Union Real EstateUnion is located in Connecticut. Union, Connecticut has a population of 932. Union is less family-centric than the surrounding county with 27.56% of the households containing married families with children. The county average for households married with children is 31.46%. The median household income in Union, Connecticut is $93,750. The median household income for the surrounding county is $81,312 compared to the national median of $57,652. The median age of people living in Union is 51.9 years. Union WeatherThe average high temperature in July is 80.9 degrees, with an average low temperature in January of 16.7 degrees. The average rainfall is approximately 50 inches per year, with 34.6 inches of snow per year. Union MapReal estate near UnionNearby CitiesNearby Cities Homes for Sale |