Overtime tax credit
There is no overtime tax credit. The 2025 law created a deduction, and the two are worth very different amounts.
Why the wording matters
A credit comes off your tax bill, dollar for dollar. A deduction comes off the income the bill is calculated on, so it saves you only your marginal rate.
If the overtime break were a $12,500 credit, it would cut your tax by $12,500. As a deduction, $12,500 of qualified overtime is worth $12,500 multiplied by whatever bracket you are in. The gap between those two readings is thousands of dollars, which is why so many people are disappointed at filing time.
| Your bracket | $12,500 as a deduction | Same as a credit | Difference |
|---|---|---|---|
| 10% | $1,250 | $12,500 | $11,250 |
| 12% | $1,500 | $12,500 | $11,000 |
| 22% | $2,750 | $12,500 | $9,750 |
| 24% | $3,000 | $12,500 | $9,500 |
| 32% | $4,000 | $12,500 | $8,500 |
What the law actually says
Section 225 of the Internal Revenue Code, added by the 2025 budget act, calls it a deduction for qualified overtime compensation. It is allowed under section 63(b), which puts it alongside the standard deduction rather than among the credits, and it is reported on Schedule 1-A and carried to line 13b of Form 1040.
One consequence of that placement is worth knowing: because it is not a section 62 deduction, it does not reduce your adjusted gross income. It reduces taxable income only.
It is also not refundable
Refundable credits can pay out beyond what you owe. A deduction cannot. If your tax for the year is already zero, the overtime deduction adds nothing, because there is no liability left for it to reduce.
That matters most to lower earners working heavy overtime, who are the group the headline seems aimed at and the group least likely to get the full value from it.
Common questions
- Is there an overtime tax credit?
- No. The 2025 law created a deduction under IRC section 225. Nothing in it works as a credit against tax.
- How much is the deduction actually worth?
- Your marginal rate times the deduction. At 12% a $10,000 deduction saves $1,200; at 22% it saves $2,200. A credit of the same size would have saved $10,000.
- Is it refundable?
- No. It reduces taxable income, so it cannot create or increase a refund beyond the tax you would otherwise owe. With no liability, it is worth nothing.
- Does it reduce Social Security and Medicare too?
- No. Overtime remains fully subject to FICA. The deduction touches federal income tax only.