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).

  • 2037814400 | +1 203-781-4400 Connecticut U.S.A.
  • 2037814401 | +1 203-781-4401 Connecticut U.S.A.
  • 2037814402 | +1 203-781-4402 Connecticut U.S.A.
  • 2037814403 | +1 203-781-4403 Connecticut U.S.A.
  • 2037814404 | +1 203-781-4404 Connecticut U.S.A.
  • 2037814405 | +1 203-781-4405 Connecticut U.S.A.
  • 2037814406 | +1 203-781-4406 Connecticut U.S.A.
  • 2037814407 | +1 203-781-4407 Connecticut U.S.A.
  • 2037814408 | +1 203-781-4408 Connecticut U.S.A.
  • 2037814409 | +1 203-781-4409 Connecticut U.S.A.
  • 2037814410 | +1 203-781-4410 Connecticut U.S.A.
  • 2037814411 | +1 203-781-4411 Connecticut U.S.A.
  • 2037814412 | +1 203-781-4412 Connecticut U.S.A.
  • 2037814413 | +1 203-781-4413 Connecticut U.S.A.
  • 2037814414 | +1 203-781-4414 Connecticut U.S.A.
  • 2037814415 | +1 203-781-4415 Connecticut U.S.A.
  • 2037814416 | +1 203-781-4416 Connecticut U.S.A.
  • 2037814417 | +1 203-781-4417 Connecticut U.S.A.
  • 2037814418 | +1 203-781-4418 Connecticut U.S.A.
  • 2037814419 | +1 203-781-4419 Connecticut U.S.A.
  • 2037814420 | +1 203-781-4420 Connecticut U.S.A.
  • 2037814421 | +1 203-781-4421 Connecticut U.S.A.
  • 2037814422 | +1 203-781-4422 Connecticut U.S.A.
  • 2037814423 | +1 203-781-4423 Connecticut U.S.A.
  • 2037814424 | +1 203-781-4424 Connecticut U.S.A.
  • 2037814425 | +1 203-781-4425 Connecticut U.S.A.
  • 2037814426 | +1 203-781-4426 Connecticut U.S.A.
  • 2037814427 | +1 203-781-4427 Connecticut U.S.A.
  • 2037814428 | +1 203-781-4428 Connecticut U.S.A.
  • 2037814429 | +1 203-781-4429 Connecticut U.S.A.
  • 2037814430 | +1 203-781-4430 Connecticut U.S.A.
  • 2037814431 | +1 203-781-4431 Connecticut U.S.A.
  • 2037814432 | +1 203-781-4432 Connecticut U.S.A.
  • 2037814433 | +1 203-781-4433 Connecticut U.S.A.
  • 2037814434 | +1 203-781-4434 Connecticut U.S.A.
  • 2037814435 | +1 203-781-4435 Connecticut U.S.A.
  • 2037814436 | +1 203-781-4436 Connecticut U.S.A.
  • 2037814437 | +1 203-781-4437 Connecticut U.S.A.
  • 2037814438 | +1 203-781-4438 Connecticut U.S.A.
  • 2037814439 | +1 203-781-4439 Connecticut U.S.A.
  • 2037814440 | +1 203-781-4440 Connecticut U.S.A.
  • 2037814441 | +1 203-781-4441 Connecticut U.S.A.
  • 2037814442 | +1 203-781-4442 Connecticut U.S.A.
  • 2037814443 | +1 203-781-4443 Connecticut U.S.A.
  • 2037814444 | +1 203-781-4444 Connecticut U.S.A.
  • 2037814445 | +1 203-781-4445 Connecticut U.S.A.
  • 2037814446 | +1 203-781-4446 Connecticut U.S.A.
  • 2037814447 | +1 203-781-4447 Connecticut U.S.A.
  • 2037814448 | +1 203-781-4448 Connecticut U.S.A.
  • 2037814449 | +1 203-781-4449 Connecticut U.S.A.
