Your payment for the next twelve months is set from the most recent federal tax return on file when your recertification runs. In January that can be your 2025 return or your 2026 return, and the order in which you file and recertify decides which one. For a borrower whose income rose in 2026, that order is worth about a thousand dollars over the year. For a borrower whose income fell, the right move is to skip the wait entirely. Here is how the timing works under the Repayment Assistance Plan (RAP) and IBR, what RAP does differently, and what it costs to let the date pass.
When your recertification runs
Every income-driven plan runs on a twelve-month cycle that starts when you enter the plan. The regulation has the Department begin the next cycle’s paperwork once three payments remain in the current one (34 CFR 685.209(l)(8)). If you gave consent for the Department to pull your federal tax information, Federal Student Aid says it will “take care of automatically recertifying your plan on its recertification date” and notify you before the new payment takes effect. Without that consent, your servicer asks you for income documentation, and it is due before the last payment of the cycle.
If you moved to RAP when it opened in July 2026, your first RAP recertification lands next summer, and the process starts around April. January matters if your cycle date falls in the first quarter, which is common for borrowers who entered an income-driven plan in the winter or whose date was carried over from IBR or SAVE. Your date is on your servicer account, and it is the first thing to look up.
Which tax return counts
The Department uses the most recent return it can obtain at the time the recertification runs. Run it in January before you file, and your 2025 return sets the payment through the following January. File in late January, let the IRS process it, and run the recertification after that, and your 2026 income sets it. Same borrower, same loan, two different payments for a year.
Income went up in 2026. The earlier return gives the lower payment, so know which return will be on file when your date arrives. With IRS consent the pull happens on your date with whatever the IRS holds; with a manual recertification you submit your most recently filed return. Filing on time and recertifying on time are both required; the only variable is the order.
Income went down. Waiting for January is the expensive option. The regulation lets you ask for a recalculation at any time by submitting “alternative documentation of income,” which Federal Student Aid describes as, for example, a pay stub (34 CFR 685.209(l)(6)). The servicer places a short forbearance while it recalculates (685.209(l)(7)), and the new payment applies from the recalculation, not from your anniversary.
Your household changed. The same recalculation route covers “the birth or impending birth of a child” and separation from a spouse you filed jointly with. On RAP each dependent takes $50 off the monthly payment, so a child born in December is worth reporting in January rather than waiting for the cycle. Married borrowers should also read how filing separately changes the income RAP counts, because the filing status on the return is part of the same decision.
What the difference is worth
Take a single borrower with $45,000 in Direct Unsubsidized Loans at 6.5%, a 2025 AGI of $58,000 and a 2026 AGI of $66,000 after a raise. These payments were computed on September 16, 2026 with Finology Software’s parity-verified calculation engine, using the plan rules in effect after July 1, 2026.
| Return on file | AGI | Dependents | RAP monthly | IBR monthly | 10-year Standard |
|---|---|---|---|---|---|
| 2025 | $58,000 | 0 | $242 | $284 | $511 |
| 2026 | $66,000 | 0 | $330 | $351 | $511 |
| 2025 | $58,000 | 1 | $192 | $213 | $511 |
| 2026 | $66,000 | 1 | $280 | $280 | $511 |
On RAP the order of filing and recertifying is worth $88 a month, or $1,056 over the twelve months the payment stands. RAP is calculated on adjusted gross income, so the tax return is the whole story. IBR uses discretionary income, which also moves with the federal poverty guidelines published each January, so an IBR borrower’s January number shifts for two reasons at once.
Run both returns on your own loans
Enter your balance, rate and each year’s AGI and see the RAP and IBR payment for both. The calculator is free and needs no account.
What a missed recertification costs on RAP versus IBR
On both plans you stay on the plan, and your payment stops being based on income. On RAP the regulation sets it to what you “would have paid on a 10-year standard repayment plan based on the total balance of the loans when such loans entered repayment” (34 CFR 685.209(l)(9)(iv)). On IBR it is the ten-year standard amount on the balance you owed when you entered IBR, and Federal Student Aid adds that on IBR “any unpaid interest will capitalize.” RAP carries no capitalization at that moment, but its standard amount is figured on the balance from the day the loans first entered repayment, which is the highest balance the loan has ever had for anyone who has been paying it down.
On the example loan that is the jump from $242 to $511 a month. You get back to an income-based payment by giving your servicer updated income information; on IBR your updated income also has to still qualify you. If you are counting toward Public Service Loan Forgiveness, save your payment count before and after the change, because a month that stops qualifying on RAP is a month you want to see while it can still be disputed. Our guide to what happens after a missed recertification covers the recovery steps in detail.
The January checklist
- Find your recertification date on your servicer account and put it on the calendar with the three-payment lead time in front of it.
- Decide the order. If your 2026 income is higher, know which return will be on file when your date arrives. If it is lower, submit a pay stub now and let the recalculation start this month.
- Confirm that your IRS consent is on if you want the automatic recertification, or set the manual deadline if it is not.
- Report a new dependent or a change in filing status through the same recalculation request.
- Save your PSLF payment count before the new payment takes effect and again after.
Frequently asked questions
Does RAP recertify automatically?
Yes, if you gave consent for the Department to obtain your federal tax information. Federal Student Aid says it will recertify your plan on its recertification date and notify you before the new amount applies. If the automatic pull cannot be completed, you are asked to provide your income manually.
Can I recertify early if my income dropped?
Yes. You can ask for a recalculation at any time with alternative documentation of income, such as a recent pay stub. The new payment applies once the servicer recalculates it, so a drop in income is worth reporting the month it happens.
What happens if I miss recertification on RAP?
You stay on RAP, and your payment becomes the ten-year standard amount on the balance your loans had when they first entered repayment. Updated income information returns you to an income-based payment.
Put your plan where you can see it
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