 3122451809 | +1 312-245-1809 Illinois U.S.A.
  • 3122451810 | +1 312-245-1810 Illinois U.S.A.
  • 3122451811 | +1 312-245-1811 Illinois U.S.A.
  • 3122451812 | +1 312-245-1812 Illinois U.S.A.
  • 3122451813 | +1 312-245-1813 Illinois U.S.A.
  • 3122451814 | +1 312-245-1814 Illinois U.S.A.
  • 3122451815 | +1 312-245-1815 Illinois U.S.A.
  • 3122451816 | +1 312-245-1816 Illinois U.S.A.
  • 3122451817 | +1 312-245-1817 Illinois U.S.A.
  • 3122451818 | +1 312-245-1818 Illinois U.S.A.
  • 3122451819 | +1 312-245-1819 Illinois U.S.A.
  • 3122451820 | +1 312-245-1820 Illinois U.S.A.
  • 3122451821 | +1 312-245-1821 Illinois U.S.A.
  • 3122451822 | +1 312-245-1822 Illinois U.S.A.
  • 3122451823 | +1 312-245-1823 Illinois U.S.A.
  • 3122451824 | +1 312-245-1824 Illinois U.S.A.
  • 3122451825 | +1 312-245-1825 Illinois U.S.A.
  • 3122451826 | +1 312-245-1826 Illinois U.S.A.
  • 3122451827 | +1 312-245-1827 Illinois U.S.A.
  • 3122451828 | +1 312-245-1828 Illinois U.S.A.
  • 3122451829 | +1 312-245-1829 Illinois U.S.A.
  • 3122451830 | +1 312-245-1830 Illinois U.S.A.
  • 3122451831 | +1 312-245-1831 Illinois U.S.A.
  • 3122451832 | +1 312-245-1832 Illinois U.S.A.
  • 3122451833 | +1 312-245-1833 Illinois U.S.A.
  • 3122451834 | +1 312-245-1834 Illinois U.S.A.
  • 3122451835 | +1 312-245-1835 Illinois U.S.A.
  • 3122451836 | +1 312-245-1836 Illinois U.S.A.
  • 3122451837 | +1 312-245-1837 Illinois U.S.A.
  • 3122451838 | +1 312-245-1838 Illinois U.S.A.
  • 3122451839 | +1 312-245-1839 Illinois U.S.A.
  • 3122451840 | +1 312-245-1840 Illinois U.S.A.
  • 3122451841 | +1 312-245-1841 Illinois U.S.A.
  • 3122451842 | +1 312-245-1842 Illinois U.S.A.
  • 3122451843 | +1 312-245-1843 Illinois U.S.A.
  • 3122451844 | +1 312-245-1844 Illinois U.S.A.
  • 3122451845 | +1 312-245-1845 Illinois U.S.A.
  • 3122451846 | +1 312-245-1846 Illinois U.S.A.
  • 3122451847 | +1 312-245-1847 Illinois U.S.A.
  • 3122451848 | +1 312-245-1848 Illinois U.S.A.
  • 3122451849 | +1 312-245-1849 Illinois U.S.A.
  • 3122451850 | +1 312-245-1850 Illinois U.S.A.
  • 3122451851 | +1 312-245-1851 Illinois U.S.A.
  • 3122451852 | +1 312-245-1852 Illinois U.S.A.
  • 3122451853 | +1 312-245-1853 Illinois U.S.A.
  • 3122451854 | +1 312-245-1854 Illinois U.S.A.
  • 3122451855 | +1 312-245-1855 Illinois U.S.A.
  • 3122451856 | +1 312-245-1856 Illinois U.S.A.
  • 3122451857 | +1 312-245-1857 Illinois U.S.A.
  • 3122451858 | +1 312-245-1858 Illinois U.S.A.
  • 3122451859 | +1 312-245-1859 Illinois U.S.A.
  • 3122451860 | +1 312-245-1860 Illinois U.S.A.
  • 3122451861 | +1 312-245-1861 Illinois U.S.A.
  • 3122451862 | +1 312-245-1862 Illinois U.S.A.
  • 3122451863 | +1 312-245-1863 Illinois U.S.A.
  • 3122451864 | +1 312-245-1864 Illinois U.S.A.
  • 3122451865 | +1 312-245-1865 Illinois U.S.A.
  • 3122451866 | +1 312-245-1866 Illinois U.S.A.
  • 3122451867 | +1 312-245-1867 Illinois U.S.A.
  • 3122451868 | +1 312-245-1868 Illinois U.S.A.
  • 3122451869 | +1 312-245-1869 Illinois U.S.A.
  • 3122451870 | +1 312-245-1870 Illinois U.S.A.
  • 3122451871 | +1 312-245-1871 Illinois U.S.A.
  • 3122451872 | +1 312-245-1872 Illinois U.S.A.
  • 3122451873 | +1 312-245-1873 Illinois U.S.A.
  • 3122451874 | +1 312-245-1874 Illinois U.S.A.
  • 3122451875 | +1 312-245-1875 Illinois U.S.A.
  • 3122451876 | +1 312-245-1876 Illinois U.S.A.
  • 3122451877 | +1 312-245-1877 Illinois U.S.A.
  • 3122451878 | +1 312-245-1878 Illinois U.S.A.
  • 3122451879 | +1 312-245-1879 Illinois U.S.A.
  • 3122451880 | +1 312-245-1880 Illinois U.S.A.
  • 3122451881 | +1 312-245-1881 Illinois U.S.A.
  • 3122451882 | +1 312-245-1882 Illinois U.S.A.
  • 3122451883 | +1 312-245-1883 Illinois U.S.A.
  • 3122451884 | +1 312-245-1884 Illinois U.S.A.
  • 3122451885 | +1 312-245-1885 Illinois U.S.A.
  • 3122451886 | +1 312-245-1886 Illinois U.S.A.
  • 3122451887 | +1 312-245-1887 Illinois U.S.A.
  • 3122451888 | +1 312-245-1888 Illinois U.S.A.
  • 3122451889 | +1 312-245-1889 Illinois U.S.A.
  • 3122451890 | +1 312-245-1890 Illinois U.S.A.
  • 3122451891 | +1 312-245-1891 Illinois U.S.A.
  • 3122451892 | +1 312-245-1892 Illinois U.S.A.
  • 3122451893 | +1 312-245-1893 Illinois U.S.A.
  • 3122451894 | +1 312-245-1894 Illinois U.S.A.
  • 3122451895 | +1 312-245-1895 Illinois U.S.A.
  • 3122451896 | +1 312-245-1896 Illinois U.S.A.
  • 3122451897 | +1 312-245-1897 Illinois U.S.A.
  • 3122451898 | +1 312-245-1898 Illinois U.S.A.
  • 3122451899 | +1 312-245-1899 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