Mary A. Gruszecki

49.9% are female
50.1% are male

50.1% of residents in ZIP 01220 are male and 49.9% are female. 46.2% of residents are married and 17.8% are divorced. 28.2% have never been married. 7.8% are widowed. The average size of resident families is 2.87.

2.4% report being Hispanic

94.7% of residents in ZIP 01220 report their race as White. 0.8% report their race as Black or African American. 1.2% report their race as Asian. 0.1% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 0.4% report their race as Some other race. 2.8% report their race as Two or more races. 2.4% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

38.1% have a Science and Engineering degree

10.8% of residents in ZIP 01220 have less than a high school education. 38.8% have a high school diploma but no more. 28.4% of residents have some college but no more. 15.4% have a bachelor's degree (or equivalent) but no more. 6.6% have a graduate degree. 38.1% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 49691
52.6% have two income earners
22.7% of households earn $100,000+

Median household income in ZIP 01220 is $49691 with 52.6% of families having two income earners. 22.7% of households earn at least $100,000. 0.6% of households have an income under $5,000, 6.3% from $5,000-$10,000, 4.7% from $10,000-$15,000, 9.5% from $15,000-$20,000, 8.9% from $20,000-$25,000, 8.1% from $25,000-$35,000, 12.2% from $35,000-$50,000, 16.5% from $50,000-$75,000, 10.6% from $75,000-$100,000, 13.9% from $100,000-$150,000 and 8.8% over $150,000. The median income of individuals is $31184.