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).

  • 2034992000 | +1 203-499-2000 Connecticut U.S.A.
  • 2034992001 | +1 203-499-2001 Connecticut U.S.A.
  • 2034992002 | +1 203-499-2002 Connecticut U.S.A.
  • 2034992003 | +1 203-499-2003 Connecticut U.S.A.
  • 2034992004 | +1 203-499-2004 Connecticut U.S.A.
  • 2034992005 | +1 203-499-2005 Connecticut U.S.A.
  • 2034992006 | +1 203-499-2006 Connecticut U.S.A.
  • 2034992007 | +1 203-499-2007 Connecticut U.S.A.
  • 2034992008 | +1 203-499-2008 Connecticut U.S.A.
  • 2034992009 | +1 203-499-2009 Connecticut U.S.A.
  • 2034992010 | +1 203-499-2010 Connecticut U.S.A.
  • 2034992011 | +1 203-499-2011 Connecticut U.S.A.
  • 2034992012 | +1 203-499-2012 Connecticut U.S.A.
  • 2034992013 | +1 203-499-2013 Connecticut U.S.A.
  • 2034992014 | +1 203-499-2014 Connecticut U.S.A.
  • 2034992015 | +1 203-499-2015 Connecticut U.S.A.
  • 2034992016 | +1 203-499-2016 Connecticut U.S.A.
  • 2034992017 | +1 203-499-2017 Connecticut U.S.A.
  • 2034992018 | +1 203-499-2018 Connecticut U.S.A.
  • 2034992019 | +1 203-499-2019 Connecticut U.S.A.
  • 2034992020 | +1 203-499-2020 Connecticut U.S.A.
  • 2034992021 | +1 203-499-2021 Connecticut U.S.A.
  • 2034992022 | +1 203-499-2022 Connecticut U.S.A.
  • 2034992023 | +1 203-499-2023 Connecticut U.S.A.
  • 2034992024 | +1 203-499-2024 Connecticut U.S.A.
  • 2034992025 | +1 203-499-2025 Connecticut U.S.A.
  • 2034992026 | +1 203-499-2026 Connecticut U.S.A.
  • 2034992027 | +1 203-499-2027 Connecticut U.S.A.
  • 2034992028 | +1 203-499-2028 Connecticut U.S.A.
  • 2034992029 | +1 203-499-2029 Connecticut U.S.A.
  • 2034992030 | +1 203-499-2030 Connecticut U.S.A.
  • 2034992031 | +1 203-499-2031 Connecticut U.S.A.
  • 2034992032 | +1 203-499-2032 Connecticut U.S.A.
  • 2034992033 | +1 203-499-2033 Connecticut U.S.A.
  • 2034992034 | +1 203-499-2034 Connecticut U.S.A.
  • 2034992035 | +1 203-499-2035 Connecticut U.S.A.
  • 2034992036 | +1 203-499-2036 Connecticut U.S.A.
  • 2034992037 | +1 203-499-2037 Connecticut U.S.A.
  • 2034992038 | +1 203-499-2038 Connecticut U.S.A.
  • 2034992039 | +1 203-499-2039 Connecticut U.S.A.
  • 2034992040 | +1 203-499-2040 Connecticut U.S.A.
  • 2034992041 | +1 203-499-2041 Connecticut U.S.A.
  • 2034992042 | +1 203-499-2042 Connecticut U.S.A.
  • 2034992043 | +1 203-499-2043 Connecticut U.S.A.
  • 2034992044 | +1 203-499-2044 Connecticut U.S.A.
  • 2034992045 | +1 203-499-2045 Connecticut U.S.A.
  • 2034992046 | +1 203-499-2046 Connecticut U.S.A.
  • 2034992047 | +1 203-499-2047 Connecticut U.S.A.
  • 2034992048 | +1 203-499-2048 Connecticut U.S.A.
  • 2034992049 | +1 203-499-2049 Connecticut U.S.A.
