In Washington, DC, Mechanical Engineers earn a median of $116,470 a year — about 11% above the U.S. median of $105,220. Among the 50 metros tracked here for this role, that ranks #8.
What that pay is worth in Washington
Local prices run 109 on the BEA cost-of-living index (U.S. = 100), so a $124,450 salary buys less than it looks — about $114,296 in national-average buying power.
Can Mechanical Engineers afford a home in Washington?
A typical Washington home runs about $724,600 — 5.8 times the average Mechanical Engineer salary, a stretch against the classic 3x rule of thumb. Median rent near $1,900/mo takes roughly 18% of gross pay — within the 30% comfort line.
The Mechanical Engineer pay ladder in Washington
Entry-level (10th percentile) Mechanical Engineers earn about $79,920; the top 10% reach $177,610 — a $97,690 spread, wide for this field. Most of that gap comes down to experience, employer, and how hard you negotiate.
The Mechanical Engineer job market in Washington
Washington employs roughly 4,290 Mechanical Engineers. Metro unemployment sits near 4.3%, a fairly balanced hiring market.
Compare Washington with other cities
See the full Mechanical Engineer salary by city ranking to weigh Washington against the other metros on both pay and cost-adjusted value, or use the cost-of-living calculator to compare any two cities directly.
Frequently asked questions
How much do Mechanical Engineers make in Washington?
The average Mechanical Engineer in Washington, DC earns about $124,450 per year, 18.3% above the national average of $105,220.
What is the take-home pay for Mechanical Engineers in Washington after taxes?
After federal and DC taxes, this $124,450 salary is worth about $88,717 a year - roughly $7,393 a month in take-home pay, an effective tax rate near 29%.
What do the highest-paid Mechanical Engineers earn in Washington?
The top 10% of Mechanical Engineers in Washington earn about $177,610 a year, versus about $79,920 for the bottom 10%.
Can Mechanical Engineers afford a home in Washington?
A typical Washington home runs about $724,600 - roughly 5.8x this salary, a stretch by the 3x rule, so budgeting discipline matters.