Roland S. Lantan

52.2% are female
47.8% are male

47.8% of residents in ZIP 91321 are male and 52.2% are female. 43% of residents are married and 12.6% are divorced. 37.9% have never been married. 6.5% are widowed. The average size of resident families is 3.61.

51.9% report being Hispanic

57.8% of residents in ZIP 91321 report their race as White. 2.4% report their race as Black or African American. 6.9% report their race as Asian. 1% report their race as American Indian and Alaska Native. 0.4% report their race as Native Hawaiian and Other Pacific Islander. 14.1% report their race as Some other race. 17.5% report their race as Two or more races. 51.9% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

39.9% have a Science and Engineering degree

17.1% of residents in ZIP 91321 have less than a high school education. 23.2% have a high school diploma but no more. 33.5% of residents have some college but no more. 17.5% have a bachelor's degree (or equivalent) but no more. 8.8% have a graduate degree. 39.9% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 74424
56% have two income earners
39.3% of households earn $100,000+

Median household income in ZIP 91321 is $74424 with 56% of families having two income earners. 39.3% of households earn at least $100,000. 2.4% of households have an income under $5,000, 1.9% from $5,000-$10,000, 3.5% from $10,000-$15,000, 2.9% from $15,000-$20,000, 3.1% from $20,000-$25,000, 11.2% from $25,000-$35,000, 11.8% from $35,000-$50,000, 13.5% from $50,000-$75,000, 10.4% from $75,000-$100,000, 17% from $100,000-$150,000 and 22.3% over $150,000. The median income of individuals is $30484.