Mid-level Biological Technician salary in Seattle, WA
Based on 13 certified H-1B filings at DOL wage level II in the Seattle-Tacoma-Bellevue, WA metro area, FY2025–FY2026. Includes Everett, Redmond, Bothell, Puyallup.
Also listed as: Research Associate (Biology)
Salary range
| Percentile | Salary |
|---|---|
| 10th | $53,048 |
| 25th | $56,181 |
| 50th (median) | $61,191 |
| 75th | $64,480 |
| 90th | $68,731 |
Cost of living
Seattle's median mid-level Biological Technician salary of $61,191 is worth about $55,100 at national average prices.
Source: BEA Regional Price Parities, 2024 (U.S. = 100; Seattle = 111.1).
Compared with all workers here
All Biological Technicians in the Seattle, WA area earned a median of $63,770 in May 2025 (2,020 employed). The H-1B median here is $61,191, 4% lower.
Source: U.S. Bureau of Labor Statistics, OEWS metropolitan area estimates. BLS wages include some incentive pay; H-1B figures are base salary.
Employers filing at this level
| Employer | Median | Filings |
|---|---|---|
| Fred Hutchinson Cancer Center | too few | 9 |
Employers with at least 2 filings here. Median shown at 10+ filings.
By experience level
| Wage level | Median | Filings |
|---|---|---|
| Entry-level · Level I | – | 0 |
| Mid-level · Level II | $61,191 | 13 |
| Senior · Level III | too few | 4 |
| Expert · Level IV | $83,304 | 11 |
Median shown when a level has at least 10 filings.
Minimum H-1B salary by level
| Wage level | Prevailing wage (most common) | Median offered salary | Filings |
|---|---|---|---|
| Mid-level · Level II | $46,467 | $61,191 | 13 |
| Expert · Level IV | $57,346 | $83,304 | 11 |
The prevailing wage is the minimum an employer must pay for this job and area. Amounts vary by county within a metro and by wage source.