Richard A. Mendlen

52.3% are female
47.7% are male

47.7% of residents in ZIP 22151 are male and 52.3% are female. 58.2% of residents are married and 9.8% are divorced. 27.5% have never been married. 4.5% are widowed. The average size of resident families is 3.62.

17.5% report being Hispanic

55.6% of residents in ZIP 22151 report their race as White. 3.3% report their race as Black or African American. 30.5% report their race as Asian. 0.6% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 2.4% report their race as Some other race. 7.7% report their race as Two or more races. 17.5% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

52.6% have a Science and Engineering degree

13% of residents in ZIP 22151 have less than a high school education. 18.1% have a high school diploma but no more. 19.1% of residents have some college but no more. 29.5% have a bachelor's degree (or equivalent) but no more. 20.3% have a graduate degree. 52.6% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 138587
71.5% have two income earners
65.8% of households earn $100,000+

Median household income in ZIP 22151 is $138587 with 71.5% of families having two income earners. 65.8% of households earn at least $100,000. 1% of households have an income under $5,000, 0.2% from $5,000-$10,000, 0.9% from $10,000-$15,000, 1.5% from $15,000-$20,000, 1.3% from $20,000-$25,000, 3.5% from $25,000-$35,000, 6.2% from $35,000-$50,000, 10.3% from $50,000-$75,000, 9.3% from $75,000-$100,000, 20.3% from $100,000-$150,000 and 45.5% over $150,000. The median income of individuals is $56564.