About Gardendale 35071, ALGardendale is located in Alabama. Gardendale, Alabama 35071has a population of 14,060. Gardendale 35071 is more family-centric than the surrounding county with 29% households with children. The county percentage for households with children is 27%. The median household income in Gardendale, Alabama 35071 is $61,087. The median household income for the surrounding county is $49,025 compared to the national median of $57,525. The median age of people living in Gardendale 35071 is 42 years. Gardendale WeatherThe average high temperature in July is 90.6 degrees, with an average low temperature in January of 32.3 degrees. The annual precipitation is 53.99. Gardendale MapGardendale real estate officesReal estate near GardendaleNearby CitiesNearby Cities Homes for Sale |