Catonsville is located in Maryland. Catonsville, Maryland has a population of 42,317. Catonsville is less family-centric than the surrounding county with 25% households with children. The county percentage for households with children is 27%.
The median household income in Catonsville, Maryland is $85,317. The median household income for the surrounding county is $74,152 compared to the national median of $61,963. The median age of people living in Catonsville is 40.1 years.
The average high temperature in July is 87.2 degrees, with an average low temperature in January of 23.5 degrees. The annual precipitation is 41.94.