Alvin K. Beiler

48.1% are female
51.9% are male

51.9% of residents in ZIP 19330 are male and 48.1% are female. 63.6% of residents are married and 10.5% are divorced. 21.7% have never been married. 4.2% are widowed. The average size of resident families is 3.1.

11.8% report being Hispanic

90.6% of residents in ZIP 19330 report their race as White. 1.3% report their race as Black or African American. 1.4% 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. 6.3% report their race as Two or more races. 11.8% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

48.3% have a Science and Engineering degree

10.5% of residents in ZIP 19330 have less than a high school education. 27.9% have a high school diploma but no more. 25% of residents have some college but no more. 21.1% have a bachelor's degree (or equivalent) but no more. 15.4% have a graduate degree. 48.3% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 101109
59.8% have two income earners
51.3% of households earn $100,000+

Median household income in ZIP 19330 is $101109 with 59.8% of families having two income earners. 51.3% of households earn at least $100,000. 1.8% of households have an income under $5,000, 0.3% from $5,000-$10,000, 0.4% from $10,000-$15,000, 1.1% from $15,000-$20,000, 1.8% from $20,000-$25,000, 1.7% from $25,000-$35,000, 10.7% from $35,000-$50,000, 17.2% from $50,000-$75,000, 13.5% from $75,000-$100,000, 20.9% from $100,000-$150,000 and 30.4% over $150,000. The median income of individuals is $44904.