Lori S. Perrotte

45.8% are female
54.2% are male

54.2% of residents in ZIP 20777 are male and 45.8% are female. 69.2% of residents are married and 2.9% are divorced. 26.4% have never been married. 1.6% are widowed. The average size of resident families is 3.

3.4% report being Hispanic

72% of residents in ZIP 20777 report their race as White. 5.3% report their race as Black or African American. 20% report their race as Asian. 0% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 0.6% report their race as Some other race. 2.1% report their race as Two or more races. 3.4% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

64.6% have a Science and Engineering degree

0% of residents in ZIP 20777 have less than a high school education. 9.3% have a high school diploma but no more. 12.3% of residents have some college but no more. 35.2% have a bachelor's degree (or equivalent) but no more. 43.2% have a graduate degree. 64.6% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 196542
54.7% have two income earners
85.9% of households earn $100,000+

Median household income in ZIP 20777 is $196542 with 54.7% of families having two income earners. 85.9% of households earn at least $100,000. 2.5% of households have an income under $5,000, 0% from $5,000-$10,000, 0.6% from $10,000-$15,000, 0.7% from $15,000-$20,000, 0% from $20,000-$25,000, 0% from $25,000-$35,000, 0% from $35,000-$50,000, 5.4% from $50,000-$75,000, 4.8% from $75,000-$100,000, 12.9% from $100,000-$150,000 and 73% over $150,000. The median income of individuals is $91394.