Kingston is located in Maryland. Kingston, Maryland has a population of 2,318.
The median household income in Kingston, Maryland is $57,857. The median household income for the surrounding county is $48,661 compared to the national median of $69,021. The median age of people living in Kingston is 46.2 years.
The average high temperature in July is 87.75 degrees, with an average low temperature in January of 27.25 degrees. The average rainfall is approximately 44.65 inches per year, with 7.35 inches of snow per year.