Twombly Donald

48% are female
52% are male

52% of residents in ZIP 15530 are male and 48% are female. 64.8% of residents are married and 9.6% are divorced. 18.8% have never been married. 6.8% are widowed. The average size of resident families is 2.81.

0.9% report being Hispanic

97.7% of residents in ZIP 15530 report their race as White. 0.1% report their race as Black or African American. 0.7% 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. 0.1% report their race as Some other race. 1.4% report their race as Two or more races. 0.9% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

28.5% have a Science and Engineering degree

9.1% of residents in ZIP 15530 have less than a high school education. 52.7% have a high school diploma but no more. 23.1% of residents have some college but no more. 9.4% have a bachelor's degree (or equivalent) but no more. 5.7% have a graduate degree. 28.5% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 57721
47.1% have two income earners
23% of households earn $100,000+

Median household income in ZIP 15530 is $57721 with 47.1% of families having two income earners. 23% of households earn at least $100,000. 1.7% of households have an income under $5,000, 2.1% from $5,000-$10,000, 4.9% from $10,000-$15,000, 4.2% from $15,000-$20,000, 3.1% from $20,000-$25,000, 6.6% from $25,000-$35,000, 20.8% from $35,000-$50,000, 21.4% from $50,000-$75,000, 12.2% from $75,000-$100,000, 14.9% from $100,000-$150,000 and 8.1% over $150,000. The median income of individuals is $29475.