Alderwood Manor Flag

Alderwood Manor

County Seat:
No
Area (mi²):
1.918
State:
Washington

Alderwood Manor is a CDP located in Snohomish County, Washington. Alderwood Manor has a 2026 population of 10,566. Alderwood Manor is currently growing at a rate of 1.27% 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 Alderwood Manor is $105,181 with a poverty rate of 7.93%. The median age in Alderwood Manor is 39.6 years: 39.8 years for males, and 38.7 years for females. For every 100 females there are 102.8 males.

10.6K
Total Population
5,509
Density (mi²)
132 1.27%
Growth

Alderwood Manor Population

Alderwood Manor Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202610,5661321.27%
202510,4341331.29%

Median Age

Overall: 39.6 years
Female: 38.7 years
Male: 39.8 years

Alderwood Manor Adults

There are 8,093 adults, (1,547 of whom are seniors) in Alderwood Manor.

Sex Ratio

Female: 5,062 (49.3%)
Male: 5,204 (50.7%)

Demographics

The racial composition of Alderwood Manor includes 55.04% White, 20.25% Asian, 9.1% Black or African American, and smaller percentages for other race, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White5,65055.04%
Asian2,07920.25%
Two or more races1,23912.07%
Black or African American9349.1%
Other race2852.78%
Native Hawaiian or Pacific Islander720.7%
Native American70.07%
Race
Population ↓
Percentage (of total)
Two or more races4994.86%
Other race2492.43%
White770.75%
Asian300.29%
Race
Population ↓
Percentage (of total)
White5,57354.29%
Asian2,04919.96%
Black or African American9349.1%
Two or more races7407.21%
Native Hawaiian or Pacific Islander720.7%
Other race360.35%
Native American70.07%

Alderwood Manor Marital Status

Economics and Income Statistics

Alderwood Manor 's average per capita income is $67,461. Household income levels show a median of $105,181. The poverty rate stands at 7.93%.

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$146,597-
Families$116,667$143,701
Households$105,181$127,132
Non Families$62,500$82,714

$67,461

Average Income

$105,181

Median Household Income

7.93%

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)