Seattle Population 2024 Census Tract. The interactive maps below show population density by census tract across the west coast’s six largest cities: Chart and table of population level and growth rate for the seattle metro area from 1950 to 2024.
Explore census data with visualizations and view tutorials. The 2020 census demographic data map viewer is a web map application that includes data from the 2020 census at the state, county, and census tract levels.