Union Real EstateThe median home value in Union, ME is $585,000. This is higher than the county median home value of $231,600. The national median home value is $219,700. The average price of homes sold in Union, ME is $585,000. Approximately 68.44% of Union homes are owned, compared to 14.04% rented, while 17.52% are vacant. Union real estate listings include condos, townhomes, and single family homes for sale. Commercial properties are also available. If you see a property you’re interested in, contact a Union real estate agent to arrange a tour today! Union, Maine has a population of 2,507. Union is more family-centric than the surrounding county with 34.18% of the households containing married families with children. The county average for households married with children is 22.35%. The median household income in Union, Maine is $56,271. The median household income for the surrounding county is $53,117 compared to the national median of $57,652. The median age of people living in Union is 43.5 years. Union WeatherThe average high temperature in July is 76.2 degrees, with an average low temperature in January of 10 degrees. The average rainfall is approximately 47.1 inches per year, with 57.9 inches of snow per year. Nearby Homes for Sale |