School Bus Driver 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: Grace — at the scenario numbers pre-loaded below, the OBBBA deduction is $2,940, worth about $353 in federal income tax at a 12% marginal rate ($14 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
$2,940
✅ 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)
School-year drivers stack trip pay on top of route pay, and the blended total often crosses 40 hours quietly — district paystubs usually label the excess as OT premium, which is what you deduct. Summer school routes restart the OT clock with the same district. Extracurricular trip stipends paid flat are not premium unless converted in payroll.
The full rules, caps and phase-outs for every deduction are in one table on the OBBBA rules page.
Worked Example
Grace drives routes at $21/hour and picks up field trips and sports runs that add roughly 280 overtime hours a year.
- • Deductible amount: $2,940
- • Federal income tax savings: $353 (at the 12% marginal rate)
- • Per biweekly paycheck: $14
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 field-trip and sports-run hours create deductible overtime?
Yes, when they push your combined weekly hours past the threshold and the district pays the excess at overtime premium. Check the OT lines on your district paystub — those premium dollars are 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.