If consolidating, choose the ‘let my loan servicer pick my repayment plan’ option to get the lowest payment out of the four Federal student loan repayment programs. Your interest rate for direct Federal loans will just be the weighted average of your existing loans, which makes sense. Consolidating also ends your grace periods, FYI, so make sure that’s not a problem for you.
If your loans are all Federal, you’ll still get the same ‘credit’ towards PSLF (Public Service Loan Forgiveness, the 10 year– 120 months of payments made– debt forgiveness you get for working for a non-profit or government entity. Because, ya know, you can’t work for the public good at a for-profit institution where people engage in voluntary transactions for their mutual benefit…)
Your Income-Driven Repayment payment will never be larger than the standard 10 year payoff plan, per this: https://studentaid.gov/manage-loans/repayment/plans/income-driven
You can simulate your new loan payment here: https://studentaid.gov/loan-simulator/
Your strategy for student loans should be to (1) get the lowest payment (and effective interest rate) possible then (2) pay the minimum due and hope for them to get forgiven either under PSLF or some future Democratic policy. Or if your rates are actually pretty high (say, > 6-7%, and this is calculating the true rate AFTER the IDR payment is reducing your standard repayment), paying them off (God forbid you should be expected to do that!)
Parent Plus Loans
Direct PLUS Loans for Parents are loans where the parent of the student takes on the debt, not the student. The rate is fixed for the life of the loan, and you must also pay a fee as a % of the loan (4.228% as of writing for loans disbursed after 2020) that comes out of the balance you receive.
Parent PLUS Loans have the following repayment term options:
- Standard Repayment Plan: Under the Standard Repayment Plan, the borrower makes fixed monthly payments for up to 10 years.
- Graduated Repayment Plan: Under the Graduated Repayment Plan, the parent makes payments for as many as 10 years. However, the plan starts with lower monthly payments that increase every two years.
- Extended Repayment Plan: The Extended Repayment Plan allows borrowers to repay their loans over an extended period of as much as 25 years.
You can defer repayment until after the student graduates, but the interest still accumulates. Parent PLUS Loans are eligible for forgiveness under Public Service Loan Forgiveness (PSLF) and the Income-Contingent Repayment plan.
The are NOT discharged during bankruptcy.
“Repayment options for parent PLUS loans
There are some important differences between parent PLUS loans and private student loans — and your repayment options are a key factor.
Parents have many options to repay their PLUS Loans and can even change their repayment program over time. Here are some of the different ways parents can choose to pay off their federal debt:
Income-Contingent Repayment: Parents can gain access to the Income-Contingent Repayment plan if they consolidate their federal student loan debt. It caps payments at the lesser of 20% of your discretionary income divided by 12 or the amount you’d pay in fixed monthly payments on a 12-year repayment plan, adjusted based on income.”
*For ICR, discretionary income is generally your AGI – 100% of the Federal poverty threshold [1$15,600 for the lower 48 states in 2025] * by the percentage (20%): https://www.nerdwallet.com/article/loans/student-loans/discretionary-income-calculator
“One workaround for the fixed payments and ineligibility for loan forgiveness is to use a Direct Consolidated loan. That requires rolling the Direct PLUS loan into a new, bigger loan — possibly with a higher interest rate.
That loan would be eligible for income-contingent repayments and could be forgiven after 25 years of payments. Parents who qualify under the Public Service Loan Forgiveness program will be able to apply after 10 years of payments.”
Parent Plus Loans are discharged (cancelled) upon death: https://studentaid.gov/manage-loans/forgiveness-cancellation/death
Consolidation and income-driven repayment
“Income-contingent repayment plans: Monthly payments are capped at 20% of your discretionary income. After 25 years of on-time payments, the balance is forgiven. This can be a good option if you’re approaching retirement since many retirees have limited income. Your payments could be $0 in some circumstances. You’ll need to consolidate your loans to qualify for this option.
Extended repayment plan: The standard repayment term for federal student loans is 10 years, but an extended repayment plan stretches the repayment period to 25 years. Of course, the longer repayment term causes you to pay more interest.”
Married Filing Separately trick for married couples to reduce your IDR payments
If you have the student loan debt AND you make significantly less than your spouse AND you do NOT live in a community property state (like Washington, Wisconsin, and California; this is because your income will just be half your total income as a couple), you might be able to significantly reduce your student loan payment under an IDR like IBR or RAP. If you are on a Public Service Loan Forgiveness (PSLF), artificially lowering what you have to pay might result in far higher forgiveness later.
Compute the savings on student loans vs any extra taxes you will pay/cost of tax benefits you will miss out on from switching from Married Filing Jointly to Married Filing Separately (MFS). Use your tax software or ask your accountant to model your taxes under each scheme to compute the difference on the tax front.
Calculate any extra taxes you’ll pay vs filing jointly
- Lost Deductions & Credits: You lose eligibility for benefits like the student loan interest deduction, adoption credits, and certain education credits.
- Higher Tax Brackets: The MFS tax brackets are less favorable than Married Filing Jointly (MFJ), meaning your combined household tax bill will likely increase.
- Retirement Limitations: The income phase-out limits for contributing directly to a Roth IRA drop to almost zero when filing separately.
Filing an extension to delay IDR increases when your income goes up
Another trick, as described here, is to file an extension on your taxes in the tax year that your income went up so that your prior year income is used when it comes time to recertify your income for FAFSA’s IDR repayment plan.
From that article:
“Consider a physician with $300,000 in student loans at 6.5% interest. They’re pursuing Public Service Loan Forgiveness (PSLF) and filing taxes separately from their spouse to keep payments based on their income alone.
Their 2024 tax return reflects residency income of $80,000. On the Income-Based Repayment (IBR) Plan, that works out to roughly $400 per month. But this year, they transitioned to attending, earning a blended income of about $165,000 for 2025 — moving to $250,000 in full-year attending salary by 2026.
Here’s how the timing plays out:
| Tax Scenario | Income Used for Recertification | Monthly Payment |
|---|---|---|
| File 2025 taxes on time (April) | $165,000 (blended year) | $1,103 |
| File extension (recertification pulls 2024 return) | $80,000 (residency income) | $400 |
That’s a difference of over $700 per month (more than $8,400 per year) just by strategically extending your tax filing deadline. If you’re pursuing PSLF, that’s $8,400 more that gets forgiven rather than you paying it out of pocket.
The system only links to what’s been officially filed. When extensions are used consistently year over year, your payment stays approximately 12 to 18 months behind your actual current income.”
This strategy only works if your annual IDR recertification date falls between April 15 and October 15.
