North Haven is located in Connecticut. North Haven, Connecticut has a population of 25,807. North Haven is less family-centric than the surrounding county with 24% households with children. The county percentage for households with children is 26%.
The median household income in North Haven, Connecticut is $98,502. The median household income for the surrounding county is $71,777 compared to the national median of $66,222. The median age of people living in North Haven is 47.8 years.
The average high temperature in July is 82.8 degrees, with an average low temperature in January of 16.9 degrees. The annual precipitation is 52.73.