Po Box 230724

50.3% are female
49.7% are male

49.7% of residents in ZIP 20120 are male and 50.3% are female. 57.8% of residents are married and 7.7% are divorced. 32.5% have never been married. 2% are widowed. The average size of resident families is 3.47.

15.6% report being Hispanic

51.3% of residents in ZIP 20120 report their race as White. 6.9% report their race as Black or African American. 28.2% 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. 5% report their race as Some other race. 8.4% report their race as Two or more races. 15.6% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

53.3% have a Science and Engineering degree

4.5% of residents in ZIP 20120 have less than a high school education. 15.4% have a high school diploma but no more. 19.5% of residents have some college but no more. 33.3% have a bachelor's degree (or equivalent) but no more. 27.3% have a graduate degree. 53.3% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 138630
68.2% have two income earners
64.7% of households earn $100,000+

Median household income in ZIP 20120 is $138630 with 68.2% of families having two income earners. 64.7% of households earn at least $100,000. 1% of households have an income under $5,000, 1.8% from $5,000-$10,000, 1.8% from $10,000-$15,000, 1.1% from $15,000-$20,000, 0.4% from $20,000-$25,000, 3.9% from $25,000-$35,000, 5.1% from $35,000-$50,000, 9.9% from $50,000-$75,000, 10.2% from $75,000-$100,000, 19.6% from $100,000-$150,000 and 45.1% over $150,000. The median income of individuals is $57296.