Po Box 303

50.7% are female
49.3% are male

49.3% of residents in ZIP 19333 are male and 50.7% are female. 61.2% of residents are married and 6.5% are divorced. 27.3% have never been married. 5% are widowed. The average size of resident families is 3.15.

4.5% report being Hispanic

76.3% of residents in ZIP 19333 report their race as White. 2.7% report their race as Black or African American. 18.2% 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. 0.3% report their race as Some other race. 2.6% report their race as Two or more races. 4.5% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

56.5% have a Science and Engineering degree

0.9% of residents in ZIP 19333 have less than a high school education. 7.6% have a high school diploma but no more. 6.2% of residents have some college but no more. 43.1% have a bachelor's degree (or equivalent) but no more. 42.3% have a graduate degree. 56.5% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 122835
49.5% have two income earners
59.3% of households earn $100,000+

Median household income in ZIP 19333 is $122835 with 49.5% of families having two income earners. 59.3% of households earn at least $100,000. 3.7% of households have an income under $5,000, 1% from $5,000-$10,000, 0.8% from $10,000-$15,000, 0% from $15,000-$20,000, 1% from $20,000-$25,000, 5% from $25,000-$35,000, 3.7% from $35,000-$50,000, 12.6% from $50,000-$75,000, 12.8% from $75,000-$100,000, 13.7% from $100,000-$150,000 and 45.6% over $150,000. The median income of individuals is $80335.