Po Box 6877

50% are female
50% are male

50% of residents in ZIP 91770 are male and 50% are female. 49.2% of residents are married and 8.3% are divorced. 36.7% have never been married. 5.7% are widowed. The average size of resident families is 3.97.

30% report being Hispanic

10.4% of residents in ZIP 91770 report their race as White. 0.6% report their race as Black or African American. 64.4% report their race as Asian. 0.8% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 19.9% report their race as Some other race. 3.8% report their race as Two or more races. 30% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

47.4% have a Science and Engineering degree

31.3% of residents in ZIP 91770 have less than a high school education. 25.3% have a high school diploma but no more. 20.5% of residents have some college but no more. 18.2% have a bachelor's degree (or equivalent) but no more. 4.6% have a graduate degree. 47.4% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 65042
59.1% have two income earners
29.1% of households earn $100,000+

Median household income in ZIP 91770 is $65042 with 59.1% of families having two income earners. 29.1% of households earn at least $100,000. 1.8% of households have an income under $5,000, 1.6% from $5,000-$10,000, 3.1% from $10,000-$15,000, 4.6% from $15,000-$20,000, 4% from $20,000-$25,000, 11% from $25,000-$35,000, 13.1% from $35,000-$50,000, 18.5% from $50,000-$75,000, 13.1% from $75,000-$100,000, 17.1% from $100,000-$150,000 and 12% over $150,000. The median income of individuals is $24909.