Mountain Brook is located in Alabama. Mountain Brook, Alabama has a population of 21,305. Mountain Brook is more family-centric than the surrounding county with 34% of the households containing married families with children. The county average for households married with children is 26%.
The median household income in Mountain Brook, Alabama is $134,860. 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 Mountain Brook is 42.9 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 50.62 inches per year, with inches of snow per year.