Seabeck CDP, Washington Demographics & Population 2026

Population Overview

Seabeck CDP is a small community located in Washington. The total population is 773. It ranks as the 426th most populous out of 631 cities and towns in Washington.

Age Demographics

The median age in Seabeck CDP is 54.3 years. This is 42% higher than the state median of 38.2 years. Only 13.6% of residents are under 18, indicating fewer families with children. 12.3% 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 Seabeck CDP is $126,442. This is 33% higher than the state median of $94,952. Compared to the national median of $78,538, household income here is 61% higher. The poverty rate stands at 10.1%. This is 2% higher than the state poverty rate of 9.9%. The unemployment rate is 18.4%. This is 270% higher than the state rate of 5.0%. The median home value is $666,700. Housing costs are 28% higher than the state median of $519,800. The home-value-to-income ratio is 5.3x. 67.6% of occupied housing units are owner-occupied. This homeownership rate is 6% higher than the state average of 63.9%.

Race & Ethnicity

The largest racial or ethnic group in Seabeck CDP is White (non-Hispanic), making up 67.3% of the population. Hispanic or Latino residents account for 23.2%. The Hispanic or Latino population is significantly higher than the state average (23.2% vs 14.1%). The Asian population (3.0%) is well below the state average of 9.3%.

Education

41.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 8% 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 91.7%. Notably, 21.6% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Seabeck 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.