917 Marble Arch

49.4% are female
50.6% are male

50.6% of residents in ZIP 23322 are male and 49.4% are female. 59.6% of residents are married and 9% are divorced. 26.6% have never been married. 4.9% are widowed. The average size of resident families is 3.22.

5.8% report being Hispanic

80.4% of residents in ZIP 23322 report their race as White. 10.3% report their race as Black or African American. 3.3% report their race as Asian. 0.1% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 1.4% report their race as Some other race. 4.5% report their race as Two or more races. 5.8% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

46.8% have a Science and Engineering degree

4.2% of residents in ZIP 23322 have less than a high school education. 21.7% have a high school diploma but no more. 32.5% of residents have some college but no more. 25.8% have a bachelor's degree (or equivalent) but no more. 15.8% have a graduate degree. 46.8% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 118459
62.9% have two income earners
59.7% of households earn $100,000+

Median household income in ZIP 23322 is $118459 with 62.9% of families having two income earners. 59.7% of households earn at least $100,000. 0.9% of households have an income under $5,000, 1.2% from $5,000-$10,000, 0.7% from $10,000-$15,000, 0.9% from $15,000-$20,000, 1.9% from $20,000-$25,000, 3.9% from $25,000-$35,000, 6.1% from $35,000-$50,000, 12.8% from $50,000-$75,000, 12% from $75,000-$100,000, 25.9% from $100,000-$150,000 and 33.8% over $150,000. The median income of individuals is $47391.