How Much Do Stationary Engineers and Boiler Operators Make in Washington DC?
Median wage from BLS May 2025 — and the after-tax number the salary sites skip. Tax year 2026.
Quick answer
According to payandtaxes.com's analysis of BLS May 2025 data and 2026 tax law, the median Stationary Engineers and Boiler Operators in Washington DC earns $90,470 per year and takes home $67,754 ($5,646/month) — a keep-rate of 74.9%, with 620 employed in the state.
Free. No signup. Single filer, standard deduction — full model.
| Gross pay | $7,539.17 |
| Federal income tax | $922.77 |
| Social Security | $467.43 |
| Medicare | $109.32 |
| Washington DC state income tax | $393.45 |
| You keep | $5,646.19 |
How much do Stationary Engineers and Boiler Operators make in Washington DC?
The median Stationary Engineers and Boiler Operators in Washington DC earns $90,470 per year (BLS May 2025), about $43.50 per hour.
What is that after taxes?
$90,470 gross in Washington DC keeps $67,754 after federal income tax ($11,073), FICA ($6,921) and state income tax ($4,721) — $5,646 per month, a 74.9% keep-rate.
How does Washington DC compare to the national median for Stationary Engineers and Boiler Operators?
The Washington DC median is $11,850 above the national median of $78,620.
Which state pays Stationary Engineers and Boiler Operators the most?
Illinois has the highest median gross for Stationary Engineers and Boiler Operators at $115,780 — but compare take-home, not gross: state taxes change the order.
Stationary Engineers and Boiler Operators salary in every state · Washington DC paycheck calculator · Washington DC minimum wage