Preston is located in Maryland. Preston, Maryland has a population of 1,026. Preston is more family-centric than the surrounding county with 43.56% of the households containing married families with children. The county average for households married with children is 30.96%.
The median household income in Preston, Maryland is $76,490. The median household income for the surrounding county is $52,469 compared to the national median of $57,652. The median age of people living in Preston is 31.6 years.
The average high temperature in July is 87.8 degrees, with an average low temperature in January of 28.4 degrees. The average rainfall is approximately 45.3 inches per year, with 14.7 inches of snow per year.
