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).

  • 2037816500 | +1 203-781-6500 Connecticut U.S.A.
  • 2037816501 | +1 203-781-6501 Connecticut U.S.A.
  • 2037816502 | +1 203-781-6502 Connecticut U.S.A.
  • 2037816503 | +1 203-781-6503 Connecticut U.S.A.
  • 2037816504 | +1 203-781-6504 Connecticut U.S.A.
  • 2037816505 | +1 203-781-6505 Connecticut U.S.A.
  • 2037816506 | +1 203-781-6506 Connecticut U.S.A.
  • 2037816507 | +1 203-781-6507 Connecticut U.S.A.
  • 2037816508 | +1 203-781-6508 Connecticut U.S.A.
  • 2037816509 | +1 203-781-6509 Connecticut U.S.A.
  • 2037816510 | +1 203-781-6510 Connecticut U.S.A.
  • 2037816511 | +1 203-781-6511 Connecticut U.S.A.
  • 2037816512 | +1 203-781-6512 Connecticut U.S.A.
  • 2037816513 | +1 203-781-6513 Connecticut U.S.A.
  • 2037816514 | +1 203-781-6514 Connecticut U.S.A.
  • 2037816515 | +1 203-781-6515 Connecticut U.S.A.
  • 2037816516 | +1 203-781-6516 Connecticut U.S.A.
  • 2037816517 | +1 203-781-6517 Connecticut U.S.A.
  • 2037816518 | +1 203-781-6518 Connecticut U.S.A.
  • 2037816519 | +1 203-781-6519 Connecticut U.S.A.
  • 2037816520 | +1 203-781-6520 Connecticut U.S.A.
  • 2037816521 | +1 203-781-6521 Connecticut U.S.A.
  • 2037816522 | +1 203-781-6522 Connecticut U.S.A.
  • 2037816523 | +1 203-781-6523 Connecticut U.S.A.
  • 2037816524 | +1 203-781-6524 Connecticut U.S.A.
  • 2037816525 | +1 203-781-6525 Connecticut U.S.A.
  • 2037816526 | +1 203-781-6526 Connecticut U.S.A.
  • 2037816527 | +1 203-781-6527 Connecticut U.S.A.
  • 2037816528 | +1 203-781-6528 Connecticut U.S.A.
  • 2037816529 | +1 203-781-6529 Connecticut U.S.A.
  • 2037816530 | +1 203-781-6530 Connecticut U.S.A.
  • 2037816531 | +1 203-781-6531 Connecticut U.S.A.
  • 2037816532 | +1 203-781-6532 Connecticut U.S.A.
  • 2037816533 | +1 203-781-6533 Connecticut U.S.A.
  • 2037816534 | +1 203-781-6534 Connecticut U.S.A.
  • 2037816535 | +1 203-781-6535 Connecticut U.S.A.
  • 2037816536 | +1 203-781-6536 Connecticut U.S.A.
  • 2037816537 | +1 203-781-6537 Connecticut U.S.A.
  • 2037816538 | +1 203-781-6538 Connecticut U.S.A.
  • 2037816539 | +1 203-781-6539 Connecticut U.S.A.
  • 2037816540 | +1 203-781-6540 Connecticut U.S.A.
  • 2037816541 | +1 203-781-6541 Connecticut U.S.A.
  • 2037816542 | +1 203-781-6542 Connecticut U.S.A.
  • 2037816543 | +1 203-781-6543 Connecticut U.S.A.
  • 2037816544 | +1 203-781-6544 Connecticut U.S.A.
  • 2037816545 | +1 203-781-6545 Connecticut U.S.A.
  • 2037816546 | +1 203-781-6546 Connecticut U.S.A.
  • 2037816547 | +1 203-781-6547 Connecticut U.S.A.
  • 2037816548 | +1 203-781-6548 Connecticut U.S.A.
  • 2037816549 | +1 203-781-6549 Connecticut U.S.A.
