Shadow Lake

County:: King County
County Seat:: No
Area (mi²):: 5.194
State:: Washington

Shadow Lake is a CDP located in King County, Washington. Shadow Lake has a 2025 population of 2,078. Shadow Lake is currently declining at a rate of -0.57% annually and its population has decreased by -12.87% since the most recent census, which recorded a population of 2,385 in 2020.

The average household income in Shadow Lake is $177,463 with a poverty rate of 3.65%.The median age in Shadow Lake is 44.9 years: 46.8 years for males, and 43 years for females.

Demographics

The racial composition of Shadow Lake includes 76.36% White, 5.94% Asian, 3.65% other race, and smaller percentages for and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,696	76.36%
Two or more races	312	14.05%
Asian	132	5.94%
Other race	81	3.65%

Shadow Lake Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Shadow Lake's average per capita income is $72,500. Household income levels show a median of $137,407. The poverty rate stands at 3.65%.

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	$226,964	-
Families	$189,875	$209,619
Households	$137,407	$177,463
Non Families	-	$46,849

$72,500

Average Income

$137,407

Median Household Income

3.65%

Poverty Rate