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).

  • 2039280400 | +1 203-928-0400 Connecticut U.S.A.
  • 2039280401 | +1 203-928-0401 Connecticut U.S.A.
  • 2039280402 | +1 203-928-0402 Connecticut U.S.A.
  • 2039280403 | +1 203-928-0403 Connecticut U.S.A.
  • 2039280404 | +1 203-928-0404 Connecticut U.S.A.
  • 2039280405 | +1 203-928-0405 Connecticut U.S.A.
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  • 2039280407 | +1 203-928-0407 Connecticut U.S.A.
  • 2039280408 | +1 203-928-0408 Connecticut U.S.A.
  • 2039280409 | +1 203-928-0409 Connecticut U.S.A.
  • 2039280410 | +1 203-928-0410 Connecticut U.S.A.
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  • 2039280412 | +1 203-928-0412 Connecticut U.S.A.
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  • 2039280414 | +1 203-928-0414 Connecticut U.S.A.
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  • 2039280427 | +1 203-928-0427 Connecticut U.S.A.
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  • 2039280450 | +1 203-928-0450 Connecticut U.S.A.
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  • 2039280453 | +1 203-928-0453 Connecticut U.S.A.
  • 2039280454 | +1 203-928-0454 Connecticut U.S.A.
  • 2039280455 | +1 203-928-0455 Connecticut U.S.A.
  • 2039280456 | +1 203-928-0456 Connecticut U.S.A.
  • 2039280457 | +1 203-928-0457 Connecticut U.S.A.
  • 2039280458 | +1 203-928-0458 Connecticut U.S.A.
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  • 2039280460 | +1 203-928-0460 Connecticut U.S.A.
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  • 2039280468 | +1 203-928-0468 Connecticut U.S.A.
  • 2039280469 | +1 203-928-0469 Connecticut U.S.A.
  • 2039280470 | +1 203-928-0470 Connecticut U.S.A.
  • 2039280471 | +1 203-928-0471 Connecticut U.S.A.
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  • 2039280473 | +1 203-928-0473 Connecticut U.S.A.
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  • 2039280476 | +1 203-928-0476 Connecticut U.S.A.
  • 2039280477 | +1 203-928-0477 Connecticut U.S.A.
  • 2039280478 | +1 203-928-0478 Connecticut U.S.A.
  • 2039280479 | +1 203-928-0479 Connecticut U.S.A.
  • 2039280480 | +1 203-928-0480 Connecticut U.S.A.
  • 2039280481 | +1 203-928-0481 Connecticut U.S.A.
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  • 2039280488 | +1 203-928-0488 Connecticut U.S.A.
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  • 2039280491 | +1 203-928-0491 Connecticut U.S.A.
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  • 2039280496 | +1 203-928-0496 Connecticut U.S.A.
  • 2039280497 | +1 203-928-0497 Connecticut U.S.A.
  • 2039280498 | +1 203-928-0498 Connecticut U.S.A.
  • 2039280499 | +1 203-928-0499 Connecticut U.S.A.