Martin B. Lett

51.1% are female
48.9% are male

48.9% of residents in ZIP 19401 are male and 51.1% are female. 35.6% of residents are married and 13.6% are divorced. 45% have never been married. 5.8% are widowed. The average size of resident families is 3.16.

22.9% report being Hispanic

46.2% of residents in ZIP 19401 report their race as White. 30.1% report their race as Black or African American. 3.4% report their race as Asian. 2.6% report their race as American Indian and Alaska Native. 0.1% report their race as Native Hawaiian and Other Pacific Islander. 6.7% report their race as Some other race. 10.8% report their race as Two or more races. 22.9% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

45.4% have a Science and Engineering degree

13.9% of residents in ZIP 19401 have less than a high school education. 33.7% have a high school diploma but no more. 25% of residents have some college but no more. 16.7% have a bachelor's degree (or equivalent) but no more. 10.7% have a graduate degree. 45.4% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 60334
57.2% have two income earners
23.6% of households earn $100,000+

Median household income in ZIP 19401 is $60334 with 57.2% of families having two income earners. 23.6% of households earn at least $100,000. 2.6% of households have an income under $5,000, 2.4% from $5,000-$10,000, 5.2% from $10,000-$15,000, 5.1% from $15,000-$20,000, 5% from $20,000-$25,000, 12% from $25,000-$35,000, 10.8% from $35,000-$50,000, 16.6% from $50,000-$75,000, 16.6% from $75,000-$100,000, 12.7% from $100,000-$150,000 and 10.9% over $150,000. The median income of individuals is $30450.