In Seattle, Washington, the average annual salary for a physician assistant (PA) is approximately $145,203. This figure is based on data collected from 73 job postings on Indeed over the past three years, with the most recent update occurring on June 27, 2025. The salary for PAs can vary significantly depending on factors such as experience, specialization, and the specific healthcare setting in which they work. For instance, PAs who work in specialized fields or in high-demand areas may earn higher salaries compared to those in general practice. Additionally, benefits such as health insurance, retirement plans, and bonuses can also contribute to the overall compensation package for physician assistants in Seattle, making it a competitive field within the healthcare industry.