David Alfaro

52.7% are female
47.3% are male

47.3% of residents in ZIP 22079 are male and 52.7% are female. 54.5% of residents are married and 9.5% are divorced. 32.1% have never been married. 3.9% are widowed. The average size of resident families is 3.68.

17.3% report being Hispanic

40% of residents in ZIP 22079 report their race as White. 27.1% report their race as Black or African American. 17% report their race as Asian. 0% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 3.8% report their race as Some other race. 12.2% report their race as Two or more races. 17.3% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

49.3% have a Science and Engineering degree

7.2% of residents in ZIP 22079 have less than a high school education. 15.3% have a high school diploma but no more. 24.1% of residents have some college but no more. 29.6% have a bachelor's degree (or equivalent) but no more. 23.7% have a graduate degree. 49.3% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 123525
69.4% have two income earners
62.7% of households earn $100,000+

Median household income in ZIP 22079 is $123525 with 69.4% of families having two income earners. 62.7% of households earn at least $100,000. 0.2% of households have an income under $5,000, 0.2% from $5,000-$10,000, 2.1% from $10,000-$15,000, 1% from $15,000-$20,000, 2% from $20,000-$25,000, 3.7% from $25,000-$35,000, 6.3% from $35,000-$50,000, 11% from $50,000-$75,000, 10.8% from $75,000-$100,000, 19.6% from $100,000-$150,000 and 43.1% over $150,000. The median income of individuals is $49607.