David G. Holt

51.3% are female
48.7% are male

48.7% of residents in ZIP 19075 are male and 51.3% are female. 60.2% of residents are married and 8.2% are divorced. 27.9% have never been married. 3.7% are widowed. The average size of resident families is 3.15.

3.6% report being Hispanic

86.5% of residents in ZIP 19075 report their race as White. 4.7% report their race as Black or African American. 2.2% 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. 0.4% report their race as Some other race. 6.2% report their race as Two or more races. 3.6% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

41.2% have a Science and Engineering degree

2.1% of residents in ZIP 19075 have less than a high school education. 25.8% have a high school diploma but no more. 18.2% of residents have some college but no more. 35.6% have a bachelor's degree (or equivalent) but no more. 18.3% have a graduate degree. 41.2% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 100369
61.1% have two income earners
50.7% of households earn $100,000+

Median household income in ZIP 19075 is $100369 with 61.1% of families having two income earners. 50.7% of households earn at least $100,000. 1.2% of households have an income under $5,000, 0.3% from $5,000-$10,000, 0.6% from $10,000-$15,000, 2% from $15,000-$20,000, 2% from $20,000-$25,000, 2.2% from $25,000-$35,000, 9.9% from $35,000-$50,000, 16.1% from $50,000-$75,000, 15.1% from $75,000-$100,000, 21.2% from $100,000-$150,000 and 29.5% over $150,000. The median income of individuals is $51711.