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).

  • 2037810600 | +1 203-781-0600 Connecticut U.S.A.
  • 2037810601 | +1 203-781-0601 Connecticut U.S.A.
  • 2037810602 | +1 203-781-0602 Connecticut U.S.A.
  • 2037810603 | +1 203-781-0603 Connecticut U.S.A.
  • 2037810604 | +1 203-781-0604 Connecticut U.S.A.
  • 2037810605 | +1 203-781-0605 Connecticut U.S.A.
  • 2037810606 | +1 203-781-0606 Connecticut U.S.A.
  • 2037810607 | +1 203-781-0607 Connecticut U.S.A.
  • 2037810608 | +1 203-781-0608 Connecticut U.S.A.
  • 2037810609 | +1 203-781-0609 Connecticut U.S.A.
  • 2037810610 | +1 203-781-0610 Connecticut U.S.A.
  • 2037810611 | +1 203-781-0611 Connecticut U.S.A.
  • 2037810612 | +1 203-781-0612 Connecticut U.S.A.
  • 2037810613 | +1 203-781-0613 Connecticut U.S.A.
  • 2037810614 | +1 203-781-0614 Connecticut U.S.A.
  • 2037810615 | +1 203-781-0615 Connecticut U.S.A.
  • 2037810616 | +1 203-781-0616 Connecticut U.S.A.
  • 2037810617 | +1 203-781-0617 Connecticut U.S.A.
  • 2037810618 | +1 203-781-0618 Connecticut U.S.A.
  • 2037810619 | +1 203-781-0619 Connecticut U.S.A.
  • 2037810620 | +1 203-781-0620 Connecticut U.S.A.
  • 2037810621 | +1 203-781-0621 Connecticut U.S.A.
  • 2037810622 | +1 203-781-0622 Connecticut U.S.A.
  • 2037810623 | +1 203-781-0623 Connecticut U.S.A.
  • 2037810624 | +1 203-781-0624 Connecticut U.S.A.
  • 2037810625 | +1 203-781-0625 Connecticut U.S.A.
  • 2037810626 | +1 203-781-0626 Connecticut U.S.A.
  • 2037810627 | +1 203-781-0627 Connecticut U.S.A.
  • 2037810628 | +1 203-781-0628 Connecticut U.S.A.
  • 2037810629 | +1 203-781-0629 Connecticut U.S.A.
  • 2037810630 | +1 203-781-0630 Connecticut U.S.A.
  • 2037810631 | +1 203-781-0631 Connecticut U.S.A.
  • 2037810632 | +1 203-781-0632 Connecticut U.S.A.
  • 2037810633 | +1 203-781-0633 Connecticut U.S.A.
  • 2037810634 | +1 203-781-0634 Connecticut U.S.A.
  • 2037810635 | +1 203-781-0635 Connecticut U.S.A.
  • 2037810636 | +1 203-781-0636 Connecticut U.S.A.
  • 2037810637 | +1 203-781-0637 Connecticut U.S.A.
  • 2037810638 | +1 203-781-0638 Connecticut U.S.A.
  • 2037810639 | +1 203-781-0639 Connecticut U.S.A.
  • 2037810640 | +1 203-781-0640 Connecticut U.S.A.
  • 2037810641 | +1 203-781-0641 Connecticut U.S.A.
  • 2037810642 | +1 203-781-0642 Connecticut U.S.A.
  • 2037810643 | +1 203-781-0643 Connecticut U.S.A.
  • 2037810644 | +1 203-781-0644 Connecticut U.S.A.
  • 2037810645 | +1 203-781-0645 Connecticut U.S.A.
  • 2037810646 | +1 203-781-0646 Connecticut U.S.A.
  • 2037810647 | +1 203-781-0647 Connecticut U.S.A.
  • 2037810648 | +1 203-781-0648 Connecticut U.S.A.
  • 2037810649 | +1 203-781-0649 Connecticut U.S.A.
