Gardizi Zmarak

48.9% are female
51.1% are male

51.1% of residents in ZIP 22153 are male and 48.9% are female. 61.5% of residents are married and 7.4% are divorced. 27.7% have never been married. 3.4% are widowed. The average size of resident families is 3.34.

14% report being Hispanic

63.4% of residents in ZIP 22153 report their race as White. 9.4% report their race as Black or African American. 14.6% report their race as Asian. 0.4% report their race as American Indian and Alaska Native. 0.2% report their race as Native Hawaiian and Other Pacific Islander. 2.6% report their race as Some other race. 9.4% report their race as Two or more races. 14% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

53.7% have a Science and Engineering degree

4.7% of residents in ZIP 22153 have less than a high school education. 10.5% have a high school diploma but no more. 20% of residents have some college but no more. 32% have a bachelor's degree (or equivalent) but no more. 32.8% have a graduate degree. 53.7% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 150701
62.8% have two income earners
73.1% of households earn $100,000+

Median household income in ZIP 22153 is $150701 with 62.8% of families having two income earners. 73.1% of households earn at least $100,000. 1% of households have an income under $5,000, 0.3% from $5,000-$10,000, 0.6% from $10,000-$15,000, 0.1% from $15,000-$20,000, 1% from $20,000-$25,000, 1.7% from $25,000-$35,000, 3.6% from $35,000-$50,000, 7.6% from $50,000-$75,000, 11.1% from $75,000-$100,000, 22.6% from $100,000-$150,000 and 50.5% over $150,000. The median income of individuals is $66519.