Medical Assistant Salary in Seattle, Washington
The median medical assistant salary in Seattle, WA is $58,170 per year, which is 52.0% above the national median and 27.7% above the Washington state average.
Medical Assistant Pay in Seattle: What to Expect (2026)
Seattle offers a median medical assistant salary of $58,170, which is $12,629 above the Washington state average of $45,541. Compared to the national median of $38,270, Seattle pays above average for this role.
However, Seattle's cost of living index is 148%, significantly above the national average. After adjusting for local costs, the $58,170 salary has an effective purchasing power of approximately $39,304. Housing, transportation, and food costs in Seattle should be factored into any relocation or job-change decision.
The salary range for medical assistants in Seattle spans from $44,688 at the 10th percentile to $79,040 at the 90th percentile — a $34,352 spread. Entry-level professionals start around $45,600, while senior medical assistants with 8+ years of experience can earn up to $72,960. As a major metro area with a population of 737,015, Seattle typically offers more job opportunities and employer competition, which can drive salaries higher.
Medical Assistant Salary in Seattle by Experience
In Seattle, an entry-level medical assistant earns around $45,600, while experienced professionals earn up to $72,960 per year. The local cost of living index is 148% of the national average.
Salary Percentiles in Seattle, WA
| Percentile | Seattle |
|---|---|
| 10th Percentile | $44,688 |
| 25th Percentile | $50,464 |
| Median (50th) | $58,170 |
| 75th Percentile | $68,096 |
| 90th Percentile | $79,040 |
Medical Assistant Salary in Other Washington Cities
How to Become a Medical Assistant in Seattle
Education
Most medical assistant positions require a postsecondary nondegree award. Seattle and the surrounding Washington area have institutions offering relevant programs.
Key Skills
Job Outlook
Nationally, medical assistant employment is projected to grow 14% over the next decade (much faster than average). Demand in Seattle may vary based on local industry and population growth.
Find Medical Assistant Jobs in Seattle
Browse open medical assistant positions in Seattle, WA: