Alderwood Manor CDP, Washington Demographics & Population 2026

Name: Alderwood Manor CDP, Washington Demographics
Creator: U.S. Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

As of 2026, Alderwood Manor CDP, Washington has a total population of 10,168, the 131st largest city in Washington, with a median household income of $118,077, which is 24% higher than the state average. The poverty rate is 5.5%.

Alderwood Manor CDP Quick Facts

Population 10,168

Median Household Income $118,077

Median Home Value $651,300

Poverty Rate 5.5%

Unemployment Rate 5.5%

Median Age 38.3 years

Homeownership Rate 72.9%

Affordability Ratio 5.5x

Bachelor's Degree or Higher 38.6%

High School Graduation Rate 89.8%

Diversity Index 64/100

Population 10,168 131st of 631

Median Income $118,077 top 20%

Poverty Rate 5.5% 56% lower national

Median Home Value $651,300 top 20%

How Alderwood Manor CDP Compares

Median Household Income

Alderwood Manor CDP

$118,077

$94,952

National

$78,538

Median Home Value

Alderwood Manor CDP

$651,300

$519,800

National

$303,400

Economy & Housing

Household Income Distribution

Under $25K 7.9%

$25K-$50K 9.2%

$50K-$100K 25.7%

$100K+ 57.2%

Employment

5.5% Unemployment Rate State: 5.0% | National: 5.2%

67.5% Labor Force Participation

Housing Overview

Owner 72.9%

Renter 27.1%

Affordability Index Expensive

5.5x home value to income ratio

People & Demographics

Age Distribution

Under 18

20.7%

18-34

24.3%

35-54

28.9%

55-74

21.7%

75+

4.4%

Race & Ethnicity

Diversity Index

High Diversity

A diverse community with significant representation from multiple racial and ethnic groups.

State average: 55 | National average: 60

Education

Educational Attainment (Adults 25+)

Alderwood Manor CDP Rankings in Washington

#131 Population of 631

#113 Median Income of 631

#148 Education of 631

#109 Home Value of 631

Explore Washington Rankings

Cities by Population All cities ranked by size Richest Cities Ranked by median income Most Educated By bachelor's degree rate Most Affordable By housing affordability

Cities Similar to Alderwood Manor CDP

These cities in the same state have comparable population and economic profiles.

City	Population	Median Income	Home Value	Bachelor's+	Poverty
Vashon CDP	10,424	$115,750	$717,700	51.9%	9.3%
DuPont city	9,952	$114,423	$550,200	54.7%	3.6%
Picnic Point CDP	9,833	$128,295	$747,600	38.4%	5.2%
Lake Morton-Berrydale CDP	10,591	$127,074	$661,400	30.5%	3.8%
Mount Vista CDP	10,635	$101,189	$526,200	41.3%	6.9%

Population Overview

Alderwood Manor CDP is a small city located in Washington. The total population is 10,168. It ranks as the 131st most populous out of 631 cities and towns in Washington.

Age Demographics

The median age in Alderwood Manor CDP is 38.3 years. This is about average than the state median of 38.2 years.

Economy, Income & Housing

The median household income in Alderwood Manor CDP is $118,077. This is 24% higher than the state median of $94,952. Compared to the national median of $78,538, household income here is 50% higher. The poverty rate stands at 5.5%. This is 45% lower than the state poverty rate of 9.9%. The unemployment rate is 5.5%. This is 9% higher than the state rate of 5.0%. The median home value is $651,300. Housing costs are 25% higher than the state median of $519,800. The home-value-to-income ratio is 5.5x. 72.9% of occupied housing units are owner-occupied. This homeownership rate is 14% higher than the state average of 63.9%.

Race & Ethnicity

The largest racial or ethnic group in Alderwood Manor CDP is White (non-Hispanic), making up 55.0% of the population. Asian residents account for 17.4%. The Black or African American population is significantly higher than the state average (8.1% vs 3.8%). The Asian population is significantly higher than the state average (17.4% vs 9.3%).

Education

38.6% of residents aged 25 and older hold a bachelor's degree or higher. This is about average than the state rate of 38.8%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 89.8%.

Data Sources & Methodology

All demographic data for Alderwood Manor CDP, Washington is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Washington state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 631 Census-designated places in Washington. For official data, visit data.census.gov.

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Frequently Asked Questions

What is the population of Alderwood Manor CDP, Washington?

Alderwood Manor CDP, Washington has a population of 10,168 according to the most recent U.S. Census ACS 5-Year Estimates.

What is the median household income in Alderwood Manor CDP, WA?

The median household income in Alderwood Manor CDP is $118,077, which is 50% higher the national median of $78,538.

What is the poverty rate in Alderwood Manor CDP, WA?

The poverty rate in Alderwood Manor CDP is 5.5%. This means approximately 555 residents live below the federal poverty line.

What is the racial makeup of Alderwood Manor CDP, Washington?

Alderwood Manor CDP's population is 55.0% White, 8.1% Black, 13.2% Hispanic/Latino, and 17.4% Asian.

What is the median home value in Alderwood Manor CDP, WA?

The median home value in Alderwood Manor CDP is $651,300. The home-value-to-income ratio is 5.5x.

How educated is Alderwood Manor CDP, Washington?

38.6% of adults (25+) in Alderwood Manor CDP hold a bachelor's degree or higher, and 10.9% hold a graduate or professional degree.