Social Worker salary in King County, WA

The average salary for a social worker in King County, WA is $60,500 per year. Social worker salaries in King County, WA can vary between $25,000 to $98,500 and depend on various factors, including skills, experience, employer, bonuses, tips, and more.

This data is exclusive to Mint Salary and is based on 839 tax returns from TurboTax customers who reported their occupation as social worker.

The following companies offer the highest salaries for social workers in King County, WA: US Department of Defense ($87,500 a year), King County ($82,500 a year), and Evergreen Healthcare ($81,500 a year).

The following cities offer the highest salaries for social workers in King County, WA: Happy Valley, OR ($70,500 a year), Arlington, WA ($66,000 a year), and Kirkland, WA ($65,500 a year).