Brentwood is located in Maryland. Brentwood, Maryland has a population of 3,775. Brentwood is more family-centric than the surrounding county with 35.01% of the households containing married families with children. The county average for households married with children is 26.76%.
The median household income in Brentwood, Maryland is $71,645. The median household income for the surrounding county is $91,124 compared to the national median of $69,021. The median age of people living in Brentwood is 33.8 years.
The average high temperature in July is 88.9 degrees, with an average low temperature in January of 26.8 degrees. The average rainfall is approximately 42.5 inches per year, with 13.6 inches of snow per year.