  • 2037816550 | +1 203-781-6550 Connecticut U.S.A.
  • 2037816551 | +1 203-781-6551 Connecticut U.S.A.
  • 2037816552 | +1 203-781-6552 Connecticut U.S.A.
  • 2037816553 | +1 203-781-6553 Connecticut U.S.A.
  • 2037816554 | +1 203-781-6554 Connecticut U.S.A.
  • 2037816555 | +1 203-781-6555 Connecticut U.S.A.
  • 2037816556 | +1 203-781-6556 Connecticut U.S.A.
  • 2037816557 | +1 203-781-6557 Connecticut U.S.A.
  • 2037816558 | +1 203-781-6558 Connecticut U.S.A.
  • 2037816559 | +1 203-781-6559 Connecticut U.S.A.
  • 2037816560 | +1 203-781-6560 Connecticut U.S.A.
  • 2037816561 | +1 203-781-6561 Connecticut U.S.A.
  • 2037816562 | +1 203-781-6562 Connecticut U.S.A.
  • 2037816563 | +1 203-781-6563 Connecticut U.S.A.
  • 2037816564 | +1 203-781-6564 Connecticut U.S.A.
  • 2037816565 | +1 203-781-6565 Connecticut U.S.A.
  • 2037816566 | +1 203-781-6566 Connecticut U.S.A.
  • 2037816567 | +1 203-781-6567 Connecticut U.S.A.
  • 2037816568 | +1 203-781-6568 Connecticut U.S.A.
  • 2037816569 | +1 203-781-6569 Connecticut U.S.A.
  • 2037816570 | +1 203-781-6570 Connecticut U.S.A.
  • 2037816571 | +1 203-781-6571 Connecticut U.S.A.
  • 2037816572 | +1 203-781-6572 Connecticut U.S.A.
  • 2037816573 | +1 203-781-6573 Connecticut U.S.A.
  • 2037816574 | +1 203-781-6574 Connecticut U.S.A.
  • 2037816575 | +1 203-781-6575 Connecticut U.S.A.
  • 2037816576 | +1 203-781-6576 Connecticut U.S.A.
  • 2037816577 | +1 203-781-6577 Connecticut U.S.A.
  • 2037816578 | +1 203-781-6578 Connecticut U.S.A.
  • 2037816579 | +1 203-781-6579 Connecticut U.S.A.
  • 2037816580 | +1 203-781-6580 Connecticut U.S.A.
  • 2037816581 | +1 203-781-6581 Connecticut U.S.A.
  • 2037816582 | +1 203-781-6582 Connecticut U.S.A.
  • 2037816583 | +1 203-781-6583 Connecticut U.S.A.
  • 2037816584 | +1 203-781-6584 Connecticut U.S.A.
  • 2037816585 | +1 203-781-6585 Connecticut U.S.A.
  • 2037816586 | +1 203-781-6586 Connecticut U.S.A.
  • 2037816587 | +1 203-781-6587 Connecticut U.S.A.
  • 2037816588 | +1 203-781-6588 Connecticut U.S.A.
  • 2037816589 | +1 203-781-6589 Connecticut U.S.A.
  • 2037816590 | +1 203-781-6590 Connecticut U.S.A.
  • 2037816591 | +1 203-781-6591 Connecticut U.S.A.
  • 2037816592 | +1 203-781-6592 Connecticut U.S.A.
  • 2037816593 | +1 203-781-6593 Connecticut U.S.A.
  • 2037816594 | +1 203-781-6594 Connecticut U.S.A.
  • 2037816595 | +1 203-781-6595 Connecticut U.S.A.
  • 2037816596 | +1 203-781-6596 Connecticut U.S.A.
  • 2037816597 | +1 203-781-6597 Connecticut U.S.A.
  • 2037816598 | +1 203-781-6598 Connecticut U.S.A.
  • 2037816599 | +1 203-781-6599 Connecticut U.S.A.