Jarrettsville is located in Maryland. Jarrettsville, Maryland has a population of 2,751. Jarrettsville is less family-centric than the surrounding county with 31% of the households containing married families with children. The county average for households married with children is 32.73%.
The median household income in Jarrettsville, Maryland is $114,554. The median household income for the surrounding county is $98,495 compared to the national median of $69,021. The median age of people living in Jarrettsville is 43.8 years.
The average high temperature in July is 86.6 degrees, with an average low temperature in January of 23.5 degrees. The average rainfall is approximately 46.4 inches per year, with 28.5 inches of snow per year.
