William D. Hennessy

50.3% are female
49.7% are male

49.7% of residents in ZIP 12198 are male and 50.3% are female. 50.6% of residents are married and 14.2% are divorced. 30.4% have never been married. 4.7% are widowed. The average size of resident families is 2.9.

2.2% report being Hispanic

95.5% of residents in ZIP 12198 report their race as White. 0.1% report their race as Black or African American. 0.9% 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. 0.7% report their race as Some other race. 2.7% report their race as Two or more races. 2.2% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

52.6% have a Science and Engineering degree

4.3% of residents in ZIP 12198 have less than a high school education. 26.1% have a high school diploma but no more. 37.3% of residents have some college but no more. 20.9% have a bachelor's degree (or equivalent) but no more. 11.4% have a graduate degree. 52.6% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 87114
61.5% have two income earners
41.3% of households earn $100,000+

Median household income in ZIP 12198 is $87114 with 61.5% of families having two income earners. 41.3% of households earn at least $100,000. 0.6% of households have an income under $5,000, 0.8% from $5,000-$10,000, 2.1% from $10,000-$15,000, 1.5% from $15,000-$20,000, 1% from $20,000-$25,000, 9% from $25,000-$35,000, 8.5% from $35,000-$50,000, 20.1% from $50,000-$75,000, 15.2% from $75,000-$100,000, 17.2% from $100,000-$150,000 and 24.1% over $150,000. The median income of individuals is $38154.