Vashon CDP, Washington Demographics & Population 2026

Population Overview

Vashon CDP is a small city located in Washington. The total population is 10,424. It ranks as the 128th most populous out of 631 cities and towns in Washington.

Age Demographics

The median age in Vashon CDP is 51.7 years. This is 35% higher than the state median of 38.2 years. 11.0% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Vashon CDP is $115,750. This is 22% higher than the state median of $94,952. Compared to the national median of $78,538, household income here is 47% higher. The poverty rate stands at 9.3%. This is 6% lower than the state poverty rate of 9.9%. The unemployment rate is 7.8%. This is 57% higher than the state rate of 5.0%. The median home value is $717,700. Housing costs are 38% higher than the state median of $519,800. The home-value-to-income ratio of 6.2x suggests that housing affordability is a significant concern for many residents. 81.2% of occupied housing units are owner-occupied. This homeownership rate is 27% higher than the state average of 63.9%.

Race & Ethnicity

Vashon CDP has a predominantly White (non-Hispanic) population, comprising 85.3% of all residents. Hispanic or Latino residents account for 6.1%. The Black or African American population (0.2%) is well below the state average of 3.8%. The Hispanic or Latino population (6.1%) is well below the state average of 14.1%. The Asian population (1.3%) is well below the state average of 9.3%.

Education

51.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 34% higher 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 98.4%. Notably, 19.8% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Vashon 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.