Susan H. Gelman

50.9% are female
49.1% are male

49.1% of residents in ZIP 19454 are male and 50.9% are female. 56.5% of residents are married and 10.8% are divorced. 26.5% have never been married. 6.2% are widowed. The average size of resident families is 3.1.

2.5% report being Hispanic

72.7% of residents in ZIP 19454 report their race as White. 5.5% report their race as Black or African American. 17.4% report their race as Asian. 0% report their race as American Indian and Alaska Native. 0.1% report their race as Native Hawaiian and Other Pacific Islander. 0.4% report their race as Some other race. 4% report their race as Two or more races. 2.5% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

46.6% have a Science and Engineering degree

4.2% of residents in ZIP 19454 have less than a high school education. 20.3% have a high school diploma but no more. 21% of residents have some college but no more. 33% have a bachelor's degree (or equivalent) but no more. 21.4% have a graduate degree. 46.6% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 101117
65.1% have two income earners
51.2% of households earn $100,000+

Median household income in ZIP 19454 is $101117 with 65.1% of families having two income earners. 51.2% of households earn at least $100,000. 2.2% of households have an income under $5,000, 0.8% from $5,000-$10,000, 1.9% from $10,000-$15,000, 1.5% from $15,000-$20,000, 2.6% from $20,000-$25,000, 6% from $25,000-$35,000, 6.9% from $35,000-$50,000, 13.9% from $50,000-$75,000, 12.9% from $75,000-$100,000, 17.9% from $100,000-$150,000 and 33.3% over $150,000. The median income of individuals is $46854.