How Much Do Chemical Plant and System Operators Make in Mississippi?
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 Plant and System Operators in Mississippi earns $71,080 per year and takes home $56,724 ($4,727/month) — a keep-rate of 79.8%, with 320 employed in the state.
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| Gross pay | $5,923.33 |
| Federal income tax | $567.29 |
| Social Security | $367.25 |
| Medicare | $85.89 |
| Mississippi state income tax | $175.93 |
| You keep | $4,726.98 |
How much do Chemical Plant and System Operators make in Mississippi?
The median Chemical Plant and System Operators in Mississippi earns $71,080 per year (BLS May 2025), about $34.17 per hour.
What is that after taxes?
$71,080 gross in Mississippi keeps $56,724 after federal income tax ($6,807), FICA ($5,438) and state income tax ($2,111) — $4,727 per month, a 79.8% keep-rate.
How does Mississippi compare to the national median for Chemical Plant and System Operators?
The Mississippi median is $7,040 below the national median of $78,120.
Which state pays Chemical Plant and System Operators the most?
Florida has the highest median gross for Chemical Plant and System Operators at $128,830 — but compare take-home, not gross: state taxes change the order.
Chemical Plant and System Operators salary in every state · Mississippi paycheck calculator · Mississippi minimum wage