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).

  • 2037815700 | +1 203-781-5700 Connecticut U.S.A.
  • 2037815701 | +1 203-781-5701 Connecticut U.S.A.
  • 2037815702 | +1 203-781-5702 Connecticut U.S.A.
  • 2037815703 | +1 203-781-5703 Connecticut U.S.A.
  • 2037815704 | +1 203-781-5704 Connecticut U.S.A.
  • 2037815705 | +1 203-781-5705 Connecticut U.S.A.
  • 2037815706 | +1 203-781-5706 Connecticut U.S.A.
  • 2037815707 | +1 203-781-5707 Connecticut U.S.A.
  • 2037815708 | +1 203-781-5708 Connecticut U.S.A.
  • 2037815709 | +1 203-781-5709 Connecticut U.S.A.
  • 2037815710 | +1 203-781-5710 Connecticut U.S.A.
  • 2037815711 | +1 203-781-5711 Connecticut U.S.A.
  • 2037815712 | +1 203-781-5712 Connecticut U.S.A.
  • 2037815713 | +1 203-781-5713 Connecticut U.S.A.
  • 2037815714 | +1 203-781-5714 Connecticut U.S.A.
  • 2037815715 | +1 203-781-5715 Connecticut U.S.A.
  • 2037815716 | +1 203-781-5716 Connecticut U.S.A.
  • 2037815717 | +1 203-781-5717 Connecticut U.S.A.
  • 2037815718 | +1 203-781-5718 Connecticut U.S.A.
  • 2037815719 | +1 203-781-5719 Connecticut U.S.A.
  • 2037815720 | +1 203-781-5720 Connecticut U.S.A.
  • 2037815721 | +1 203-781-5721 Connecticut U.S.A.
  • 2037815722 | +1 203-781-5722 Connecticut U.S.A.
  • 2037815723 | +1 203-781-5723 Connecticut U.S.A.
  • 2037815724 | +1 203-781-5724 Connecticut U.S.A.
  • 2037815725 | +1 203-781-5725 Connecticut U.S.A.
  • 2037815726 | +1 203-781-5726 Connecticut U.S.A.
  • 2037815727 | +1 203-781-5727 Connecticut U.S.A.
  • 2037815728 | +1 203-781-5728 Connecticut U.S.A.
  • 2037815729 | +1 203-781-5729 Connecticut U.S.A.
  • 2037815730 | +1 203-781-5730 Connecticut U.S.A.
  • 2037815731 | +1 203-781-5731 Connecticut U.S.A.
  • 2037815732 | +1 203-781-5732 Connecticut U.S.A.
  • 2037815733 | +1 203-781-5733 Connecticut U.S.A.
  • 2037815734 | +1 203-781-5734 Connecticut U.S.A.
  • 2037815735 | +1 203-781-5735 Connecticut U.S.A.
  • 2037815736 | +1 203-781-5736 Connecticut U.S.A.
  • 2037815737 | +1 203-781-5737 Connecticut U.S.A.
  • 2037815738 | +1 203-781-5738 Connecticut U.S.A.
  • 2037815739 | +1 203-781-5739 Connecticut U.S.A.
  • 2037815740 | +1 203-781-5740 Connecticut U.S.A.
  • 2037815741 | +1 203-781-5741 Connecticut U.S.A.
  • 2037815742 | +1 203-781-5742 Connecticut U.S.A.
  • 2037815743 | +1 203-781-5743 Connecticut U.S.A.
  • 2037815744 | +1 203-781-5744 Connecticut U.S.A.
  • 2037815745 | +1 203-781-5745 Connecticut U.S.A.
  • 2037815746 | +1 203-781-5746 Connecticut U.S.A.
  • 2037815747 | +1 203-781-5747 Connecticut U.S.A.
  • 2037815748 | +1 203-781-5748 Connecticut U.S.A.
  • 2037815749 | +1 203-781-5749 Connecticut U.S.A.
