Harwinton 06791 Real EstateHarwinton is located in Connecticut. Harwinton, Connecticut 06791has a population of 3,216. Harwinton 06791 is more family-centric than the surrounding county with 33.05% of the households containing married families with children. The county average for households married with children is 29.59%. The median household income in Harwinton, Connecticut 06791 is $100,863. The median household income for the surrounding county is $76,438 compared to the national median of $57,652. The median age of people living in Harwinton 06791 is 47.8 years. Harwinton WeatherThe average high temperature in July is 80.8 degrees, with an average low temperature in January of 13.2 degrees. The average rainfall is approximately 51 inches per year, with 56.1 inches of snow per year. Harwinton MapReal estate near HarwintonNearby CitiesNearby Cities Homes for Sale |