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).

  • 2037813800 | +1 203-781-3800 Connecticut U.S.A.
  • 2037813801 | +1 203-781-3801 Connecticut U.S.A.
  • 2037813802 | +1 203-781-3802 Connecticut U.S.A.
  • 2037813803 | +1 203-781-3803 Connecticut U.S.A.
  • 2037813804 | +1 203-781-3804 Connecticut U.S.A.
  • 2037813805 | +1 203-781-3805 Connecticut U.S.A.
  • 2037813806 | +1 203-781-3806 Connecticut U.S.A.
  • 2037813807 | +1 203-781-3807 Connecticut U.S.A.
  • 2037813808 | +1 203-781-3808 Connecticut U.S.A.
  • 2037813809 | +1 203-781-3809 Connecticut U.S.A.
  • 2037813810 | +1 203-781-3810 Connecticut U.S.A.
  • 2037813811 | +1 203-781-3811 Connecticut U.S.A.
  • 2037813812 | +1 203-781-3812 Connecticut U.S.A.
  • 2037813813 | +1 203-781-3813 Connecticut U.S.A.
  • 2037813814 | +1 203-781-3814 Connecticut U.S.A.
  • 2037813815 | +1 203-781-3815 Connecticut U.S.A.
  • 2037813816 | +1 203-781-3816 Connecticut U.S.A.
  • 2037813817 | +1 203-781-3817 Connecticut U.S.A.
  • 2037813818 | +1 203-781-3818 Connecticut U.S.A.
  • 2037813819 | +1 203-781-3819 Connecticut U.S.A.
  • 2037813820 | +1 203-781-3820 Connecticut U.S.A.
  • 2037813821 | +1 203-781-3821 Connecticut U.S.A.
  • 2037813822 | +1 203-781-3822 Connecticut U.S.A.
  • 2037813823 | +1 203-781-3823 Connecticut U.S.A.
  • 2037813824 | +1 203-781-3824 Connecticut U.S.A.
  • 2037813825 | +1 203-781-3825 Connecticut U.S.A.
  • 2037813826 | +1 203-781-3826 Connecticut U.S.A.
  • 2037813827 | +1 203-781-3827 Connecticut U.S.A.
  • 2037813828 | +1 203-781-3828 Connecticut U.S.A.
  • 2037813829 | +1 203-781-3829 Connecticut U.S.A.
  • 2037813830 | +1 203-781-3830 Connecticut U.S.A.
  • 2037813831 | +1 203-781-3831 Connecticut U.S.A.
  • 2037813832 | +1 203-781-3832 Connecticut U.S.A.
  • 2037813833 | +1 203-781-3833 Connecticut U.S.A.
  • 2037813834 | +1 203-781-3834 Connecticut U.S.A.
  • 2037813835 | +1 203-781-3835 Connecticut U.S.A.
  • 2037813836 | +1 203-781-3836 Connecticut U.S.A.
  • 2037813837 | +1 203-781-3837 Connecticut U.S.A.
  • 2037813838 | +1 203-781-3838 Connecticut U.S.A.
  • 2037813839 | +1 203-781-3839 Connecticut U.S.A.
  • 2037813840 | +1 203-781-3840 Connecticut U.S.A.
  • 2037813841 | +1 203-781-3841 Connecticut U.S.A.
  • 2037813842 | +1 203-781-3842 Connecticut U.S.A.
  • 2037813843 | +1 203-781-3843 Connecticut U.S.A.
  • 2037813844 | +1 203-781-3844 Connecticut U.S.A.
  • 2037813845 | +1 203-781-3845 Connecticut U.S.A.
  • 2037813846 | +1 203-781-3846 Connecticut U.S.A.
  • 2037813847 | +1 203-781-3847 Connecticut U.S.A.
  • 2037813848 | +1 203-781-3848 Connecticut U.S.A.
  • 2037813849 | +1 203-781-3849 Connecticut U.S.A.