  • 2034992050 | +1 203-499-2050 Connecticut U.S.A.
  • 2034992051 | +1 203-499-2051 Connecticut U.S.A.
  • 2034992052 | +1 203-499-2052 Connecticut U.S.A.
  • 2034992053 | +1 203-499-2053 Connecticut U.S.A.
  • 2034992054 | +1 203-499-2054 Connecticut U.S.A.
  • 2034992055 | +1 203-499-2055 Connecticut U.S.A.
  • 2034992056 | +1 203-499-2056 Connecticut U.S.A.
  • 2034992057 | +1 203-499-2057 Connecticut U.S.A.
  • 2034992058 | +1 203-499-2058 Connecticut U.S.A.
  • 2034992059 | +1 203-499-2059 Connecticut U.S.A.
  • 2034992060 | +1 203-499-2060 Connecticut U.S.A.
  • 2034992061 | +1 203-499-2061 Connecticut U.S.A.
  • 2034992062 | +1 203-499-2062 Connecticut U.S.A.
  • 2034992063 | +1 203-499-2063 Connecticut U.S.A.
  • 2034992064 | +1 203-499-2064 Connecticut U.S.A.
  • 2034992065 | +1 203-499-2065 Connecticut U.S.A.
  • 2034992066 | +1 203-499-2066 Connecticut U.S.A.
  • 2034992067 | +1 203-499-2067 Connecticut U.S.A.
  • 2034992068 | +1 203-499-2068 Connecticut U.S.A.
  • 2034992069 | +1 203-499-2069 Connecticut U.S.A.
  • 2034992070 | +1 203-499-2070 Connecticut U.S.A.
  • 2034992071 | +1 203-499-2071 Connecticut U.S.A.
  • 2034992072 | +1 203-499-2072 Connecticut U.S.A.
  • 2034992073 | +1 203-499-2073 Connecticut U.S.A.
  • 2034992074 | +1 203-499-2074 Connecticut U.S.A.
  • 2034992075 | +1 203-499-2075 Connecticut U.S.A.
  • 2034992076 | +1 203-499-2076 Connecticut U.S.A.
  • 2034992077 | +1 203-499-2077 Connecticut U.S.A.
  • 2034992078 | +1 203-499-2078 Connecticut U.S.A.
  • 2034992079 | +1 203-499-2079 Connecticut U.S.A.
  • 2034992080 | +1 203-499-2080 Connecticut U.S.A.
  • 2034992081 | +1 203-499-2081 Connecticut U.S.A.
  • 2034992082 | +1 203-499-2082 Connecticut U.S.A.
  • 2034992083 | +1 203-499-2083 Connecticut U.S.A.
  • 2034992084 | +1 203-499-2084 Connecticut U.S.A.
  • 2034992085 | +1 203-499-2085 Connecticut U.S.A.
  • 2034992086 | +1 203-499-2086 Connecticut U.S.A.
  • 2034992087 | +1 203-499-2087 Connecticut U.S.A.
  • 2034992088 | +1 203-499-2088 Connecticut U.S.A.
  • 2034992089 | +1 203-499-2089 Connecticut U.S.A.
  • 2034992090 | +1 203-499-2090 Connecticut U.S.A.
  • 2034992091 | +1 203-499-2091 Connecticut U.S.A.
  • 2034992092 | +1 203-499-2092 Connecticut U.S.A.
  • 2034992093 | +1 203-499-2093 Connecticut U.S.A.
  • 2034992094 | +1 203-499-2094 Connecticut U.S.A.
  • 2034992095 | +1 203-499-2095 Connecticut U.S.A.
  • 2034992096 | +1 203-499-2096 Connecticut U.S.A.
  • 2034992097 | +1 203-499-2097 Connecticut U.S.A.
  • 2034992098 | +1 203-499-2098 Connecticut U.S.A.
  • 2034992099 | +1 203-499-2099 Connecticut U.S.A.