A Costa

51.6% are female
48.4% are male

48.4% of residents in ZIP 94553 are male and 51.6% are female. 51.5% of residents are married and 13.8% are divorced. 30% have never been married. 4.8% are widowed. The average size of resident families is 3.06.

19.7% report being Hispanic

68.3% of residents in ZIP 94553 report their race as White. 3.7% report their race as Black or African American. 10.3% report their race as Asian. 1.1% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 4.4% report their race as Some other race. 12.1% report their race as Two or more races. 19.7% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

51.5% have a Science and Engineering degree

5.8% of residents in ZIP 94553 have less than a high school education. 17.9% have a high school diploma but no more. 34.5% of residents have some college but no more. 27.7% have a bachelor's degree (or equivalent) but no more. 14.1% have a graduate degree. 51.5% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 110971
60.2% have two income earners
55.7% of households earn $100,000+

Median household income in ZIP 94553 is $110971 with 60.2% of families having two income earners. 55.7% of households earn at least $100,000. 2.2% of households have an income under $5,000, 2.1% from $5,000-$10,000, 1.6% from $10,000-$15,000, 2.1% from $15,000-$20,000, 1.8% from $20,000-$25,000, 4.1% from $25,000-$35,000, 6.3% from $35,000-$50,000, 12.9% from $50,000-$75,000, 11.3% from $75,000-$100,000, 22% from $100,000-$150,000 and 33.7% over $150,000. The median income of individuals is $55614.