Railroad Employee Overtime Tax Deduction Calculator
Run your real overtime numbers below. The estimate applies the same Schedule 1-A math as your federal return — no tax software, no signup.
The short answer: Gus — at the scenario numbers pre-loaded below, the OBBBA deduction is $7,000, worth about $1,540 in federal income tax at a 22% marginal rate ($59 per biweekly paycheck). Exact figures update live as you change the inputs.
Regular rate (not OT rate)
Hours worked beyond 40/week
Modified Adjusted Gross Income
Overtime Premium Deduction
$7,000
✅ You qualify for the full deduction
⚠️ This calculator provides estimates for informational and educational purposes only. It is not tax advice. Results are based on the One Big Beautiful Bill Act (OBBBA) and IRS Schedule 1-A. Consult a qualified tax professional for your specific situation.
What Counts (and What Doesn't)
Railroad pay is its own world: much of the premium arrives through mileage-based or arbitrated rates rather than clean time-and-a-half lines. The deduction follows overtime premium pay as labeled on your W-2, so pull your year-end earnings statement and identify which dollars the railroad reports as OT premium — that is your input here.
The full rules, caps and phase-outs for every deduction are in one table on the OBBBA rules page.
Worked Example
Gus works as a conductor at an equivalent of $35/hour, with pooled service and deadhead time generating about 400 overtime-typed hours.
- • Deductible amount: $7,000
- • Federal income tax savings: $1,540 (at the 22% marginal rate)
- • Per biweekly paycheck: $59
Every dollar of that comes off federal income tax while FICA still applies — the calculator above runs the same caps and phase-outs your return will.
Keep Reading
Frequently Asked Questions
Do mileage-based railroad payments count as overtime premium?
Only the portion your employer identifies and pays as overtime premium counts. Railroad arbitration and mileage systems blend straight and premium pay; your year-end statement breaks out the OT premium component, and that component is what the deduction covers.
Do I need to itemize deductions to claim the overtime deduction?
No. The overtime premium deduction is an above-the-line adjustment on Schedule 1-A — you can take the standard deduction and still claim it in full.