Po Box 462

49.5% are female
50.5% are male

50.5% of residents in ZIP 22485 are male and 49.5% are female. 58.3% of residents are married and 10.8% are divorced. 26.7% have never been married. 4.2% are widowed. The average size of resident families is 3.21.

5.8% report being Hispanic

75.4% of residents in ZIP 22485 report their race as White. 16.7% report their race as Black or African American. 1.1% 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. 1.7% report their race as Some other race. 4.9% 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.

56.8% have a Science and Engineering degree

7.8% of residents in ZIP 22485 have less than a high school education. 28.6% have a high school diploma but no more. 28.8% of residents have some college but no more. 20.6% have a bachelor's degree (or equivalent) but no more. 14.3% have a graduate degree. 56.8% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 102750
57.8% have two income earners
50.9% of households earn $100,000+

Median household income in ZIP 22485 is $102750 with 57.8% of families having two income earners. 50.9% of households earn at least $100,000. 2.3% of households have an income under $5,000, 0.5% from $5,000-$10,000, 1.3% from $10,000-$15,000, 2.1% from $15,000-$20,000, 1.8% from $20,000-$25,000, 5.7% from $25,000-$35,000, 8.1% from $35,000-$50,000, 16.5% from $50,000-$75,000, 10.9% from $75,000-$100,000, 25.7% from $100,000-$150,000 and 25.2% over $150,000. The median income of individuals is $42572.