D Richards

47.4% are female
52.6% are male

52.6% of residents in ZIP 22039 are male and 47.4% are female. 70.7% of residents are married and 4.1% are divorced. 22.3% have never been married. 2.9% are widowed. The average size of resident families is 3.3.

6.2% report being Hispanic

74.9% of residents in ZIP 22039 report their race as White. 3.8% report their race as Black or African American. 14% report their race as Asian. 0% report their race as American Indian and Alaska Native. 0.3% report their race as Native Hawaiian and Other Pacific Islander. 0.5% report their race as Some other race. 6.6% report their race as Two or more races. 6.2% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

53% have a Science and Engineering degree

1.6% of residents in ZIP 22039 have less than a high school education. 6% have a high school diploma but no more. 14.7% of residents have some college but no more. 33.1% have a bachelor's degree (or equivalent) but no more. 44.6% have a graduate degree. 53% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 221899
61% have two income earners
89.8% of households earn $100,000+

Median household income in ZIP 22039 is $221899 with 61% of families having two income earners. 89.8% of households earn at least $100,000. 0.4% of households have an income under $5,000, 0.6% from $5,000-$10,000, 0.1% from $10,000-$15,000, 0.2% from $15,000-$20,000, 0.6% from $20,000-$25,000, 0.6% from $25,000-$35,000, 1.5% from $35,000-$50,000, 2.2% from $50,000-$75,000, 4.1% from $75,000-$100,000, 14.4% from $100,000-$150,000 and 75.4% over $150,000. The median income of individuals is $97048.