Roche Harbor Flag

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 2026 population of 862. Roche Harbor is currently growing at a rate of 6.68% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Roche Harbor is $94,167 with a poverty rate of 10.7%. The median age in Roche Harbor is 61.7 years: 61.6 years for males, and 61.8 years for females. For every 100 females there are 117.3 males.

862
Total Population
215
Density (mi²)
54 6.68%
Growth

Roche Harbor Population

Roche Harbor Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026862546.68%
2025808547.16%

Median Age

Overall: 61.7 years
Female: 61.8 years
Male: 61.6 years

Roche Harbor Adults

There are 709 adults, (313 of whom are seniors) in Roche Harbor.

Sex Ratio

Female: 358 (46%)
Male: 420 (54%)

Demographics

The racial composition of Roche Harbor includes 84.7% White, 4.11% other race, and smaller percentages for Native American, Asian, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White65984.7%
Two or more races546.94%
Other race324.11%
Native American162.06%
Asian151.93%
Black or African American20.26%
Race
Population ↓
Percentage (of total)
Other race324.11%
Native American162.06%
White40.51%
Two or more races30.39%
Race
Population ↓
Percentage (of total)
White65584.19%
Two or more races516.56%
Asian151.93%
Black or African American20.26%

Roche Harbor Marital Status

Economics and Income Statistics

Roche Harbor 's average per capita income is $43,295. Household income levels show a median of $94,167. The poverty rate stands at 10.7%.

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$132,250-
Families$120,250$195,807
Households$94,167$161,954
Non Families$53,125$100,854

$43,295

Average Income

$94,167

Median Household Income

10.7%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)