The population of Mountain Brook is approximately 20,413 as of the 2010 census. It is one of the wealthiest communities in the United States and is referred to as "the Tiny Kingdom" because of its relative prosperity. The city has a council/mayor/city manager system of government. The city council is composed of five members elected at large, who oversee the city's general business affairs. They appoint the police chief and fire chief and make appointments on specific issues that affect the city.
In terms of age, the median age in Mountain Brook, AL was 40.4 years old in 2019. The average age for both native residents and foreign-born citizens was 41 years old in 2019. However, this is a declining trend. The median age in 2018 was 41. The country of natality for Mountain Brook, AL residents who were born abroad was Mexico. The second-most-common country of birth was Guatemala, which had 13,164 residents, while India accounted for 9,844 people.
To get a good feel for the population, you can look for the nearby towns. Mountain Brook is surrounded by two major cities. The nearest major city is Birmingham, which has a population of about 200,000 people. These cities are often populated by large numbers, and their airports are located in the vicinity. Therefore, if you are looking for flights to Mountain Brook, AL, you can search for flights from other nearby cities to see if there are any available.