  • 2037814450 | +1 203-781-4450 Connecticut U.S.A.
  • 2037814451 | +1 203-781-4451 Connecticut U.S.A.
  • 2037814452 | +1 203-781-4452 Connecticut U.S.A.
  • 2037814453 | +1 203-781-4453 Connecticut U.S.A.
  • 2037814454 | +1 203-781-4454 Connecticut U.S.A.
  • 2037814455 | +1 203-781-4455 Connecticut U.S.A.
  • 2037814456 | +1 203-781-4456 Connecticut U.S.A.
  • 2037814457 | +1 203-781-4457 Connecticut U.S.A.
  • 2037814458 | +1 203-781-4458 Connecticut U.S.A.
  • 2037814459 | +1 203-781-4459 Connecticut U.S.A.
  • 2037814460 | +1 203-781-4460 Connecticut U.S.A.
  • 2037814461 | +1 203-781-4461 Connecticut U.S.A.
  • 2037814462 | +1 203-781-4462 Connecticut U.S.A.
  • 2037814463 | +1 203-781-4463 Connecticut U.S.A.
  • 2037814464 | +1 203-781-4464 Connecticut U.S.A.
  • 2037814465 | +1 203-781-4465 Connecticut U.S.A.
  • 2037814466 | +1 203-781-4466 Connecticut U.S.A.
  • 2037814467 | +1 203-781-4467 Connecticut U.S.A.
  • 2037814468 | +1 203-781-4468 Connecticut U.S.A.
  • 2037814469 | +1 203-781-4469 Connecticut U.S.A.
  • 2037814470 | +1 203-781-4470 Connecticut U.S.A.
  • 2037814471 | +1 203-781-4471 Connecticut U.S.A.
  • 2037814472 | +1 203-781-4472 Connecticut U.S.A.
  • 2037814473 | +1 203-781-4473 Connecticut U.S.A.
  • 2037814474 | +1 203-781-4474 Connecticut U.S.A.
  • 2037814475 | +1 203-781-4475 Connecticut U.S.A.
  • 2037814476 | +1 203-781-4476 Connecticut U.S.A.
  • 2037814477 | +1 203-781-4477 Connecticut U.S.A.
  • 2037814478 | +1 203-781-4478 Connecticut U.S.A.
  • 2037814479 | +1 203-781-4479 Connecticut U.S.A.
  • 2037814480 | +1 203-781-4480 Connecticut U.S.A.
  • 2037814481 | +1 203-781-4481 Connecticut U.S.A.
  • 2037814482 | +1 203-781-4482 Connecticut U.S.A.
  • 2037814483 | +1 203-781-4483 Connecticut U.S.A.
  • 2037814484 | +1 203-781-4484 Connecticut U.S.A.
  • 2037814485 | +1 203-781-4485 Connecticut U.S.A.
  • 2037814486 | +1 203-781-4486 Connecticut U.S.A.
  • 2037814487 | +1 203-781-4487 Connecticut U.S.A.
  • 2037814488 | +1 203-781-4488 Connecticut U.S.A.
  • 2037814489 | +1 203-781-4489 Connecticut U.S.A.
  • 2037814490 | +1 203-781-4490 Connecticut U.S.A.
  • 2037814491 | +1 203-781-4491 Connecticut U.S.A.
  • 2037814492 | +1 203-781-4492 Connecticut U.S.A.
  • 2037814493 | +1 203-781-4493 Connecticut U.S.A.
  • 2037814494 | +1 203-781-4494 Connecticut U.S.A.
  • 2037814495 | +1 203-781-4495 Connecticut U.S.A.
  • 2037814496 | +1 203-781-4496 Connecticut U.S.A.
  • 2037814497 | +1 203-781-4497 Connecticut U.S.A.
  • 2037814498 | +1 203-781-4498 Connecticut U.S.A.
  • 2037814499 | +1 203-781-4499 Connecticut U.S.A.