How Much Do Petroleum Engineers Make in Montana?
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 Petroleum Engineers in Montana earns $104,060 per year and takes home $77,518 ($6,460/month) — a keep-rate of 74.5%.
Free. No signup. Single filer, standard deduction — full model.
| Gross pay | $8,671.67 |
| Federal income tax | $1,171.92 |
| Social Security | $537.64 |
| Medicare | $125.74 |
| Montana state income tax | $376.54 |
| You keep | $6,459.82 |
How much do Petroleum Engineers make in Montana?
The median Petroleum Engineers in Montana earns $104,060 per year (BLS May 2025), about $50.03 per hour.
What is that after taxes?
$104,060 gross in Montana keeps $77,518 after federal income tax ($14,063), FICA ($7,961) and state income tax ($4,518) — $6,460 per month, a 74.5% keep-rate.
How does Montana compare to the national median for Petroleum Engineers?
The Montana median is $40,850 below the national median of $144,910.
Which state pays Petroleum Engineers the most?
Alaska has the highest median gross for Petroleum Engineers at $206,290 — but compare take-home, not gross: state taxes change the order.
Petroleum Engineers salary in every state · Montana paycheck calculator · Montana minimum wage