Mechanical Engineer Salary in Seattle
2026 compensation data for Mechanical Engineer positions in Seattle, WA. Ranges from $76,000 (entry-level) to $201,000 (senior). Median: $122,000.
Median (Mid)
$122,000
$58.65/hr
vs National
+2%
US: $120,000
COL Index
155
vs US avg = 100
Senior Max
$201,000
Top of band
Salary Ranges by Experience Level
Detailed Compensation Breakdown
| Level | Annual Min | Annual Median | Annual Max | Hourly (Median) |
|---|---|---|---|---|
| Entry-Level (0–2 yrs) | $76,000 | $88,000 | $104,000 | $42.31/hr |
| Mid-Level (3–5 yrs) | $100,000 | $122,000 | $146,000 | $58.65/hr |
| Senior (6+ yrs) | $140,000 | $168,000 | $201,000 | $80.77/hr |
What Your Salary Is Really Worth in Seattle
A mid-level mechanical engineer earning $122,000 in Seattle has the same buying power as $79,000 in an average US city, after adjusting for the local cost of living (COL index 155).
Cost of living comparisons use a base of 100 (US national average). Higher index = higher housing, transport, and consumer prices.
About Mechanical Engineer Salaries in Seattle
The median mechanical engineer salary in Seattle, WA is $122,000 for mid-level professionals, which is 2% above the national median. With a cost of living index of 155 (national average = 100), Seattle offers a high cost of living that partially offsets the salary premium.
Entry-level mechanical engineers in Seattle can expect to earn between $76,000 and $104,000 (about $42.31/hour), while senior professionals with 6+ years of experience earn up to $201,000 ($201K annually, or about $96.63/hour).
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 like Seattle.
Frequently Asked Questions: Mechanical Engineer Salary in Seattle
What is the average Mechanical Engineer salary in Seattle?+
The average Mechanical Engineer salary in Seattle is $122,000 for a mid-level professional (3–5 years of experience). Entry-level pay starts around $88,000 and senior-level pay reaches $168,000.
How much does an entry-level mechanical engineer make in Seattle?+
Entry-level mechanical engineers in Seattle earn between $76,000 and $104,000, with a median of $88,000 per year (about $42.31/hour).
What is the hourly rate for a Mechanical Engineer in Seattle?+
Based on a 2,080-hour work year, a Mechanical Engineer in Seattle earns roughly $42.31/hour at entry-level, $58.65/hour at mid-level, and $80.77/hour at senior-level.
Is the Mechanical Engineer salary in Seattle higher than the US average?+
Yes — Mechanical Engineer salaries in Seattle are about 2% higher than the US national median of $120,000.
Does this include bonuses or equity?+
No — these figures are base salary only. Total compensation (base + bonus + equity + benefits) is typically 20–50% higher, and can be 2–3x at top technology and finance employers.
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