If youâre on the new Repayment Assistance Plan and your 2026 income lands just over a round $10,000 line, youâll pay for it every month once that tax return sets your payment. At the $60,000 line, one extra dollar of income costs you $600 a year.
You can still fix it. The window closes with your last paycheck of the year.
A ramp would have been nice
RAP, the income-driven plan that opened July 1, 2026, sets your payment as a percentage of your adjusted gross income. Thatâs the AGI line on your tax return. The percentage climbs one point for every $10,000 band, from 1% just over $10,000 to 10% above $100,000.
Hereâs the catch. It isnât a tax bracket. The statute applies the bandâs percentage to your whole income, not just the slice above the line.
So at $60,000 of AGI you owe 5%, which is $3,000 a year, or $250 a month. At $60,001 you owe 6% of everything: about $300 a month. Same paycheck, plus a dollar. Thatâs $50 more a month.
The lines are written into the law in flat dollars. Every one of them works the same way.
What each line costs you
Our math, straight from the statute, for a single borrower with no dependents. Each dependent you claim knocks $50 off the monthly figure.
| AGI line | Monthly payment at the line | One dollar over | Extra per year |
|---|---|---|---|
| $30,000 | $50 | $75 | $300 |
| $40,000 | $100 | $133 | $400 |
| $50,000 | $167 | $208 | $500 |
| $60,000 | $250 | $300 | $600 |
| $70,000 | $350 | $408 | $700 |
| $80,000 | $467 | $533 | $800 |
| $100,000 | $750 | $833 | $1,000 |
Now the fix. Say your AGI is headed for $62,000. Thatâs 6%, or $310 a month. Put an extra $2,500 into a traditional 401(k) and your AGI drops to $59,500. Thatâs 5%, or about $248 a month.
You cut your loan payment by about $745 a year. You also put off income tax on the $2,500. And the money is still yours, sitting in your retirement account.
The formula is the governmentâs own. Using it is fair game.
Do this before December 31
Pull your last pay stub and estimate your 2026 AGI. If youâre married and file jointly, RAP counts your spouseâs income too, so add it.
If youâre within a few thousand dollars over a line, log into your benefits portal and raise your traditional 401(k) deferral for the rest of the year. It has to come out of a paycheck dated by December 31. Roth contributions donât count, because they donât lower AGI. The 2026 employee limit is $24,500.
Then file your 2026 return on time. The statute sets your payment from your âmost recent taxable year,â so the lower AGI counts once that return is the one your servicer uses.
Your call, if youâre paying it off
A lower payment is clearly smart if youâre headed for forgiveness: Public Service Loan Forgiveness, or RAPâs own cancellation after 360 qualifying payments. Every dollar you donât pay along the way is a dollar that gets forgiven instead.
If you plan to pay the loan off in full, itâs closer. A smaller payment stretches the same debt, though RAP wonât charge you interest your on-time payment doesnât cover. If youâre sure youâll pay early, read this before you do. Either way, the 401(k) contribution and the tax break are still yours.
New to the plan? Start with how SAVE ended and RAP replaced it.
How Candid Yak makes money. Some of the products we write about pay us if you apply or sign up through our links. That never changes our verdict, our rankings, or the numbers in this article. We call a bad deal a bad deal whether it pays us or not. Some brands shown in our comparison tools are placeholder examples while we finalize partner agreements, and we label them as such.