Harold D. Dennison

52.1% are female
47.9% are male

47.9% of residents in ZIP 19047 are male and 52.1% are female. 52.7% of residents are married and 7.5% are divorced. 31.4% have never been married. 8.4% are widowed. The average size of resident families is 2.97.

4.4% report being Hispanic

85.1% of residents in ZIP 19047 report their race as White. 4.9% report their race as Black or African American. 3.6% 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. 1.9% report their race as Some other race. 4.5% report their race as Two or more races. 4.4% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

41.9% have a Science and Engineering degree

4.9% of residents in ZIP 19047 have less than a high school education. 28.3% have a high school diploma but no more. 24.7% of residents have some college but no more. 24.7% have a bachelor's degree (or equivalent) but no more. 17.4% have a graduate degree. 41.9% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 101566
61.1% have two income earners
50.9% of households earn $100,000+

Median household income in ZIP 19047 is $101566 with 61.1% of families having two income earners. 50.9% of households earn at least $100,000. 2.2% of households have an income under $5,000, 1.3% from $5,000-$10,000, 1% from $10,000-$15,000, 2.7% from $15,000-$20,000, 2.8% from $20,000-$25,000, 4.4% from $25,000-$35,000, 7.9% from $35,000-$50,000, 12.8% from $50,000-$75,000, 14% from $75,000-$100,000, 20.7% from $100,000-$150,000 and 30.2% over $150,000. The median income of individuals is $45029.