  • 2037813850 | +1 203-781-3850 Connecticut U.S.A.
  • 2037813851 | +1 203-781-3851 Connecticut U.S.A.
  • 2037813852 | +1 203-781-3852 Connecticut U.S.A.
  • 2037813853 | +1 203-781-3853 Connecticut U.S.A.
  • 2037813854 | +1 203-781-3854 Connecticut U.S.A.
  • 2037813855 | +1 203-781-3855 Connecticut U.S.A.
  • 2037813856 | +1 203-781-3856 Connecticut U.S.A.
  • 2037813857 | +1 203-781-3857 Connecticut U.S.A.
  • 2037813858 | +1 203-781-3858 Connecticut U.S.A.
  • 2037813859 | +1 203-781-3859 Connecticut U.S.A.
  • 2037813860 | +1 203-781-3860 Connecticut U.S.A.
  • 2037813861 | +1 203-781-3861 Connecticut U.S.A.
  • 2037813862 | +1 203-781-3862 Connecticut U.S.A.
  • 2037813863 | +1 203-781-3863 Connecticut U.S.A.
  • 2037813864 | +1 203-781-3864 Connecticut U.S.A.
  • 2037813865 | +1 203-781-3865 Connecticut U.S.A.
  • 2037813866 | +1 203-781-3866 Connecticut U.S.A.
  • 2037813867 | +1 203-781-3867 Connecticut U.S.A.
  • 2037813868 | +1 203-781-3868 Connecticut U.S.A.
  • 2037813869 | +1 203-781-3869 Connecticut U.S.A.
  • 2037813870 | +1 203-781-3870 Connecticut U.S.A.
  • 2037813871 | +1 203-781-3871 Connecticut U.S.A.
  • 2037813872 | +1 203-781-3872 Connecticut U.S.A.
  • 2037813873 | +1 203-781-3873 Connecticut U.S.A.
  • 2037813874 | +1 203-781-3874 Connecticut U.S.A.
  • 2037813875 | +1 203-781-3875 Connecticut U.S.A.
  • 2037813876 | +1 203-781-3876 Connecticut U.S.A.
  • 2037813877 | +1 203-781-3877 Connecticut U.S.A.
  • 2037813878 | +1 203-781-3878 Connecticut U.S.A.
  • 2037813879 | +1 203-781-3879 Connecticut U.S.A.
  • 2037813880 | +1 203-781-3880 Connecticut U.S.A.
  • 2037813881 | +1 203-781-3881 Connecticut U.S.A.
  • 2037813882 | +1 203-781-3882 Connecticut U.S.A.
  • 2037813883 | +1 203-781-3883 Connecticut U.S.A.
  • 2037813884 | +1 203-781-3884 Connecticut U.S.A.
  • 2037813885 | +1 203-781-3885 Connecticut U.S.A.
  • 2037813886 | +1 203-781-3886 Connecticut U.S.A.
  • 2037813887 | +1 203-781-3887 Connecticut U.S.A.
  • 2037813888 | +1 203-781-3888 Connecticut U.S.A.
  • 2037813889 | +1 203-781-3889 Connecticut U.S.A.
  • 2037813890 | +1 203-781-3890 Connecticut U.S.A.
  • 2037813891 | +1 203-781-3891 Connecticut U.S.A.
  • 2037813892 | +1 203-781-3892 Connecticut U.S.A.
  • 2037813893 | +1 203-781-3893 Connecticut U.S.A.
  • 2037813894 | +1 203-781-3894 Connecticut U.S.A.
  • 2037813895 | +1 203-781-3895 Connecticut U.S.A.
  • 2037813896 | +1 203-781-3896 Connecticut U.S.A.
  • 2037813897 | +1 203-781-3897 Connecticut U.S.A.
  • 2037813898 | +1 203-781-3898 Connecticut U.S.A.
  • 2037813899 | +1 203-781-3899 Connecticut U.S.A.