Royal Oak is located in Maryland. Royal Oak, Maryland has a population of 471. Royal Oak is more family-centric than the surrounding county with 22.79% of the households containing married families with children. The county average for households married with children is 22.67%.
The median household income in Royal Oak, Maryland is $155,982. The median household income for the surrounding county is $79,349 compared to the national median of $69,021. The median age of people living in Royal Oak is 56 years.
The average high temperature in July is 87.8 degrees, with an average low temperature in January of 27.9 degrees. The average rainfall is approximately 46.2 inches per year, with 10.3 inches of snow per year.