State
County
Land Area
5.8 sq mi
Density
1,642.20/sq mi
2020 Growth Rate
0.21%
Growth Since 2010
16.55%
Rank in State
Rank in Country
DuPont is a city located in Washington. With a 2020 population of 9,556, it is the 91st largest city in Washington and the 3200th largest city in the United States. DuPont is currently growing at a rate of 0.21% annually and its population has increased by 16.55% since the most recent census, which recorded a population of 8,199 in 2010. DuPont reached it's highest population of 9,556 in 2021. Spanning over 6 miles, DuPont has a population density of 1,642 people per square mile.
The average household income in DuPont is $102,213 with a poverty rate of 5.11%. The median rental costs in recent years comes to $1,787 per month, and the median house value is $328,900. The median age in DuPont is 31.7 years, 30.5 years for males, and 32.9 years for females. For every 100 females there are 102.7 males.
According to the most recent ACS, the racial composition of DuPont was:
| Race | Population | Percentage |
|---|---|---|
| White | 6,852 | 72.62% |
| Black or African American | 947 | 10.04% |
| Two or More Races | 708 | 7.50% |
| Asian | 550 | 5.83% |
| Native Hawaiian and Other Pacific Islander | 254 | 2.69% |
| Some Other Race | 82 | 0.87% |
| American Indian and Alaska Native | 42 | 0.45% |
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 3,831 | 2.46 | 53.1 |
| Married | 2,145 | 3.16 | 53.1 |
| Non Family | 1,320 | 1.13 | 50.8 |
| Female | 287 | 3.25 | 63.1 |
| Male | 79 | 2.91 | 53.2 |
3.14
Average Family Size
2.46
Average Household Size
| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 44 | 0.74% |
| 9th to 12th Grade | 27 | 0.45% |
| High School Graduate | 637 | 10.72% |
| Some College | 1,034 | 17.40% |
| Associates Degree | 757 | 12.74% |
| Bachelors Degree | 2,099 | 35.32% |
| Graduate Degree | 1,345 | 22.63% |
| Name | Total | High School | Bachelors |
|---|---|---|---|
| White | 4,039 | 3,998 | 2,758 |
| Black | 595 | 595 | 311 |
| Hispanic | 539 | 539 | 185 |
| Asian | 469 | 453 | 123 |
| Multiple Races | 186 | 172 | 56 |
| Islander | 157 | 157 | 17 |
| Other Race | 82 | 82 | 29 |
| Native American | 42 | 42 | 24 |
The highest rate of high school graduation is among black people with a rate of 100.00%.
The highest rate of bachelors degrees is among white people with a rate of 68.28%.
87.83% of DuPont residents speak only English, while 12.17% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 4.79% of the population.
| Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 6,328 | 383 | 6.05% |
| Asian | 550 | 58 | 10.55% |
| Multiple | 690 | 22 | 3.19% |
| Black | 947 | 18 | 1.90% |
| Hispanic | 842 | 15 | 1.78% |
5.11%
Overall Poverty Rate
5.19%
Male Poverty Rate
5.03%
Female Poverty Rate
The race most likely to be in poverty in DuPont is Asian, with 10.55% below the poverty level.
The race least likely to be in poverty in DuPont is Hispanic, with 1.78% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.71%. Among those working part-time, it was 7.74%, and for those that did not work, the poverty rate was 7.28%.
63.8%
Overall Marriage Rate
65.3%
Male Marriage Rate
62.3%
Female Marriage Rate
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.
| Name | Veterans | % of Total |
|---|---|---|
| White | 1,291 | 32.09% |
| Black | 350 | 57.57% |
| Hispanic | 110 | 33.43% |
| 2 or More | 108 | 32.05% |
| Asian | 104 | 29.63% |
| Hawaiian | 91 | 57.96% |
| Indian | 24 | 57.14% |
1.88%
Veteran Poverty Rate
15.85%
Veteran Disability Rate
72.3%
Labor Force Participation
52%
Employment Rate
6.7%
Unemployment Rate
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
91.37%
Native Born
8.63%
Foreign Born
2.23%
Non Citizen
6.40%
Naturalized
91.37% of DuPont residents were born in the United States, with 25.63% having been born in Washington. 2.23% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2021 | 9,556 | 20 | 0.21% |
| 2020 | 9,536 | 20 | 0.21% |
| 2019 | 9,516 | 20 | 0.21% |
| 2018 | 9,496 | 11 | 0.12% |
| 2017 | 9,485 | 81 | 0.86% |
| 2016 | 9,404 | 144 | 1.56% |
| 2015 | 9,260 | 48 | 0.52% |
| 2014 | 9,212 | 47 | 0.51% |
| 2013 | 9,165 | 400 | 4.56% |
| 2012 | 8,765 | 218 | 2.55% |
| 2011 | 8,547 | 290 | 3.51% |
| 2010 | 8,257 | 0.00% |