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).

  • 2037815000 | +1 203-781-5000 Connecticut U.S.A.
  • 2037815001 | +1 203-781-5001 Connecticut U.S.A.
  • 2037815002 | +1 203-781-5002 Connecticut U.S.A.
  • 2037815003 | +1 203-781-5003 Connecticut U.S.A.
  • 2037815004 | +1 203-781-5004 Connecticut U.S.A.
  • 2037815005 | +1 203-781-5005 Connecticut U.S.A.
  • 2037815006 | +1 203-781-5006 Connecticut U.S.A.
  • 2037815007 | +1 203-781-5007 Connecticut U.S.A.
  • 2037815008 | +1 203-781-5008 Connecticut U.S.A.
  • 2037815009 | +1 203-781-5009 Connecticut U.S.A.
  • 2037815010 | +1 203-781-5010 Connecticut U.S.A.
  • 2037815011 | +1 203-781-5011 Connecticut U.S.A.
  • 2037815012 | +1 203-781-5012 Connecticut U.S.A.
  • 2037815013 | +1 203-781-5013 Connecticut U.S.A.
  • 2037815014 | +1 203-781-5014 Connecticut U.S.A.
  • 2037815015 | +1 203-781-5015 Connecticut U.S.A.
  • 2037815016 | +1 203-781-5016 Connecticut U.S.A.
  • 2037815017 | +1 203-781-5017 Connecticut U.S.A.
  • 2037815018 | +1 203-781-5018 Connecticut U.S.A.
  • 2037815019 | +1 203-781-5019 Connecticut U.S.A.
  • 2037815020 | +1 203-781-5020 Connecticut U.S.A.
  • 2037815021 | +1 203-781-5021 Connecticut U.S.A.
  • 2037815022 | +1 203-781-5022 Connecticut U.S.A.
  • 2037815023 | +1 203-781-5023 Connecticut U.S.A.
  • 2037815024 | +1 203-781-5024 Connecticut U.S.A.
  • 2037815025 | +1 203-781-5025 Connecticut U.S.A.
  • 2037815026 | +1 203-781-5026 Connecticut U.S.A.
  • 2037815027 | +1 203-781-5027 Connecticut U.S.A.
  • 2037815028 | +1 203-781-5028 Connecticut U.S.A.
  • 2037815029 | +1 203-781-5029 Connecticut U.S.A.
  • 2037815030 | +1 203-781-5030 Connecticut U.S.A.
  • 2037815031 | +1 203-781-5031 Connecticut U.S.A.
  • 2037815032 | +1 203-781-5032 Connecticut U.S.A.
  • 2037815033 | +1 203-781-5033 Connecticut U.S.A.
  • 2037815034 | +1 203-781-5034 Connecticut U.S.A.
  • 2037815035 | +1 203-781-5035 Connecticut U.S.A.
  • 2037815036 | +1 203-781-5036 Connecticut U.S.A.
  • 2037815037 | +1 203-781-5037 Connecticut U.S.A.
  • 2037815038 | +1 203-781-5038 Connecticut U.S.A.
  • 2037815039 | +1 203-781-5039 Connecticut U.S.A.
  • 2037815040 | +1 203-781-5040 Connecticut U.S.A.
  • 2037815041 | +1 203-781-5041 Connecticut U.S.A.
  • 2037815042 | +1 203-781-5042 Connecticut U.S.A.
  • 2037815043 | +1 203-781-5043 Connecticut U.S.A.
  • 2037815044 | +1 203-781-5044 Connecticut U.S.A.
  • 2037815045 | +1 203-781-5045 Connecticut U.S.A.
  • 2037815046 | +1 203-781-5046 Connecticut U.S.A.
  • 2037815047 | +1 203-781-5047 Connecticut U.S.A.
  • 2037815048 | +1 203-781-5048 Connecticut U.S.A.
  • 2037815049 | +1 203-781-5049 Connecticut U.S.A.
