Robert Knowles

48.5% are female
51.5% are male

51.5% of residents in ZIP 98199 are male and 48.5% are female. 59.4% of residents are married and 9.7% are divorced. 28.5% have never been married. 2.5% are widowed. The average size of resident families is 2.76.

6.3% report being Hispanic

77.3% of residents in ZIP 98199 report their race as White. 1.5% report their race as Black or African American. 12.1% report their race as Asian. 0.1% report their race as American Indian and Alaska Native. 0.4% report their race as Native Hawaiian and Other Pacific Islander. 0.9% report their race as Some other race. 7.7% report their race as Two or more races. 6.3% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

55.8% have a Science and Engineering degree

1.2% of residents in ZIP 98199 have less than a high school education. 5.7% have a high school diploma but no more. 18.5% of residents have some college but no more. 41.4% have a bachelor's degree (or equivalent) but no more. 33.3% have a graduate degree. 55.8% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 148878
61.5% have two income earners
66.6% of households earn $100,000+

Median household income in ZIP 98199 is $148878 with 61.5% of families having two income earners. 66.6% of households earn at least $100,000. 1.8% of households have an income under $5,000, 1.4% from $5,000-$10,000, 0.7% from $10,000-$15,000, 2.2% from $15,000-$20,000, 1.2% from $20,000-$25,000, 2.8% from $25,000-$35,000, 5.1% from $35,000-$50,000, 9.2% from $50,000-$75,000, 9.1% from $75,000-$100,000, 17.2% from $100,000-$150,000 and 49.4% over $150,000. The median income of individuals is $78183.