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No Tax on Overtime Deduction Calculator

Estimate your qualified overtime deduction for 2025–2028.

Employers report it from 2026 (W-2 box 12, code TT)
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How the overtime deduction works

  • Deduct up to $12,500 of qualified overtime ($25,000 on a joint return) for tax years 2025–2028.
  • The limit shrinks by $100 for each $1,000 of modified AGI over $150,000 ($300,000 joint).
  • Only the premium part of FLSA overtime counts — if you earn time-and-a-half, it's the extra half.
  • You claim it on Schedule 1-A whether or not you itemize. Married filing separately doesn't qualify.

Frequently asked questions

Is all my overtime tax-free?

No. It's a capped deduction, only the premium portion counts, and Social Security and Medicare taxes still apply.

Do I need to itemize?

No. The deduction is available whether you take the standard deduction or itemize.

Sources

Written by the editorial team and checked against the official sources above. See our editorial policy.

Last reviewed 2026-11-12. Estimates only — confirm with the IRS or a tax professional.