City of New Haven


203 Area code: New Haven, New Haven - 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).

  • 2034991800 | +1 203-499-1800 Connecticut U.S.A.
  • 2034991801 | +1 203-499-1801 Connecticut U.S.A.
  • 2034991802 | +1 203-499-1802 Connecticut U.S.A.
  • 2034991803 | +1 203-499-1803 Connecticut U.S.A.
  • 2034991804 | +1 203-499-1804 Connecticut U.S.A.
  • 2034991805 | +1 203-499-1805 Connecticut U.S.A.
  • 2034991806 | +1 203-499-1806 Connecticut U.S.A.
  • 2034991807 | +1 203-499-1807 Connecticut U.S.A.
  • 2034991808 | +1 203-499-1808 Connecticut U.S.A.
  • 2034991809 | +1 203-499-1809 Connecticut U.S.A.
  • 2034991810 | +1 203-499-1810 Connecticut U.S.A.
  • 2034991811 | +1 203-499-1811 Connecticut U.S.A.
  • 2034991812 | +1 203-499-1812 Connecticut U.S.A.
  • 2034991813 | +1 203-499-1813 Connecticut U.S.A.
  • 2034991814 | +1 203-499-1814 Connecticut U.S.A.
  • 2034991815 | +1 203-499-1815 Connecticut U.S.A.
  • 2034991816 | +1 203-499-1816 Connecticut U.S.A.
  • 2034991817 | +1 203-499-1817 Connecticut U.S.A.
  • 2034991818 | +1 203-499-1818 Connecticut U.S.A.
  • 2034991819 | +1 203-499-1819 Connecticut U.S.A.
  • 2034991820 | +1 203-499-1820 Connecticut U.S.A.
  • 2034991821 | +1 203-499-1821 Connecticut U.S.A.
  • 2034991822 | +1 203-499-1822 Connecticut U.S.A.
  • 2034991823 | +1 203-499-1823 Connecticut U.S.A.
  • 2034991824 | +1 203-499-1824 Connecticut U.S.A.
  • 2034991825 | +1 203-499-1825 Connecticut U.S.A.
  • 2034991826 | +1 203-499-1826 Connecticut U.S.A.
  • 2034991827 | +1 203-499-1827 Connecticut U.S.A.
  • 2034991828 | +1 203-499-1828 Connecticut U.S.A.
  • 2034991829 | +1 203-499-1829 Connecticut U.S.A.
  • 2034991830 | +1 203-499-1830 Connecticut U.S.A.
  • 2034991831 | +1 203-499-1831 Connecticut U.S.A.
  • 2034991832 | +1 203-499-1832 Connecticut U.S.A.
  • 2034991833 | +1 203-499-1833 Connecticut U.S.A.
  • 2034991834 | +1 203-499-1834 Connecticut U.S.A.
  • 2034991835 | +1 203-499-1835 Connecticut U.S.A.
  • 2034991836 | +1 203-499-1836 Connecticut U.S.A.
  • 2034991837 | +1 203-499-1837 Connecticut U.S.A.
  • 2034991838 | +1 203-499-1838 Connecticut U.S.A.
  • 2034991839 | +1 203-499-1839 Connecticut U.S.A.
  • 2034991840 | +1 203-499-1840 Connecticut U.S.A.
  • 2034991841 | +1 203-499-1841 Connecticut U.S.A.
  • 2034991842 | +1 203-499-1842 Connecticut U.S.A.
  • 2034991843 | +1 203-499-1843 Connecticut U.S.A.
  • 2034991844 | +1 203-499-1844 Connecticut U.S.A.
  • 2034991845 | +1 203-499-1845 Connecticut U.S.A.
  • 2034991846 | +1 203-499-1846 Connecticut U.S.A.
  • 2034991847 | +1 203-499-1847 Connecticut U.S.A.
  • 2034991848 | +1 203-499-1848 Connecticut U.S.A.
