Langley

County:: Island County
County Seat:: No
Area (mi²):: 1.008
State:: Washington

Langley is a city located in Island County, Washington. Langley has a 2025 population of 1,143. Langley is currently declining at a rate of -0.09% annually and its population has decreased by -0.61% since the most recent census, which recorded a population of 1,150 in 2020.

The average household income in Langley is $100,865 with a poverty rate of 11.65%.The median age in Langley is 69.6 years: 70.1 years for males, and 69.4 years for females.

Demographics

The racial composition of Langley includes 91.83% White, and smaller percentages for Asian, other race, Native American, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,001	91.83%
Two or more races	45	4.13%
Asian	29	2.66%
Other race	8	0.73%
Native American	4	0.37%
Black or African American	3	0.28%

Langley Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Langley's average per capita income is $40,000. Household income levels show a median of $74,067. The poverty rate stands at 11.65%.

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	$117,159	-
Families	$116,477	$134,758
Households	$74,067	$100,865
Non Families	$43,417	$69,443

$40,000

Average Income

$74,067

Median Household Income

11.65%

Poverty Rate