A Clarke

50.9% are female
49.1% are male

49.1% of residents in ZIP 19147 are male and 50.9% are female. 43.5% of residents are married and 9.1% are divorced. 44.2% have never been married. 3.2% are widowed. The average size of resident families is 2.85.

7% report being Hispanic

71.5% of residents in ZIP 19147 report their race as White. 9.7% report their race as Black or African American. 10.5% report their race as Asian. 0.7% report their race as American Indian and Alaska Native. 0.2% report their race as Native Hawaiian and Other Pacific Islander. 1.1% report their race as Some other race. 6.2% report their race as Two or more races. 7% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

53.3% have a Science and Engineering degree

7.5% of residents in ZIP 19147 have less than a high school education. 12.5% have a high school diploma but no more. 14.3% of residents have some college but no more. 33.6% have a bachelor's degree (or equivalent) but no more. 32.1% have a graduate degree. 53.3% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 93996
64.3% have two income earners
47.9% of households earn $100,000+

Median household income in ZIP 19147 is $93996 with 64.3% of families having two income earners. 47.9% of households earn at least $100,000. 2.4% of households have an income under $5,000, 2.2% from $5,000-$10,000, 3.5% from $10,000-$15,000, 3.6% from $15,000-$20,000, 2.4% from $20,000-$25,000, 6.7% from $25,000-$35,000, 7.6% from $35,000-$50,000, 12.1% from $50,000-$75,000, 11.7% from $75,000-$100,000, 17.3% from $100,000-$150,000 and 30.6% over $150,000. The median income of individuals is $58041.