Clifford S. Hay

51.6% are female
48.4% are male

48.4% of residents in ZIP 01721 are male and 51.6% are female. 54.7% of residents are married and 10.8% are divorced. 29.7% have never been married. 4.7% are widowed. The average size of resident families is 2.92.

8.2% report being Hispanic

75.8% of residents in ZIP 01721 report their race as White. 4.8% report their race as Black or African American. 12% report their race as Asian. 0.4% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 3.2% report their race as Some other race. 3.8% report their race as Two or more races. 8.2% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

50.7% have a Science and Engineering degree

3.1% of residents in ZIP 01721 have less than a high school education. 15% have a high school diploma but no more. 21.3% of residents have some college but no more. 30.3% have a bachelor's degree (or equivalent) but no more. 30.3% have a graduate degree. 50.7% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 115959
68.3% have two income earners
56.9% of households earn $100,000+

Median household income in ZIP 01721 is $115959 with 68.3% of families having two income earners. 56.9% of households earn at least $100,000. 2.6% of households have an income under $5,000, 1.1% from $5,000-$10,000, 1.2% from $10,000-$15,000, 1.9% from $15,000-$20,000, 3% from $20,000-$25,000, 2.5% from $25,000-$35,000, 4% from $35,000-$50,000, 13.3% from $50,000-$75,000, 13.6% from $75,000-$100,000, 17.8% from $100,000-$150,000 and 39.1% over $150,000. The median income of individuals is $61269.