In 2019, DuPont, WA had a population of 9.44k people with a median age of 31.7 and a median household income of $90,298. Between 2018 and 2019 the population of DuPont, WA grew from 9,379 to 9,435, a 0.597% increase and its median household income grew from $83,158 to $90,298, a 8.59% increase.
The 5 largest ethnic groups in DuPont, WA are White (Non-Hispanic) (67.1%), Black or African American (Non-Hispanic) (9.33%), Two+ (Non-Hispanic) (6.39%), Asian (Non-Hispanic) (5.83%), and White (Hispanic) (5.55%). 0% of the households in DuPont, WA speak a non-English language at home as their primary language, and 97.8% of the residents in DuPont, WA are U.S. citizens.
In 2019, the median property value in DuPont, WA was $328,900, and the homeownership rate was 53.1%. Most people in DuPont, WA drove alone to work, and the average commute time was 21.4 minutes. The average car ownership in DuPont, WA was 2 cars per household.