Flintstone is located in Maryland. Flintstone, Maryland has a population of 141. Flintstone is more family-centric than the surrounding county with 26% households with children. The county percentage for households with children is 21%.
The median household income in Flintstone, Maryland is $46,845. The median household income for the surrounding county is $47,648 compared to the national median of $66,222. The median age of people living in Flintstone is 45.5 years.
The average high temperature in July is 86.12 degrees, with an average low temperature in January of 20.16 degrees. The annual precipitation is 38.16.