  • 2037815050 | +1 203-781-5050 Connecticut U.S.A.
  • 2037815051 | +1 203-781-5051 Connecticut U.S.A.
  • 2037815052 | +1 203-781-5052 Connecticut U.S.A.
  • 2037815053 | +1 203-781-5053 Connecticut U.S.A.
  • 2037815054 | +1 203-781-5054 Connecticut U.S.A.
  • 2037815055 | +1 203-781-5055 Connecticut U.S.A.
  • 2037815056 | +1 203-781-5056 Connecticut U.S.A.
  • 2037815057 | +1 203-781-5057 Connecticut U.S.A.
  • 2037815058 | +1 203-781-5058 Connecticut U.S.A.
  • 2037815059 | +1 203-781-5059 Connecticut U.S.A.
  • 2037815060 | +1 203-781-5060 Connecticut U.S.A.
  • 2037815061 | +1 203-781-5061 Connecticut U.S.A.
  • 2037815062 | +1 203-781-5062 Connecticut U.S.A.
  • 2037815063 | +1 203-781-5063 Connecticut U.S.A.
  • 2037815064 | +1 203-781-5064 Connecticut U.S.A.
  • 2037815065 | +1 203-781-5065 Connecticut U.S.A.
  • 2037815066 | +1 203-781-5066 Connecticut U.S.A.
  • 2037815067 | +1 203-781-5067 Connecticut U.S.A.
  • 2037815068 | +1 203-781-5068 Connecticut U.S.A.
  • 2037815069 | +1 203-781-5069 Connecticut U.S.A.
  • 2037815070 | +1 203-781-5070 Connecticut U.S.A.
  • 2037815071 | +1 203-781-5071 Connecticut U.S.A.
  • 2037815072 | +1 203-781-5072 Connecticut U.S.A.
  • 2037815073 | +1 203-781-5073 Connecticut U.S.A.
  • 2037815074 | +1 203-781-5074 Connecticut U.S.A.
  • 2037815075 | +1 203-781-5075 Connecticut U.S.A.
  • 2037815076 | +1 203-781-5076 Connecticut U.S.A.
  • 2037815077 | +1 203-781-5077 Connecticut U.S.A.
  • 2037815078 | +1 203-781-5078 Connecticut U.S.A.
  • 2037815079 | +1 203-781-5079 Connecticut U.S.A.
  • 2037815080 | +1 203-781-5080 Connecticut U.S.A.
  • 2037815081 | +1 203-781-5081 Connecticut U.S.A.
  • 2037815082 | +1 203-781-5082 Connecticut U.S.A.
  • 2037815083 | +1 203-781-5083 Connecticut U.S.A.
  • 2037815084 | +1 203-781-5084 Connecticut U.S.A.
  • 2037815085 | +1 203-781-5085 Connecticut U.S.A.
  • 2037815086 | +1 203-781-5086 Connecticut U.S.A.
  • 2037815087 | +1 203-781-5087 Connecticut U.S.A.
  • 2037815088 | +1 203-781-5088 Connecticut U.S.A.
  • 2037815089 | +1 203-781-5089 Connecticut U.S.A.
  • 2037815090 | +1 203-781-5090 Connecticut U.S.A.
  • 2037815091 | +1 203-781-5091 Connecticut U.S.A.
  • 2037815092 | +1 203-781-5092 Connecticut U.S.A.
  • 2037815093 | +1 203-781-5093 Connecticut U.S.A.
  • 2037815094 | +1 203-781-5094 Connecticut U.S.A.
  • 2037815095 | +1 203-781-5095 Connecticut U.S.A.
  • 2037815096 | +1 203-781-5096 Connecticut U.S.A.
  • 2037815097 | +1 203-781-5097 Connecticut U.S.A.
  • 2037815098 | +1 203-781-5098 Connecticut U.S.A.
  • 2037815099 | +1 203-781-5099 Connecticut U.S.A.