Bainbridge Island city, Washington Demographics & Population 2026

Population Overview

Bainbridge Island city is a small city located in Washington. The total population is 24,607. It ranks as the 52nd most populous out of 631 cities and towns in Washington.

Age Demographics

The median age in Bainbridge Island city is 49.0 years. This is 28% higher than the state median of 38.2 years.

Economy, Income & Housing

The median household income in Bainbridge Island city is $159,882. This is 68% higher than the state median of $94,952. Compared to the national median of $78,538, household income here is 104% higher. The poverty rate stands at 2.7%. This is 72% 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 3.1%. This is 37% lower than the state rate of 5.0%. The median home value is $1,076,200. Housing costs are 107% higher than the state median of $519,800. The home-value-to-income ratio of 6.7x 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

The largest racial or ethnic group in Bainbridge Island city is White (non-Hispanic), making up 83.3% of the population. Hispanic or Latino residents account for 4.3%. The Black or African American population (0.3%) is well below the state average of 3.8%. The Hispanic or Latino population (4.3%) is well below the state average of 14.1%. The Asian population (3.9%) is well below the state average of 9.3%.

Education

75.0% of residents aged 25 and older hold a bachelor's degree or higher. This places Bainbridge Island city in the top 10% of all cities in the state for educational attainment. This is 93% 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 99.5%. Notably, 35.4% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Bainbridge Island city, 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.