Civil Engineer.
Seattle.
$107,000
median salary, 24% above the national average
$84,000 to $139,000. Updated for 2026.
The numbers.
Everything you need to negotiate with confidence.
The median Civil Engineer salary in Seattle is $107,000, 24% above the national average. Entry level starts near $84,000. Experienced professionals push past $139,000. Seattle is home to Amazon, Microsoft, and a dense cluster of cloud computing, gaming, and AI companies. That spread is your negotiation window.
Salary range
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How Seattle compares
Seattle, WA
$107,000
Cost of living: 24% above average
National Average
$86,000
Seattle is $21,000 above
What you should know
Before you negotiate a Civil Engineer offer in Seattle, understand the terrain. Seattle is home to Amazon, Microsoft, and a dense cluster of cloud computing, gaming, and AI companies. The presence of major tech headquarters drives some of the highest engineering salaries outside the Bay Area. Seattle's job market is particularly strong for cloud infrastructure, machine learning, and enterprise software roles. PE licensure is nearly essential for advancement and adds significant salary premium. Specialization in transportation, water resources, or geotechnical engineering pays more than general site development. Geographic demand driven by infrastructure spending varies widely, with high-growth Sun Belt metros offering the best compensation packages.
Entry-level civil engineers (EIT) start at $68,000 to $78,000. Licensed PEs earn $86,000 to $112,000 after four to six years. Project managers reach $110,000 to $145,000, with principals at engineering firms earning $150,000 to $200,000 or more. In Seattle, those numbers run higher. The cost of living here is 24% above average, and employers adjust to compete.
Base salary is not the full picture. Consulting firms offer bonuses of 5 to 10% tied to project billing targets. Government civil engineers receive pension benefits, step increases, and strong job security. Many firms cover PE exam costs and provide annual professional development stipends. And on the tax side: washington State has no personal income tax, which significantly boosts take home pay. However, state and local sales taxes are among the highest in the country at roughly 10.25%. When someone quotes you $107,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Remind employers that no state income tax makes your effective compensation higher. You can accept a slightly lower gross salary and still take home more than in California. The range for Civil Engineers in Seattle runs from $84,000 to $139,000. That is not a narrow window. Where you land inside it depends almost entirely on whether you negotiate and how well you prepare.
Top industries in Seattle
Negotiating in Seattle
Remind employers that no state income tax makes your effective compensation higher. You can accept a slightly lower gross salary and still take home more than in California.