Gardiner Real EstateGardiner is located in Maine. Gardiner, Maine has a population of 5,672. Gardiner is more family-centric than the surrounding county with 33.66% of the households containing married families with children. The county average for households married with children is 24.82%. The median household income in Gardiner, Maine is $47,475. The median household income for the surrounding county is $50,116 compared to the national median of $57,652. The median age of people living in Gardiner is 37.4 years. Gardiner WeatherThe average high temperature in July is 79.3 degrees, with an average low temperature in January of 6.9 degrees. The average rainfall is approximately 46.9 inches per year, with 65.1 inches of snow per year. Gardiner MapReal estate near GardinerNearby CitiesNearby Cities Homes for Sale |