Middle River is located in Maryland. Middle River, Maryland has a population of 25,654. Middle River is less family-centric than the surrounding county with 29.53% of the households containing married families with children. The county average for households married with children is 29.92%.
The median household income in Middle River, Maryland is $59,113. The median household income for the surrounding county is $71,810 compared to the national median of $57,652. The median age of people living in Middle River is 38 years.
The average high temperature in July is 89.3 degrees, with an average low temperature in January of 26 degrees. The average rainfall is approximately 44.7 inches per year, with 20.1 inches of snow per year.