Xiu M. Lei

50.5% are female
49.5% are male

49.5% of residents in ZIP 20001 are male and 50.5% are female. 25.9% of residents are married and 7.9% are divorced. 64% have never been married. 2.2% are widowed. The average size of resident families is 2.66.

10.9% report being Hispanic

50.1% of residents in ZIP 20001 report their race as White. 31% report their race as Black or African American. 8.7% report their race as Asian. 0.3% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 4.5% report their race as Some other race. 5.3% report their race as Two or more races. 10.9% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

54% have a Science and Engineering degree

6.8% of residents in ZIP 20001 have less than a high school education. 9.2% have a high school diploma but no more. 10.2% of residents have some college but no more. 31.6% have a bachelor's degree (or equivalent) but no more. 42.2% have a graduate degree. 54% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 126290
67.9% have two income earners
58.7% of households earn $100,000+

Median household income in ZIP 20001 is $126290 with 67.9% of families having two income earners. 58.7% of households earn at least $100,000. 4.3% of households have an income under $5,000, 4% from $5,000-$10,000, 4% from $10,000-$15,000, 2% from $15,000-$20,000, 1.1% from $20,000-$25,000, 4.7% from $25,000-$35,000, 4.5% from $35,000-$50,000, 6.9% from $50,000-$75,000, 10% from $75,000-$100,000, 17.5% from $100,000-$150,000 and 41.2% over $150,000. The median income of individuals is $72220.