All Data Scientist dataJoin Vetta Marketplace
These figures are estimated from the national median for this role using a verified geographic cost-of-living multiplier for this metro area. Direct survey data is used where available.
Data Scientist Salary in Seattle-Tacoma-Bellevue WA (2026)
Highest national concentration of data architects.
Median Salary: $139,200
Range: $114K – $218K
CoL Tier: High · 3-Year Trend: +9.5% · Source: Agents for Hire; Levels.fyi (calculated)
Avg Total Comp
$180,000
Experience Level
Mid-level total comp at $157k in Austin; 75th percentile TC at $328k in SF.
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High Demand Track
Market demand for Data Scientist is at an all-time high. Join the Vetta Marketplace to access verified offers from employers hiring at these benchmarks.