Kathryn R. Koch

50.8% are female
49.2% are male

49.2% of residents in ZIP 22801 are male and 50.8% are female. 34.5% of residents are married and 10% are divorced. 50.9% have never been married. 4.6% are widowed. The average size of resident families is 2.96.

14.3% report being Hispanic

79.8% of residents in ZIP 22801 report their race as White. 6% report their race as Black or African American. 2.5% report their race as Asian. 0% report their race as American Indian and Alaska Native. 0.1% report their race as Native Hawaiian and Other Pacific Islander. 3.3% report their race as Some other race. 8.3% report their race as Two or more races. 14.3% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

43.8% have a Science and Engineering degree

10.7% of residents in ZIP 22801 have less than a high school education. 23.3% have a high school diploma but no more. 22.8% of residents have some college but no more. 22.7% have a bachelor's degree (or equivalent) but no more. 20.5% have a graduate degree. 43.8% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 60540
53% have two income earners
27.5% of households earn $100,000+

Median household income in ZIP 22801 is $60540 with 53% of families having two income earners. 27.5% of households earn at least $100,000. 4.8% of households have an income under $5,000, 3.4% from $5,000-$10,000, 4.6% from $10,000-$15,000, 5% from $15,000-$20,000, 5.3% from $20,000-$25,000, 7.9% from $25,000-$35,000, 11.5% from $35,000-$50,000, 18.4% from $50,000-$75,000, 11.7% from $75,000-$100,000, 13.7% from $100,000-$150,000 and 13.8% over $150,000. The median income of individuals is $25932.