Mechanical Engineer Salary in Federal Way, WA: $109,686 (2026)
Quick Answer:A full-time mechanical engineer in Federal Way, WA earns a median $109,686/year (≈ $52.74/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 17-2141). Once you factor in Federal Way's price level (7% above national, BEA RPP 107.4), that paycheck buys what $102,128 would nationally. Nominal pay sits 0.9% below the Washington state average.
Based on BLS state-level estimates · View source

In Federal Way, Washington, mechanical engineers enjoy a promising median annual salary of $109,686 in 2026, which reflects a modest increase over national averages. With a salary range stretching from $77,876 at the lower end to $170,014 for those at the higher tier, opportunities abound depending on experience and specialization. The figures provided are derived from the latest BLS state-level data and regional cost adjustments, positioning Federal Way competitively within the state and national context. Particularly for engineers with a Professional Engineer (PE) license focused on HVAC or building systems, the financial rewards can be markedly higher, adding significant value to career trajectories within these sectors as they align with demand in local construction and infrastructure projects.
About the Federal Way Market
Salary estimated from Washington average ($118,000) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $77,876 | $37.44 |
| Lower Range (P25) | $88,049 | $42.33 |
| Median (P50)(typical) | $109,686 | $52.74 |
| Upper Range (P75) | $140,398 | $67.49 |
| Top Earners (P90) | $170,014 | $81.74 |
Median Salary Position
2.37% above the national average
2026 Salary Percentile Distribution in Federal Way
In Federal Way, WA, the mechanical engineer salary spread from the 10th to 90th percentile is $92,138 (2026 est.). At $109,686, the local median is 2.37% above the national median of $107,150.
Salary Calculator
At 40 hours/week in Federal Way: You'd be in the lower-middle range
How Federal Way Mechanical Engineer Pay Compares
Federal Way median: $109,686/year (2026)
| Compared To | Median Salary | Federal Way Pays |
|---|---|---|
| Washington Average | $110,682 | -0.90% less |
| National Average | $107,150 | +2.37% more |
Mechanical Engineers in Federal Way, WA earn a median of $109,686 per year (2026 est.), which is 2.37% higher than the national median of $107,150 and 0.90% below the Washington state average of $110,682.
Cost-of-Living Adjusted Salary
Federal Way has a cost of living 7.40% above the national average.
Adjusted salary = nominal × (100 / CoL index). CoL index: 100 = national average.
Federal Way, WA has a cost-of-living index of 107.4 (above the national average of 100). While the nominal salary of $109,686 is competitive, the higher cost of living reduces purchasing power to an effective $102,128 — a 6.89% reduction.
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2019 BLS Actual
$90,523
2025 BLS Actual
$106,574
2026 Current Est.
$109,686
2019–2027 Growth
+24.7%
Salary Trajectory for Mechanical Engineers in Federal Way (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 2.92% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $90,523 | Actual |
| 2020 | $92,294 | Actual |
| 2021 | $97,555 | Actual |
| 2022 | $98,589 | Actual |
| 2023 | $101,865 | Actual |
| 2024 | $125,588 | Actual |
| 2025 | $106,574 | Actual |
| 2026(current) | $109,686 | Estimated |
| 2027 | $112,889 | Projected |
Based on 7 years of BLS OEWS data for the Federal Way metropolitan area, the median mechanical engineer salary grew 17.7% from $90,523 (2019) to $106,574 (2025). At a 2.92% compound annual growth rate, salaries are projected to reach $112,889 by 2027 — a total increase of $22,366 (24.71%) from 2019.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Federal Way metropolitan area, sourced from annual Occupational Employment and Wage Statistics surveys. 2026–2026 figures are current estimates, and 2027 values are projections, calculated using a 2.92% CAGR derived from 7-year BLS historical data. Actual salaries may vary based on employer, experience, certifications, and local market conditions.
Salary by Experience Level
| Experience | Estimated Salary Range |
|---|---|
| 0-2 years (New Graduate) | $77,876 – $88,049 |
| 3-5 years (Mid Career) | $88,049 – $109,686 |
| 5+ years (Experienced) | $109,686 – $140,398 |
| 10+ years (Top Earner) | $140,398 – $170,014 |
ME, PE salary ranges estimated from BLS percentile data. Individual mechanical engineer compensation varies by employer, certifications, and specialization.
Mechanical Engineer Job Market in Federal Way
Despite a relatively small local workforce of just 22 mechanical engineers, Federal Way's job market demonstrates strong potential for upward mobility. With a cost of living index at 107.4, the purchasing power may feel slightly constrained compared to national averages, yet the prevailing salaries help offset this reality. Notably, industries such as aerospace and automotive, exemplified by major companies like Boeing and Tesla, are among the highest-paying employers in the area. The differences between salary brackets reflect the industry focus, with positions in aerospace and security-cleared roles commanding the highest pay, followed closely by automotive and technology sectors. For those seeking to maximize their earnings, pursuing PE licensure, obtaining security clearances for defense roles, and strategically positioning oneself within high-demand industries are effective strategies for enhancing mechanical engineer pay in Federal Way, WA.
More salary data for Federal Way, WA:
Frequently Asked Questions
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Can mechanical engineers make $100K in Federal Way?
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Written by Amina Patel, PE
Career Analyst
Amina has 10 years of experience in mechanical engineering. She specializes in thermal analysis and works in the automotive industry.
Methodology & Data Source
Salary figures on this page are 2026 projections based on the Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey, May 2026 release. The BLS reported a median annual salary of $106,574 for mechanical engineersin the Federal Way metropolitan area. A 2.92% compound annual growth rate (CAGR), calculated from 6-year national BLS wage trends, was applied to project current 2026 compensation. Percentile ranges (P10–P90) represent the full salary distribution across experience levels and practice settings in this market.
Data Sources & Methodology
Salary data for Federal Way is estimated from official BLS state-level occupational wage data (2025), adjusted for regional cost-of-living differences using BEA RPP (Regional Price Parities).
2026 figures are projected from 2025 BLS data using a compound annual growth rate (CAGR) of 2.92%, derived from historical BLS wage trends for mechanical engineers (SOC 17-2141).
Compiled and verified by Amina Patel, PE, a licensed mechanical engineer with 10+ years of clinical experience. · View source data at BLS.gov