How Much Do Power Plant Operators Make in Illinois?
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 Power Plant Operators in Illinois earns $104,440 per year and takes home $77,279 ($6,440/month) — a keep-rate of 74%, with 1,160 employed in the state.
Free. No signup. Single filer, standard deduction — full model.
| Gross pay | $8,703.33 |
| Federal income tax | $1,178.89 |
| Social Security | $539.61 |
| Medicare | $126.20 |
| Illinois state income tax | $418.75 |
| You keep | $6,439.89 |
How much do Power Plant Operators make in Illinois?
The median Power Plant Operators in Illinois earns $104,440 per year (BLS May 2025), about $50.21 per hour.
What is that after taxes?
$104,440 gross in Illinois keeps $77,279 after federal income tax ($14,147), FICA ($7,990) and state income tax ($5,025) — $6,440 per month, a 74% keep-rate.
How does Illinois compare to the national median for Power Plant Operators?
The Illinois median is $2,400 above the national median of $102,040.
Which state pays Power Plant Operators the most?
Washington has the highest median gross for Power Plant Operators at $131,620 — but compare take-home, not gross: state taxes change the order.
Power Plant Operators salary in every state · Illinois paycheck calculator · Illinois minimum wage