Preston is located in Maryland. Preston, Maryland has a population of 951. Preston is more family-centric than the surrounding county with 52.46% of the households containing married families with children. The county average for households married with children is 27.43%.
The median household income in Preston, Maryland is $63,750. The median household income for the surrounding county is $63,027 compared to the national median of $69,021. The median age of people living in Preston is 34.3 years.
The average high temperature in July is 88.4 degrees, with an average low temperature in January of 27.2 degrees. The average rainfall is approximately 45.4 inches per year, with 11.4 inches of snow per year.