  • 2037810650 | +1 203-781-0650 Connecticut U.S.A.
  • 2037810651 | +1 203-781-0651 Connecticut U.S.A.
  • 2037810652 | +1 203-781-0652 Connecticut U.S.A.
  • 2037810653 | +1 203-781-0653 Connecticut U.S.A.
  • 2037810654 | +1 203-781-0654 Connecticut U.S.A.
  • 2037810655 | +1 203-781-0655 Connecticut U.S.A.
  • 2037810656 | +1 203-781-0656 Connecticut U.S.A.
  • 2037810657 | +1 203-781-0657 Connecticut U.S.A.
  • 2037810658 | +1 203-781-0658 Connecticut U.S.A.
  • 2037810659 | +1 203-781-0659 Connecticut U.S.A.
  • 2037810660 | +1 203-781-0660 Connecticut U.S.A.
  • 2037810661 | +1 203-781-0661 Connecticut U.S.A.
  • 2037810662 | +1 203-781-0662 Connecticut U.S.A.
  • 2037810663 | +1 203-781-0663 Connecticut U.S.A.
  • 2037810664 | +1 203-781-0664 Connecticut U.S.A.
  • 2037810665 | +1 203-781-0665 Connecticut U.S.A.
  • 2037810666 | +1 203-781-0666 Connecticut U.S.A.
  • 2037810667 | +1 203-781-0667 Connecticut U.S.A.
  • 2037810668 | +1 203-781-0668 Connecticut U.S.A.
  • 2037810669 | +1 203-781-0669 Connecticut U.S.A.
  • 2037810670 | +1 203-781-0670 Connecticut U.S.A.
  • 2037810671 | +1 203-781-0671 Connecticut U.S.A.
  • 2037810672 | +1 203-781-0672 Connecticut U.S.A.
  • 2037810673 | +1 203-781-0673 Connecticut U.S.A.
  • 2037810674 | +1 203-781-0674 Connecticut U.S.A.
  • 2037810675 | +1 203-781-0675 Connecticut U.S.A.
  • 2037810676 | +1 203-781-0676 Connecticut U.S.A.
  • 2037810677 | +1 203-781-0677 Connecticut U.S.A.
  • 2037810678 | +1 203-781-0678 Connecticut U.S.A.
  • 2037810679 | +1 203-781-0679 Connecticut U.S.A.
  • 2037810680 | +1 203-781-0680 Connecticut U.S.A.
  • 2037810681 | +1 203-781-0681 Connecticut U.S.A.
  • 2037810682 | +1 203-781-0682 Connecticut U.S.A.
  • 2037810683 | +1 203-781-0683 Connecticut U.S.A.
  • 2037810684 | +1 203-781-0684 Connecticut U.S.A.
  • 2037810685 | +1 203-781-0685 Connecticut U.S.A.
  • 2037810686 | +1 203-781-0686 Connecticut U.S.A.
  • 2037810687 | +1 203-781-0687 Connecticut U.S.A.
  • 2037810688 | +1 203-781-0688 Connecticut U.S.A.
  • 2037810689 | +1 203-781-0689 Connecticut U.S.A.
  • 2037810690 | +1 203-781-0690 Connecticut U.S.A.
  • 2037810691 | +1 203-781-0691 Connecticut U.S.A.
  • 2037810692 | +1 203-781-0692 Connecticut U.S.A.
  • 2037810693 | +1 203-781-0693 Connecticut U.S.A.
  • 2037810694 | +1 203-781-0694 Connecticut U.S.A.
  • 2037810695 | +1 203-781-0695 Connecticut U.S.A.
  • 2037810696 | +1 203-781-0696 Connecticut U.S.A.
  • 2037810697 | +1 203-781-0697 Connecticut U.S.A.
  • 2037810698 | +1 203-781-0698 Connecticut U.S.A.
  • 2037810699 | +1 203-781-0699 Connecticut U.S.A.