Gardendale is located in Alabama. Gardendale, Alabama has a population of 13,633. Gardendale is more family-centric than the surrounding county with 31% of the households containing married families with children. The county average for households married with children is 26%.
The median household income in Gardendale, Alabama is $65,114. The median household income for the surrounding county is $53,550 compared to the national median of $61,963. The median age of people living in Gardendale is 42.2 years.
The average high temperature in July is 90.6 degrees, with an average low temperature in January of 32.3 degrees. The average rainfall is approximately 53.99 inches per year, with inches of snow per year.