  • 2034991849 | +1 203-499-1849 Connecticut U.S.A.
  • 2034991850 | +1 203-499-1850 Connecticut U.S.A.
  • 2034991851 | +1 203-499-1851 Connecticut U.S.A.
  • 2034991852 | +1 203-499-1852 Connecticut U.S.A.
  • 2034991853 | +1 203-499-1853 Connecticut U.S.A.
  • 2034991854 | +1 203-499-1854 Connecticut U.S.A.
  • 2034991855 | +1 203-499-1855 Connecticut U.S.A.
  • 2034991856 | +1 203-499-1856 Connecticut U.S.A.
  • 2034991857 | +1 203-499-1857 Connecticut U.S.A.
  • 2034991858 | +1 203-499-1858 Connecticut U.S.A.
  • 2034991859 | +1 203-499-1859 Connecticut U.S.A.
  • 2034991860 | +1 203-499-1860 Connecticut U.S.A.
  • 2034991861 | +1 203-499-1861 Connecticut U.S.A.
  • 2034991862 | +1 203-499-1862 Connecticut U.S.A.
  • 2034991863 | +1 203-499-1863 Connecticut U.S.A.
  • 2034991864 | +1 203-499-1864 Connecticut U.S.A.
  • 2034991865 | +1 203-499-1865 Connecticut U.S.A.
  • 2034991866 | +1 203-499-1866 Connecticut U.S.A.
  • 2034991867 | +1 203-499-1867 Connecticut U.S.A.
  • 2034991868 | +1 203-499-1868 Connecticut U.S.A.
  • 2034991869 | +1 203-499-1869 Connecticut U.S.A.
  • 2034991870 | +1 203-499-1870 Connecticut U.S.A.
  • 2034991871 | +1 203-499-1871 Connecticut U.S.A.
  • 2034991872 | +1 203-499-1872 Connecticut U.S.A.
  • 2034991873 | +1 203-499-1873 Connecticut U.S.A.
  • 2034991874 | +1 203-499-1874 Connecticut U.S.A.
  • 2034991875 | +1 203-499-1875 Connecticut U.S.A.
  • 2034991876 | +1 203-499-1876 Connecticut U.S.A.
  • 2034991877 | +1 203-499-1877 Connecticut U.S.A.
  • 2034991878 | +1 203-499-1878 Connecticut U.S.A.
  • 2034991879 | +1 203-499-1879 Connecticut U.S.A.
  • 2034991880 | +1 203-499-1880 Connecticut U.S.A.
  • 2034991881 | +1 203-499-1881 Connecticut U.S.A.
  • 2034991882 | +1 203-499-1882 Connecticut U.S.A.
  • 2034991883 | +1 203-499-1883 Connecticut U.S.A.
  • 2034991884 | +1 203-499-1884 Connecticut U.S.A.
  • 2034991885 | +1 203-499-1885 Connecticut U.S.A.
  • 2034991886 | +1 203-499-1886 Connecticut U.S.A.
  • 2034991887 | +1 203-499-1887 Connecticut U.S.A.
  • 2034991888 | +1 203-499-1888 Connecticut U.S.A.
  • 2034991889 | +1 203-499-1889 Connecticut U.S.A.
  • 2034991890 | +1 203-499-1890 Connecticut U.S.A.
  • 2034991891 | +1 203-499-1891 Connecticut U.S.A.
  • 2034991892 | +1 203-499-1892 Connecticut U.S.A.
  • 2034991893 | +1 203-499-1893 Connecticut U.S.A.
  • 2034991894 | +1 203-499-1894 Connecticut U.S.A.
  • 2034991895 | +1 203-499-1895 Connecticut U.S.A.
  • 2034991896 | +1 203-499-1896 Connecticut U.S.A.
  • 2034991897 | +1 203-499-1897 Connecticut U.S.A.
  • 2034991898 | +1 203-499-1898 Connecticut U.S.A.
  • 2034991899 | +1 203-499-1899 Connecticut U.S.A.