New London 06320 Real EstateNew London is located in Connecticut. New London, Connecticut 06320has a population of 27,147. New London 06320 is less family-centric than the surrounding county with 23.69% of the households containing married families with children. The county average for households married with children is 28.12%. The median household income in New London, Connecticut 06320 is $37,331. The median household income for the surrounding county is $69,411 compared to the national median of $57,652. The median age of people living in New London 06320 is 30.9 years. New London WeatherThe average high temperature in July is 78.2 degrees, with an average low temperature in January of 21.6 degrees. The average rainfall is approximately 49.1 inches per year, with 23.2 inches of snow per year. New London MapReal estate near New LondonNearby CitiesNearby Cities Homes for Sale |