Mechanical Engineer Salary in Washington, DC
How much do Mechanical Engineers earn in Washington, DC? See local salary data, cost-of-living adjustments, and percentile breakdowns.
Local Median
$111,720
National Median
$96,310
vs National
+16%
CoL Adjusted
$73,452
| Percentile | Washington, DC | National | Difference |
|---|---|---|---|
| 10th | $72,372 | $62,390 | +16% |
| 25th | $89,900 | $77,500 | +16% |
| 50th (Median) | $111,720 | $96,310 | +16% |
| 75th | $138,481 | $119,380 | +16% |
| 90th | $169,221 | $145,880 | +16% |
Washington, DC has a cost of living index of 152.1 (national average = 100). This means living in Washington, DC is 52% more expensive than the national average.
After adjusting for cost of living, a Mechanical Engineer's median salary of $111,720 in Washington, DC has the purchasing power of approximately $73,452 at national-average prices.
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Mechanical Engineer Salary in Washington, DC: What to Expect in 2025
Mechanical Engineers in Washington, DC earn a median salary of $111,720, which is 16% higher the national median of $96,310. However, the high cost of living in Washington, DC (index: 152.1) means your dollar doesn't go as far — the cost-of-living-adjusted salary is approximately $73,452.