James G. Peck

49.4% are female
50.6% are male

50.6% of residents in ZIP 21770 are male and 49.4% are female. 69.1% of residents are married and 5.1% are divorced. 22.9% have never been married. 2.9% are widowed. The average size of resident families is 3.49.

5.3% report being Hispanic

79% of residents in ZIP 21770 report their race as White. 7.5% report their race as Black or African American. 6.9% 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. 2.1% report their race as Some other race. 4.4% report their race as Two or more races. 5.3% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

48% have a Science and Engineering degree

1.7% of residents in ZIP 21770 have less than a high school education. 17.1% have a high school diploma but no more. 25.1% of residents have some college but no more. 35% have a bachelor's degree (or equivalent) but no more. 21% have a graduate degree. 48% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 159091
64.5% have two income earners
82.2% of households earn $100,000+

Median household income in ZIP 21770 is $159091 with 64.5% of families having two income earners. 82.2% of households earn at least $100,000. 0% of households have an income under $5,000, 0% from $5,000-$10,000, 0% from $10,000-$15,000, 0.3% from $15,000-$20,000, 0.9% from $20,000-$25,000, 0.6% from $25,000-$35,000, 2.4% from $35,000-$50,000, 8% from $50,000-$75,000, 5.5% from $75,000-$100,000, 24.6% from $100,000-$150,000 and 57.6% over $150,000. The median income of individuals is $65126.