Retiree Car Loan Interest Deduction Calculator
For 65+ buyers financing later-life vehicles.
The short answer: At the numbers below, the interest deduction is $2,600 — and 65+ filers also have the senior bonus deduction. Savings here: $312 at 12%.
New, US-assembled vehicle only
Modified Adjusted Gross Income
Car Loan Interest Deduction
$2,600
✅ 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.
Two Deductions for 65+ Filers
Retirees with a car loan get the interest deduction, and the $6,000-per-person senior bonus deduction stacks alongside.
- • Interest to $10,000 + senior bonus $6,000 per qualifying person
- • MAGI phase-outs hit both
- • IRA distributions count toward MAGI
Worked Example
MFJ retirees (both 65+), $2,600 of loan interest.
- • Interest deduction $2,600; $312 at 12% — run the seniors page for the bonus too
Keep Reading
Frequently Asked Questions
Can retirees deduct car loan interest?
Yes — age doesn't limit it. And 65+ filers add the senior bonus deduction on the same return.
Do IRA withdrawals push my MAGI into the phase-out?
They can — model your full MAGI including distributions in the calculator.