S Allen

49.6% are female
50.4% are male

50.4% of residents in ZIP 21740 are male and 49.6% are female. 42.6% of residents are married and 15.3% are divorced. 36.6% have never been married. 5.5% are widowed. The average size of resident families is 3.

8.1% report being Hispanic

72.2% of residents in ZIP 21740 report their race as White. 16.4% report their race as Black or African American. 1.7% report their race as Asian. 0.2% report their race as American Indian and Alaska Native. 0.1% report their race as Native Hawaiian and Other Pacific Islander. 2% report their race as Some other race. 7.4% report their race as Two or more races. 8.1% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

43.7% have a Science and Engineering degree

14.6% of residents in ZIP 21740 have less than a high school education. 36.8% have a high school diploma but no more. 28.9% of residents have some college but no more. 12.4% have a bachelor's degree (or equivalent) but no more. 7.2% have a graduate degree. 43.7% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 52065
47.4% have two income earners
24% of households earn $100,000+

Median household income in ZIP 21740 is $52065 with 47.4% of families having two income earners. 24% of households earn at least $100,000. 3.3% of households have an income under $5,000, 3.1% from $5,000-$10,000, 6.2% from $10,000-$15,000, 6.5% from $15,000-$20,000, 4.5% from $20,000-$25,000, 10.9% from $25,000-$35,000, 13.8% from $35,000-$50,000, 16.3% from $50,000-$75,000, 11.5% from $75,000-$100,000, 12.3% from $100,000-$150,000 and 11.7% over $150,000. The median income of individuals is $28891.