Allan Sumner

50.1% are female
49.9% are male

49.9% of residents in ZIP 19422 are male and 50.1% are female. 60.3% of residents are married and 7.9% are divorced. 25.7% have never been married. 6.1% are widowed. The average size of resident families is 3.03.

2.9% report being Hispanic

76.5% of residents in ZIP 19422 report their race as White. 9.1% report their race as Black or African American. 10.8% 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. 0.9% report their race as Some other race. 2.8% report their race as Two or more races. 2.9% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

43.9% have a Science and Engineering degree

1.5% of residents in ZIP 19422 have less than a high school education. 12.8% have a high school diploma but no more. 17.9% of residents have some college but no more. 34% have a bachelor's degree (or equivalent) but no more. 33.8% have a graduate degree. 43.9% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 133722
56.7% have two income earners
61.7% of households earn $100,000+

Median household income in ZIP 19422 is $133722 with 56.7% of families having two income earners. 61.7% of households earn at least $100,000. 0.5% of households have an income under $5,000, 1.2% from $5,000-$10,000, 0.4% from $10,000-$15,000, 0.6% from $15,000-$20,000, 1.7% from $20,000-$25,000, 6.5% from $25,000-$35,000, 7.6% from $35,000-$50,000, 10.6% from $50,000-$75,000, 9.3% from $75,000-$100,000, 16.4% from $100,000-$150,000 and 45.3% over $150,000. The median income of individuals is $57648.