How Much Do Chemical Engineers Make in Washington?
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 Chemical Engineers in Washington earns $128,290 per year and takes home $98,952 ($8,246/month) — a keep-rate of 77.1%, with 650 employed in the state.
Free. No signup. Single filer, standard deduction — full model.
| Gross pay | $10,690.83 |
| Federal income tax | $1,626.96 |
| Social Security | $662.83 |
| Medicare | $155.02 |
| Washington state income tax | $0.00 |
| You keep | $8,246.03 |
How much do Chemical Engineers make in Washington?
The median Chemical Engineers in Washington earns $128,290 per year (BLS May 2025), about $61.68 per hour.
What is that after taxes?
$128,290 gross in Washington keeps $98,952 after federal income tax ($19,523), FICA ($9,814) and state income tax ($0) — $8,246 per month, a 77.1% keep-rate.
How does Washington compare to the national median for Chemical Engineers?
The Washington median is $3,250 above the national median of $125,040.
Which state pays Chemical Engineers the most?
New Mexico has the highest median gross for Chemical Engineers at $158,190 — but compare take-home, not gross: state taxes change the order.
Chemical Engineers salary in every state · Washington paycheck calculator · Washington minimum wage