  • 2037815750 | +1 203-781-5750 Connecticut U.S.A.
  • 2037815751 | +1 203-781-5751 Connecticut U.S.A.
  • 2037815752 | +1 203-781-5752 Connecticut U.S.A.
  • 2037815753 | +1 203-781-5753 Connecticut U.S.A.
  • 2037815754 | +1 203-781-5754 Connecticut U.S.A.
  • 2037815755 | +1 203-781-5755 Connecticut U.S.A.
  • 2037815756 | +1 203-781-5756 Connecticut U.S.A.
  • 2037815757 | +1 203-781-5757 Connecticut U.S.A.
  • 2037815758 | +1 203-781-5758 Connecticut U.S.A.
  • 2037815759 | +1 203-781-5759 Connecticut U.S.A.
  • 2037815760 | +1 203-781-5760 Connecticut U.S.A.
  • 2037815761 | +1 203-781-5761 Connecticut U.S.A.
  • 2037815762 | +1 203-781-5762 Connecticut U.S.A.
  • 2037815763 | +1 203-781-5763 Connecticut U.S.A.
  • 2037815764 | +1 203-781-5764 Connecticut U.S.A.
  • 2037815765 | +1 203-781-5765 Connecticut U.S.A.
  • 2037815766 | +1 203-781-5766 Connecticut U.S.A.
  • 2037815767 | +1 203-781-5767 Connecticut U.S.A.
  • 2037815768 | +1 203-781-5768 Connecticut U.S.A.
  • 2037815769 | +1 203-781-5769 Connecticut U.S.A.
  • 2037815770 | +1 203-781-5770 Connecticut U.S.A.
  • 2037815771 | +1 203-781-5771 Connecticut U.S.A.
  • 2037815772 | +1 203-781-5772 Connecticut U.S.A.
  • 2037815773 | +1 203-781-5773 Connecticut U.S.A.
  • 2037815774 | +1 203-781-5774 Connecticut U.S.A.
  • 2037815775 | +1 203-781-5775 Connecticut U.S.A.
  • 2037815776 | +1 203-781-5776 Connecticut U.S.A.
  • 2037815777 | +1 203-781-5777 Connecticut U.S.A.
  • 2037815778 | +1 203-781-5778 Connecticut U.S.A.
  • 2037815779 | +1 203-781-5779 Connecticut U.S.A.
  • 2037815780 | +1 203-781-5780 Connecticut U.S.A.
  • 2037815781 | +1 203-781-5781 Connecticut U.S.A.
  • 2037815782 | +1 203-781-5782 Connecticut U.S.A.
  • 2037815783 | +1 203-781-5783 Connecticut U.S.A.
  • 2037815784 | +1 203-781-5784 Connecticut U.S.A.
  • 2037815785 | +1 203-781-5785 Connecticut U.S.A.
  • 2037815786 | +1 203-781-5786 Connecticut U.S.A.
  • 2037815787 | +1 203-781-5787 Connecticut U.S.A.
  • 2037815788 | +1 203-781-5788 Connecticut U.S.A.
  • 2037815789 | +1 203-781-5789 Connecticut U.S.A.
  • 2037815790 | +1 203-781-5790 Connecticut U.S.A.
  • 2037815791 | +1 203-781-5791 Connecticut U.S.A.
  • 2037815792 | +1 203-781-5792 Connecticut U.S.A.
  • 2037815793 | +1 203-781-5793 Connecticut U.S.A.
  • 2037815794 | +1 203-781-5794 Connecticut U.S.A.
  • 2037815795 | +1 203-781-5795 Connecticut U.S.A.
  • 2037815796 | +1 203-781-5796 Connecticut U.S.A.
  • 2037815797 | +1 203-781-5797 Connecticut U.S.A.
  • 2037815798 | +1 203-781-5798 Connecticut U.S.A.
  • 2037815799 | +1 203-781-5799 Connecticut U.S.A.