Frederick is located in Maryland. Frederick, Maryland 21702 has a population of 77,215. Frederick 21702 is less family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 33%.
The median household income in Frederick, Maryland 21702 is $79,299. The median household income for the surrounding county is $100,074 compared to the national median of $66,222. The median age of people living in Frederick 21702 is 38.7 years.
The average high temperature in July is 88.9 degrees, with an average low temperature in January of 25.1 degrees. The annual precipitation is 40.64.