Hamilton is a town located in Skagit County, Washington. Hamilton has a 2025 population of 293 . Hamilton is currently declining at a rate of -0.68% annually and its population has decreased by -2.66% since the most recent census, which recorded a population of 301 in 2020.
The average household income in Hamilton is $63,879 with a poverty rate of 19.68%. The median age in Hamilton is 39.2 years: 38.5 years for males, and 39.9 years for females. For every 100 females there are 87.2 males.
Data after 2023 is projected based on recent change
The racial composition of Hamilton includes 82.73% White, 4.42% Asian, and smaller percentages for and multiracial populations.
White (82.73%)
Two or more races (12.85%)
Asian (4.42%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 206 | 82.73% |
| Two or more races | 32 | 12.85% |
| Asian | 11 | 4.42% |
Married
Widowed
Divorced
Separated
Never Married
Hamilton's average per capita income is $52,625. Household income levels show a median of $37,188. The poverty rate stands at 19.68%.
Name | Median | Mean |
|---|---|---|
| Married Families | $126,346 | - |
| Families | $83,125 | $83,726 |
| Households | $37,188 | $63,879 |
| Non Families | $24,464 | $30,660 |
Average Income
Median Household Income
Poverty Rate