Social Worker Salary in Seattle

2026 compensation data for Social Worker positions in Seattle. Ranges from $49,000 (entry-level) to $107,000 (senior).

Median (Mid)

$71,000

vs National

+6%

COL Index

155

Senior Max

$107,000

Salary Ranges by Experience Level

Entry-Level (0–2 years)$49,000$63,000
$49KMedian: $56,000$63K
Mid-Level (3–5 years)$61,000$83,000
$61KMedian: $71,000$83K
Senior (6+ years)$79,000$107,000
$79KMedian: $92,000$107K

Detailed Compensation Breakdown

LevelMinimumMedianMaximum
Entry-Level$49,000$56,000$63,000
Mid-Level$61,000$71,000$83,000
Senior$79,000$92,000$107,000

About Social Worker Salaries in Seattle

The median social worker salary in Seattle is $71,000 for mid-level professionals, which is 6% above the national median. With a cost of living index of 155 (national average = 100), Seattle offers a higher cost of living that partially offsets the salary premium.

Entry-level social workers in Seattle can expect to earn between $49,000 and $63,000, while senior professionals with 6+ years of experience earn up to $107,000.

These figures represent base salary only and do not include bonuses, equity, or benefits, which can add 20–50% to total compensation — especially at technology companies and in competitive markets.

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