Hamilton

County:: Skagit County
County Seat:: No
Area (mi²):: 1.197
State:: Washington

Hamilton is a town located in Skagit County, Washington. Hamilton has a 2025 population of 291. Hamilton is currently declining at a rate of -0.68% annually and its population has decreased by -3.32% 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.

Demographics

The racial composition of Hamilton includes 82.73% White, 4.42% Asian, and smaller percentages for Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	206	82.73%
Two or more races	32	12.85%
Asian	11	4.42%
Black or African American	0	0%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Hamilton Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

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%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$126,346	-
Families	$83,125	$83,726
Households	$37,188	$63,879
Non Families	$24,464	$30,660

$52,625

Average Income

$37,188

Median Household Income

19.68%

Poverty Rate