Shelton is a city located in Mason County, Washington. Shelton has a 2026 population of 10,887. It is also the county seat of Mason County. Shelton is currently growing at a rate of 0.69% annually and its population has increased by 4.32% since the most recent census, which recorded a population of 10,436 in 2020.
The median household income in Shelton is $69,598 with a poverty rate of 17.43%. The median age in Shelton is 32.5 years: 29.4 years for males, and 34 years for females. For every 100 females there are 92.4 males.
Data after 2023 is projected based on recent change
Overall: 32.5 years
Female: 34 years
Male: 29.4 years
There are 7,571 adults, (1,466 of whom are seniors) in Shelton.
Female: 5,517 (52%)
Male: 5,095 (48%)
The racial composition of Shelton includes 66.95% White, 18.59% other race, and smaller percentages for Native American, Asian, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 7,105 | 66.95% |
| Other race | 1,973 | 18.59% |
| Two or more races | 1,122 | 10.57% |
| Native American | 275 | 2.59% |
| Asian | 92 | 0.87% |
| Black or African American | 28 | 0.26% |
| Native Hawaiian or Pacific Islander | 17 | 0.16% |
Shelton 's average per capita income is $44,772. Household income levels show a median of $69,598. The poverty rate stands at 17.43%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $100,075 | - |
| Families | $73,750 | $91,024 |
| Households | $69,598 | $81,644 |
| Non Families | $40,625 | $59,377 |
Average Income
Median Household Income
Poverty Rate