81 Castle Hill Ave

53.8% are female
46.2% are male

46.2% of residents in ZIP 01230 are male and 53.8% are female. 49.4% of residents are married and 13% are divorced. 32.3% have never been married. 5.2% are widowed. The average size of resident families is 2.87.

4.8% report being Hispanic

91.4% of residents in ZIP 01230 report their race as White. 1.5% report their race as Black or African American. 0.4% report their race as Asian. 0.7% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 2.4% report their race as Some other race. 3.6% report their race as Two or more races. 4.8% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

38.8% have a Science and Engineering degree

4.6% of residents in ZIP 01230 have less than a high school education. 27.9% have a high school diploma but no more. 23.1% of residents have some college but no more. 24.8% have a bachelor's degree (or equivalent) but no more. 19.7% have a graduate degree. 38.8% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 71281
61.7% have two income earners
34% of households earn $100,000+

Median household income in ZIP 01230 is $71281 with 61.7% of families having two income earners. 34% of households earn at least $100,000. 4.7% of households have an income under $5,000, 1.5% from $5,000-$10,000, 2.5% from $10,000-$15,000, 4% from $15,000-$20,000, 5.8% from $20,000-$25,000, 10.2% from $25,000-$35,000, 8.9% from $35,000-$50,000, 16.1% from $50,000-$75,000, 12.5% from $75,000-$100,000, 18.9% from $100,000-$150,000 and 15.1% over $150,000. The median income of individuals is $32528.