Dennis Keller

50.9% are female
49.1% are male

49.1% of residents in ZIP 22630 are male and 50.9% are female. 52.6% of residents are married and 13.6% are divorced. 27.2% have never been married. 6.7% are widowed. The average size of resident families is 3.17.

5.5% report being Hispanic

85% of residents in ZIP 22630 report their race as White. 5.1% report their race as Black or African American. 1.6% report their race as Asian. 0.2% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 3.1% report their race as Some other race. 5% report their race as Two or more races. 5.5% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

39.2% have a Science and Engineering degree

11.7% of residents in ZIP 22630 have less than a high school education. 32.8% have a high school diploma but no more. 30.9% of residents have some college but no more. 15.2% have a bachelor's degree (or equivalent) but no more. 9.4% have a graduate degree. 39.2% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 70689
53.1% have two income earners
32.9% of households earn $100,000+

Median household income in ZIP 22630 is $70689 with 53.1% of families having two income earners. 32.9% of households earn at least $100,000. 4% of households have an income under $5,000, 1.7% from $5,000-$10,000, 3% from $10,000-$15,000, 3.9% from $15,000-$20,000, 3% from $20,000-$25,000, 5.8% from $25,000-$35,000, 12.6% from $35,000-$50,000, 19.2% from $50,000-$75,000, 13.9% from $75,000-$100,000, 14.8% from $100,000-$150,000 and 18.1% over $150,000. The median income of individuals is $35017.