Lake Morton-Berrydale CDP, Washington Demographics & Population 2026
As of 2026, Lake Morton-Berrydale CDP, Washington has a total population of 10,591, the 126th largest city in Washington, with a median household income of $127,074, which is 34% higher than the state average. The poverty rate is 3.8%.
Key Takeaways
- Household income is 34% above the state average — one of the wealthiest communities in Washington.
- An exceptionally low poverty rate of 3.8% — among the lowest in Washington.
Lake Morton-Berrydale CDP Quick Facts
How Lake Morton-Berrydale CDP Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 55 | National average: 60
Education
Educational Attainment (Adults 25+)
Lake Morton-Berrydale CDP Rankings in Washington
Explore Washington Rankings
Cities Similar to Lake Morton-Berrydale 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% |
| Alderwood Manor CDP | 10,168 | $118,077 | $651,300 | 38.6% | 5.5% |
| Picnic Point CDP | 9,833 | $128,295 | $747,600 | 38.4% | 5.2% |
| Felida CDP | 10,695 | $150,430 | $643,600 | 54.6% | 2.7% |
| DuPont city | 9,952 | $114,423 | $550,200 | 54.7% | 3.6% |
Population Overview
Lake Morton-Berrydale CDP is a small city located in Washington. The total population is 10,591. It ranks as the 126th most populous out of 631 cities and towns in Washington.
Age Demographics
The median age in Lake Morton-Berrydale CDP is 43.0 years. This is 13% higher than the state median of 38.2 years.
Economy, Income & Housing
The median household income in Lake Morton-Berrydale CDP is $127,074. This is 34% higher than the state median of $94,952. Compared to the national median of $78,538, household income here is 62% higher. The poverty rate stands at 3.8%. This is 61% lower than the state poverty rate of 9.9%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 3.3%. This is 33% lower than the state rate of 5.0%. The median home value is $661,400. Housing costs are 27% higher than the state median of $519,800. The home-value-to-income ratio is 5.2x. 88.8% of occupied housing units are owner-occupied. This homeownership rate is 39% higher than the state average of 63.9%.
Race & Ethnicity
The largest racial or ethnic group in Lake Morton-Berrydale CDP is White (non-Hispanic), making up 71.8% of the population. Hispanic or Latino residents account for 13.2%. The Black or African American population (0.8%) is well below the state average of 3.8%.
Education
30.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 21% lower 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 94.2%.
Data Sources & Methodology
All demographic data for Lake Morton-Berrydale 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 Lake Morton-Berrydale CDP, Washington?
Lake Morton-Berrydale CDP, Washington has a population of 10,591 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Lake Morton-Berrydale CDP, WA?
The median household income in Lake Morton-Berrydale CDP is $127,074, which is 62% higher the national median of $78,538.
What is the poverty rate in Lake Morton-Berrydale CDP, WA?
The poverty rate in Lake Morton-Berrydale CDP is 3.8%. This means approximately 402 residents live below the federal poverty line.
What is the racial makeup of Lake Morton-Berrydale CDP, Washington?
Lake Morton-Berrydale CDP's population is 71.8% White, 0.8% Black, 13.2% Hispanic/Latino, and 6.0% Asian.
What is the median home value in Lake Morton-Berrydale CDP, WA?
The median home value in Lake Morton-Berrydale CDP is $661,400. The home-value-to-income ratio is 5.2x.
How educated is Lake Morton-Berrydale CDP, Washington?
30.5% of adults (25+) in Lake Morton-Berrydale CDP hold a bachelor's degree or higher, and 9.2% hold a graduate or professional degree.