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).

  • 3128451800 | +1 312-845-1800 Illinois U.S.A.
  • 3128451801 | +1 312-845-1801 Illinois U.S.A.
  • 3128451802 | +1 312-845-1802 Illinois U.S.A.
  • 3128451803 | +1 312-845-1803 Illinois U.S.A.
  • 3128451804 | +1 312-845-1804 Illinois U.S.A.
  • 3128451805 | +1 312-845-1805 Illinois U.S.A.
  • 3128451806 | +1 312-845-1806 Illinois U.S.A.
  • 3128451807 | +1 312-845-1807 Illinois U.S.A.
  • 3128451808 | +1 312-845-1808 Illinois U.S.A.
  • 3128451809 | +1 312-845-1809 Illinois U.S.A.
  • 3128451810 | +1 312-845-1810 Illinois U.S.A.
  • 3128451811 | +1 312-845-1811 Illinois U.S.A.
  • 3128451812 | +1 312-845-1812 Illinois U.S.A.
  • 3128451813 | +1 312-845-1813 Illinois U.S.A.
  • 3128451814 | +1 312-845-1814 Illinois U.S.A.
  • 3128451815 | +1 312-845-1815 Illinois U.S.A.
  • 3128451816 | +1 312-845-1816 Illinois U.S.A.
  • 3128451817 | +1 312-845-1817 Illinois U.S.A.
  • 3128451818 | +1 312-845-1818 Illinois U.S.A.
  • 3128451819 | +1 312-845-1819 Illinois U.S.A.
  • 3128451820 | +1 312-845-1820 Illinois U.S.A.
  • 3128451821 | +1 312-845-1821 Illinois U.S.A.
  • 3128451822 | +1 312-845-1822 Illinois U.S.A.
  • 3128451823 | +1 312-845-1823 Illinois U.S.A.
  • 3128451824 | +1 312-845-1824 Illinois U.S.A.
  • 3128451825 | +1 312-845-1825 Illinois U.S.A.
  • 3128451826 | +1 312-845-1826 Illinois U.S.A.
  • 3128451827 | +1 312-845-1827 Illinois U.S.A.
  • 3128451828 | +1 312-845-1828 Illinois U.S.A.
  • 3128451829 | +1 312-845-1829 Illinois U.S.A.
  • 3128451830 | +1 312-845-1830 Illinois U.S.A.
  • 3128451831 | +1 312-845-1831 Illinois U.S.A.
  • 3128451832 | +1 312-845-1832 Illinois U.S.A.
  • 3128451833 | +1 312-845-1833 Illinois U.S.A.
  • 3128451834 | +1 312-845-1834 Illinois U.S.A.
  • 3128451835 | +1 312-845-1835 Illinois U.S.A.
  • 3128451836 | +1 312-845-1836 Illinois U.S.A.
  • 3128451837 | +1 312-845-1837 Illinois U.S.A.
  • 3128451838 | +1 312-845-1838 Illinois U.S.A.
  • 3128451839 | +1 312-845-1839 Illinois U.S.A.
  • 3128451840 | +1 312-845-1840 Illinois U.S.A.
  • 3128451841 | +1 312-845-1841 Illinois U.S.A.
  • 3128451842 | +1 312-845-1842 Illinois U.S.A.
  • 3128451843 | +1 312-845-1843 Illinois U.S.A.
  • 3128451844 | +1 312-845-1844 Illinois U.S.A.
  • 3128451845 | +1 312-845-1845 Illinois U.S.A.
  • 3128451846 | +1 312-845-1846 Illinois U.S.A.
  • 3128451847 | +1 312-845-1847 Illinois U.S.A.
  • 3128451848 | +1 312-845-1848 Illinois U.S.A.
  • 3128451849 | +1 312-845-1849 Illinois U.S.A.
  • 3128451850 | +1 312-845-1850 Illinois U.S.A.
  • 3128451851 | +1 312-845-1851 Illinois U.S.A.
  • 3128451852 | +1 312-845-1852 Illinois U.S.A.
  • 3128451853 | +1 312-845-1853 Illinois U.S.A.
  • 3128451854 | +1 312-845-1854 Illinois U.S.A.
  • 3128451855 | +1 312-845-1855 Illinois U.S.A.
  • 3128451856 | +1 312-845-1856 Illinois U.S.A.
  • 3128451857 | +1 312-845-1857 Illinois U.S.A.
  • 3128451858 | +1 312-845-1858 Illinois U.S.A.
  • 3128451859 | +1 312-845-1859 Illinois U.S.A.
  • 3128451860 | +1 312-845-1860 Illinois U.S.A.
  • 3128451861 | +1 312-845-1861 Illinois U.S.A.
  • 3128451862 | +1 312-845-1862 Illinois U.S.A.
  • 3128451863 | +1 312-845-1863 Illinois U.S.A.
  • 3128451864 | +1 312-845-1864 Illinois U.S.A.
  • 3128451865 | +1 312-845-1865 Illinois U.S.A.
  • 3128451866 | +1 312-845-1866 Illinois U.S.A.
  • 3128451867 | +1 312-845-1867 Illinois U.S.A.
  • 3128451868 | +1 312-845-1868 Illinois U.S.A.
  • 3128451869 | +1 312-845-1869 Illinois U.S.A.
  • 3128451870 | +1 312-845-1870 Illinois U.S.A.
  • 3128451871 | +1 312-845-1871 Illinois U.S.A.
  • 3128451872 | +1 312-845-1872 Illinois U.S.A.
  • 3128451873 | +1 312-845-1873 Illinois U.S.A.
  • 3128451874 | +1 312-845-1874 Illinois U.S.A.
  • 3128451875 | +1 312-845-1875 Illinois U.S.A.
  • 3128451876 | +1 312-845-1876 Illinois U.S.A.
  • 3128451877 | +1 312-845-1877 Illinois U.S.A.
  • 3128451878 | +1 312-845-1878 Illinois U.S.A.
  • 3128451879 | +1 312-845-1879 Illinois U.S.A.
  • 3128451880 | +1 312-845-1880 Illinois U.S.A.
  • 3128451881 | +1 312-845-1881 Illinois U.S.A.
  • 3128451882 | +1 312-845-1882 Illinois U.S.A.
  • 3128451883 | +1 312-845-1883 Illinois U.S.A.
  • 3128451884 | +1 312-845-1884 Illinois U.S.A.
  • 3128451885 | +1 312-845-1885 Illinois U.S.A.
  • 3128451886 | +1 312-845-1886 Illinois U.S.A.
  • 3128451887 | +1 312-845-1887 Illinois U.S.A.
  • 3128451888 | +1 312-845-1888 Illinois U.S.A.
  • 3128451889 | +1 312-845-1889 Illinois U.S.A.
  • 3128451890 | +1 312-845-1890 Illinois U.S.A.
  • 3128451891 | +1 312-845-1891 Illinois U.S.A.
  • 3128451892 | +1 312-845-1892 Illinois U.S.A.
  • 3128451893 | +1 312-845-1893 Illinois U.S.A.
  • 3128451894 | +1 312-845-1894 Illinois U.S.A.
  • 3128451895 | +1 312-845-1895 Illinois U.S.A.
  • 3128451896 | +1 312-845-1896 Illinois U.S.A.
  • 3128451897 | +1 312-845-1897 Illinois U.S.A.
  • 3128451898 | +1 312-845-1898 Illinois U.S.A.
  • 3128451899 | +1 312-845-1899 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