343 Pioneer Dr

51.5% are female
48.5% are male

48.5% of residents in ZIP 91203 are male and 51.5% are female. 43.1% of residents are married and 9.4% are divorced. 41.5% have never been married. 6% are widowed. The average size of resident families is 3.19.

19.2% report being Hispanic

65.8% of residents in ZIP 91203 report their race as White. 3.4% report their race as Black or African American. 16.4% report their race as Asian. 0.5% report their race as American Indian and Alaska Native. 0.2% report their race as Native Hawaiian and Other Pacific Islander. 9.5% report their race as Some other race. 4.3% report their race as Two or more races. 19.2% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

46.3% have a Science and Engineering degree

8.8% of residents in ZIP 91203 have less than a high school education. 22.7% have a high school diploma but no more. 27.5% of residents have some college but no more. 27.6% have a bachelor's degree (or equivalent) but no more. 13.3% have a graduate degree. 46.3% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 66245
55.5% have two income earners
34.6% of households earn $100,000+

Median household income in ZIP 91203 is $66245 with 55.5% of families having two income earners. 34.6% of households earn at least $100,000. 4.3% of households have an income under $5,000, 3.8% from $5,000-$10,000, 6.9% from $10,000-$15,000, 4% from $15,000-$20,000, 3% from $20,000-$25,000, 6.9% from $25,000-$35,000, 10% from $35,000-$50,000, 17.1% from $50,000-$75,000, 9.4% from $75,000-$100,000, 17.9% from $100,000-$150,000 and 16.7% over $150,000. The median income of individuals is $34934.