Roche Harbor

County:: San Juan County
County Seat:: No
Area (mi²):: 4.016
State:: Washington

Roche Harbor is a CDP located in San Juan County, Washington. Roche Harbor has a 2025 population of 941. Roche Harbor is currently growing at a rate of 7.18% annually and its population has increased by 53.01% since the most recent census, which recorded a population of 615 in 2020.

The average household income in Roche Harbor is $162,835 with a poverty rate of 8.31%.The median age in Roche Harbor is 62.7 years: 63.3 years for males, and 62 years for females.

Demographics

The racial composition of Roche Harbor includes 87.71% White, and smaller percentages for Asian, Native American, other race, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	614	87.71%
Two or more races	47	6.71%
Asian	15	2.14%
Native American	12	1.71%
Other race	10	1.43%
Black or African American	2	0.29%

Roche Harbor Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Roche Harbor's average per capita income is $38,000. Household income levels show a median of $91,625. The poverty rate stands at 8.31%.

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	$135,000	-
Families	$119,583	$189,032
Households	$91,625	$162,835
Non Families	$65,833	$106,458

$38,000

Average Income

$91,625

Median Household Income

8.31%

Poverty Rate