Grasonville is located in Maryland. Grasonville, Maryland has a population of 3,490. Grasonville is more family-centric than the surrounding county with 29% households with children. The county percentage for households with children is 28%.
The median household income in Grasonville, Maryland is $93,352. The median household income for the surrounding county is $98,348 compared to the national median of $66,222. The median age of people living in Grasonville is 42.3 years.
The average high temperature in July is 88 degrees, with an average low temperature in January of 25 degrees. The annual precipitation is 43.43.