Rockville is located in Virginia. Rockville, Virginia 23146has a population of 3,123. Rockville 23146 is less family-centric than the surrounding county with 27% households with children. The county percentage for households with children is 30%.
The median household income in Rockville, Virginia 23146 is $121,862. The median household income for the surrounding county is $90,029 compared to the national median of $66,222. The median age of people living in Rockville 23146 is 49.4 years.
The average high temperature in July is 88.24 degrees, with an average low temperature in January of 24.67 degrees. The annual precipitation is 44.04.